[ May  1 04:09:23 Enabled. ]
[ May  1 04:09:23 Rereading configuration. ]
[ May  1 04:09:25 Rereading configuration. ]
[ May  1 04:09:28 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  1 04:09:28 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
2026.05.01 04:09:29.590595 [ 1 ] {} <Information> Application: Will watch for the process with pid 24504
2026.05.01 04:09:29.590998 [ 1 ] {} <Information> Application: Forked a child process to watch
2026.05.01 04:09:29.837091 [ 1 ] {} <Information> Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 3042d295d963012962f5c683bd2776fa331a38c3, build id: <unknown>), PID 24504
2026.05.01 04:09:29.837874 [ 1 ] {} <Information> Application: starting up
2026.05.01 04:09:29.838033 [ 1 ] {} <Information> Application: OS name: SunOS, version: 5.11, architecture: i86pc
2026.05.01 04:09:29.940252 [ 1 ] {} <Information> Application: Available RAM: 95.88 GiB; physical cores: 48; logical cores: 48.
2026.05.01 04:09:29.990930 [ 1 ] {} <Debug> Application: rlimit on number of file descriptors is 65536
2026.05.01 04:09:29.990986 [ 1 ] {} <Debug> Application: Initializing DateLUT.
2026.05.01 04:09:29.991003 [ 1 ] {} <Trace> Application: Initialized DateLUT with time zone 'UTC'.
2026.05.01 04:09:29.991059 [ 1 ] {} <Debug> Context: Setting up /data/tmp/ to store temporary data in it
2026.05.01 04:09:29.991505 [ 1 ] {} <Debug> Application: Initializing interserver credentials.
2026.05.01 04:09:29.994069 [ 1 ] {} <Debug> 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'.
2026.05.01 04:09:29.994856 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration
2026.05.01 04:09:29.995746 [ 1 ] {} <Information> 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)
2026.05.01 04:09:29.995773 [ 1 ] {} <Information> 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)
2026.05.01 04:09:29.995789 [ 1 ] {} <Information> Application: Merges and mutations memory limit is set to 47.94 GiB
2026.05.01 04:09:29.996525 [ 1 ] {} <Information> BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.01 04:09:29.997477 [ 1 ] {} <Information> BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads
2026.05.01 04:09:30.003503 [ 1 ] {} <Information> BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.01 04:09:30.004251 [ 1 ] {} <Information> BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads
2026.05.01 04:09:30.005727 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.05.01 04:09:30.005797 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration
2026.05.01 04:09:30.006922 [ 1 ] {} <Debug> 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'.
2026.05.01 04:09:30.007320 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration
2026.05.01 04:09:30.011435 [ 1 ] {} <Debug> ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration
2026.05.01 04:09:30.012059 [ 1 ] {} <Debug> Access(user directories): Added users_xml access storage 'users_xml', path: /opt/oxide/clickhouse/config.xml
2026.05.01 04:09:30.015304 [ 1 ] {} <Information> Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin
2026.05.01 04:09:30.015673 [ 1 ] {} <Information> Context: Initialized background executor for move operations with num_threads=8, num_tasks=8
2026.05.01 04:09:30.016089 [ 1 ] {} <Information> Context: Initialized background executor for fetches with num_threads=8, num_tasks=8
2026.05.01 04:09:30.016434 [ 1 ] {} <Information> Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8
2026.05.01 04:09:30.017899 [ 1 ] {} <Information> DNSCacheUpdater: Update period 15 seconds
2026.05.01 04:09:30.017923 [ 1 ] {} <Information> Application: Loading metadata from /data/
2026.05.01 04:09:30.018045 [ 123 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:09:30.018152 [ 123 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:09:30.044206 [ 1 ] {} <Information> DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total.
2026.05.01 04:09:30.044258 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000254045 sec
2026.05.01 04:09:30.044305 [ 1 ] {} <Trace> ReferentialDeps: No tables
2026.05.01 04:09:30.044332 [ 1 ] {} <Trace> LoadingDeps: No tables
2026.05.01 04:09:30.045252 [ 1 ] {} <Information> DatabaseAtomic (system): Starting up tables.
2026.05.01 04:09:30.045855 [ 1 ] {} <Debug> SystemLog: Creating system.query_log from query_log
2026.05.01 04:09:30.054534 [ 1 ] {} <Debug> SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config
2026.05.01 04:09:30.054577 [ 1 ] {} <Debug> SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config
2026.05.01 04:09:30.054603 [ 1 ] {} <Debug> SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config
2026.05.01 04:09:30.054615 [ 1 ] {} <Debug> SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config
2026.05.01 04:09:30.054649 [ 1 ] {} <Debug> SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config
2026.05.01 04:09:30.054667 [ 1 ] {} <Debug> SystemLog: Creating system.metric_log from metric_log
2026.05.01 04:09:30.056700 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config
2026.05.01 04:09:30.056744 [ 1 ] {} <Debug> SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config
2026.05.01 04:09:30.056763 [ 1 ] {} <Debug> SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log
2026.05.01 04:09:30.056890 [ 1 ] {} <Debug> SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config
2026.05.01 04:09:30.056932 [ 1 ] {} <Debug> SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config
2026.05.01 04:09:30.056945 [ 1 ] {} <Debug> SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config
2026.05.01 04:09:30.056967 [ 1 ] {} <Debug> SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config
2026.05.01 04:09:30.056978 [ 1 ] {} <Debug> SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config
2026.05.01 04:09:30.057006 [ 1 ] {} <Debug> SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config
2026.05.01 04:09:30.057026 [ 1 ] {} <Debug> SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config
2026.05.01 04:09:30.080048 [ 1 ] {} <Information> DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal.
2026.05.01 04:09:30.088279 [ 1 ] {} <Information> DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total.
2026.05.01 04:09:30.088330 [ 1 ] {} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 7.5291e-05 sec
2026.05.01 04:09:30.088344 [ 1 ] {} <Trace> ReferentialDeps: No tables
2026.05.01 04:09:30.088356 [ 1 ] {} <Trace> LoadingDeps: No tables
2026.05.01 04:09:30.088384 [ 1 ] {} <Information> DatabaseAtomic (default): Starting up tables.
2026.05.01 04:09:30.088612 [ 1 ] {} <Information> UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /data/user_defined/
2026.05.01 04:09:30.088664 [ 1 ] {} <Debug> UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded
2026.05.01 04:09:30.088681 [ 1 ] {} <Debug> Application: Loaded metadata.
2026.05.01 04:09:30.088694 [ 1 ] {} <Information> 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).
2026.05.01 04:09:30.088706 [ 1 ] {} <Information> Application: TaskStats is not implemented for this OS. IO accounting will be disabled.
2026.05.01 04:09:30.093692 [ 1 ] {} <Information> CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again.
2026.05.01 04:09:30.093904 [ 1 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 24.78 MiB, peak 24.78 MiB, free memory in arenas 0.00 B, will set to 116.65 MiB (RSS), difference: 91.87 MiB
2026.05.01 04:09:30.095399 [ 1 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.532e-05 sec.
2026.05.01 04:09:30.095876 [ 1 ] {} <Information> Application: Listening for http://[fd00:1122:3344:101::e]:8123
2026.05.01 04:09:30.096676 [ 1 ] {} <Information> Application: Listening for native protocol (tcp): [fd00:1122:3344:101::e]:9000
2026.05.01 04:09:30.096694 [ 1 ] {} <Information> Application: Ready for connections.
2026.05.01 04:09:30.682279 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:56490
2026.05.01 04:09:30.683279 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.683347 [ 3 ] {} <Debug> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Authenticating user 'default' from [fd00:1122:3344:101::d]:56490
2026.05.01 04:09:30.683376 [ 3 ] {} <Debug> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.683408 [ 3 ] {} <Debug> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.683503 [ 3 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.01 04:09:30.683531 [ 3 ] {} <Trace> 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
2026.05.01 04:09:30.683559 [ 3 ] {} <Trace> 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
2026.05.01 04:09:30.683963 [ 4 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:58407
2026.05.01 04:09:30.684730 [ 5 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:54232
2026.05.01 04:09:30.684740 [ 253 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:34334
2026.05.01 04:09:30.685231 [ 255 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:47960
2026.05.01 04:09:30.685481 [ 4 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.685530 [ 4 ] {} <Debug> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Authenticating user 'default' from [fd00:1122:3344:101::d]:58407
2026.05.01 04:09:30.685552 [ 4 ] {} <Debug> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.685565 [ 4 ] {} <Debug> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.685909 [ 256 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:38798
2026.05.01 04:09:30.685916 [ 5 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.685997 [ 5 ] {} <Debug> TCP-Session: c33295f9-271d-4dd2-9527-62fcfba67d2b Authenticating user 'default' from [fd00:1122:3344:101::d]:54232
2026.05.01 04:09:30.686041 [ 5 ] {} <Debug> TCP-Session: c33295f9-271d-4dd2-9527-62fcfba67d2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686054 [ 5 ] {} <Debug> TCP-Session: c33295f9-271d-4dd2-9527-62fcfba67d2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686613 [ 253 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.686690 [ 253 ] {} <Debug> TCP-Session: 0c893cc7-fc1b-4caa-8537-14a862109c8c Authenticating user 'default' from [fd00:1122:3344:101::d]:34334
2026.05.01 04:09:30.686728 [ 253 ] {} <Debug> TCP-Session: 0c893cc7-fc1b-4caa-8537-14a862109c8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686741 [ 253 ] {} <Debug> TCP-Session: 0c893cc7-fc1b-4caa-8537-14a862109c8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686821 [ 256 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.686839 [ 255 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.686849 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.686896 [ 255 ] {} <Debug> TCP-Session: e253d3ad-c63e-46d5-a638-2993a26bfe8c Authenticating user 'default' from [fd00:1122:3344:101::d]:47960
2026.05.01 04:09:30.686888 [ 256 ] {} <Debug> TCP-Session: 40c87800-372f-4a4c-b0ce-73bdc2743d3d Authenticating user 'default' from [fd00:1122:3344:101::d]:38798
2026.05.01 04:09:30.686927 [ 255 ] {} <Debug> TCP-Session: e253d3ad-c63e-46d5-a638-2993a26bfe8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686952 [ 256 ] {} <Debug> TCP-Session: 40c87800-372f-4a4c-b0ce-73bdc2743d3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686967 [ 255 ] {} <Debug> TCP-Session: e253d3ad-c63e-46d5-a638-2993a26bfe8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.686845 [ 257 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:50997
2026.05.01 04:09:30.687009 [ 258 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:43203
2026.05.01 04:09:30.687056 [ 259 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:61435
2026.05.01 04:09:30.687003 [ 256 ] {} <Debug> TCP-Session: 40c87800-372f-4a4c-b0ce-73bdc2743d3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.687313 [ 257 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.687387 [ 257 ] {} <Debug> TCP-Session: 1d90c3b2-b796-4b16-bd5a-bb7c61ea0392 Authenticating user 'default' from [fd00:1122:3344:101::d]:50997
2026.05.01 04:09:30.687409 [ 257 ] {} <Debug> TCP-Session: 1d90c3b2-b796-4b16-bd5a-bb7c61ea0392 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.687421 [ 257 ] {} <Debug> TCP-Session: 1d90c3b2-b796-4b16-bd5a-bb7c61ea0392 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.688687 [ 259 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.688711 [ 258 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:30.688772 [ 258 ] {} <Debug> TCP-Session: 84364841-0582-4241-b1f7-ee8d9162a309 Authenticating user 'default' from [fd00:1122:3344:101::d]:43203
2026.05.01 04:09:30.688775 [ 259 ] {} <Debug> TCP-Session: 4bf8a315-93f3-4137-b6e6-5bb4530f2284 Authenticating user 'default' from [fd00:1122:3344:101::d]:61435
2026.05.01 04:09:30.688790 [ 258 ] {} <Debug> TCP-Session: 84364841-0582-4241-b1f7-ee8d9162a309 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.688844 [ 259 ] {} <Debug> TCP-Session: 4bf8a315-93f3-4137-b6e6-5bb4530f2284 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.688849 [ 258 ] {} <Debug> TCP-Session: 84364841-0582-4241-b1f7-ee8d9162a309 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.688867 [ 259 ] {} <Debug> TCP-Session: 4bf8a315-93f3-4137-b6e6-5bb4530f2284 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:30.690569 [ 3 ] {3ca342e8-8788-4d9e-8b76-529125aa87e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:09:30.779327 [ 3 ] {3ca342e8-8788-4d9e-8b76-529125aa87e3} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:56490) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1

2026.05.01 04:09:30.780140 [ 3 ] {3ca342e8-8788-4d9e-8b76-529125aa87e3} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1

2026.05.01 04:09:30.780248 [ 3 ] {3ca342e8-8788-4d9e-8b76-529125aa87e3} <Debug> TCPHandler: Processed in 0.095924769 sec.
2026.05.01 04:09:30.780646 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.780983 [ 4 ] {9dc2115e-c87c-4486-b179-1be11d7c2edf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:09:30.781375 [ 4 ] {9dc2115e-c87c-4486-b179-1be11d7c2edf} <Error> executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:58407) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1

2026.05.01 04:09:30.781513 [ 4 ] {9dc2115e-c87c-4486-b179-1be11d7c2edf} <Error> TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::Exception::Exception<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x000000000a3c7817 in /opt/oxide/clickhouse/clickhouse
3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const @ 0x00000000147ad091 in /opt/oxide/clickhouse/clickhouse
4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x000000001476347d in /opt/oxide/clickhouse/clickhouse
5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148ec08b in /opt/oxide/clickhouse/clickhouse
6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, std::optional<DB::Pipe>, std::shared_ptr<DB::IStorage> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&, std::shared_ptr<DB::StorageInMemoryMetadata const> const&, std::shared_ptr<DB::PreparedSets>) @ 0x0000000014866701 in /opt/oxide/clickhouse/clickhouse
7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context> const&, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x0000000014864f66 in /opt/oxide/clickhouse/clickhouse
8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr<DB::IAST> const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b3d46 in /opt/oxide/clickhouse/clickhouse
9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr<DB::IAST> const&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&, std::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > const&) @ 0x00000000148b2a83 in /opt/oxide/clickhouse/clickhouse
10. std::__detail::_MakeUniq<DB::InterpreterSelectWithUnionQuery>::__single_object std::make_unique<DB::InterpreterSelectWithUnionQuery, std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&>(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>&, DB::SelectQueryOptions const&) @ 0x000000001483d407 in /opt/oxide/clickhouse/clickhouse
11. DB::InterpreterFactory::get(std::shared_ptr<DB::IAST>&, std::shared_ptr<DB::Context>, DB::SelectQueryOptions const&) @ 0x000000001483c8d5 in /opt/oxide/clickhouse/clickhouse
12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a5f216 in /opt/oxide/clickhouse/clickhouse
13. DB::executeQuery(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::shared_ptr<DB::Context>, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a5bd46 in /opt/oxide/clickhouse/clickhouse
14. DB::TCPHandler::runImpl() @ 0x00000000153fbaaa in /opt/oxide/clickhouse/clickhouse
15. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
16. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
18. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
19. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
20. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1

2026.05.01 04:09:30.781600 [ 4 ] {9dc2115e-c87c-4486-b179-1be11d7c2edf} <Debug> TCPHandler: Processed in 0.001117545 sec.
2026.05.01 04:09:30.781863 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.782607 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete)
2026.05.01 04:09:30.783212 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Trace> ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.*
2026.05.01 04:09:30.801551 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Information> DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total.
2026.05.01 04:09:30.801589 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Information> TablesLoader: Parsed metadata of 0 tables in 1 databases in 8.7242e-05 sec
2026.05.01 04:09:30.801612 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Trace> ReferentialDeps: No tables
2026.05.01 04:09:30.801663 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Trace> LoadingDeps: No tables
2026.05.01 04:09:30.801706 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Information> DatabaseAtomic (oximeter): Starting up tables.
2026.05.01 04:09:30.802596 [ 3 ] {13885df9-9823-49f2-b298-158f4e2507cd} <Debug> TCPHandler: Processed in 0.020843382 sec.
2026.05.01 04:09:30.802746 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.802927 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  /* 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)
2026.05.01 04:09:30.802976 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version
2026.05.01 04:09:30.807857 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Trace> StoragePolicy (default): Storage policy default created, total volumes 1
2026.05.01 04:09:30.817488 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a): Loading data parts
2026.05.01 04:09:30.818548 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a): There are no data parts
2026.05.01 04:09:30.829646 [ 3 ] {ad2f75ea-f571-438d-ab01-fa9f725105f3} <Debug> TCPHandler: Processed in 0.026949584 sec.
2026.05.01 04:09:30.829823 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.830005 [ 3 ] {dff63b14-01c1-4d73-9eb8-db0672d1ecce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  /* 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)
2026.05.01 04:09:30.830098 [ 3 ] {dff63b14-01c1-4d73-9eb8-db0672d1ecce} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool
2026.05.01 04:09:30.851343 [ 3 ] {dff63b14-01c1-4d73-9eb8-db0672d1ecce} <Debug> oximeter.measurements_bool (f87c4bda-c5e8-4abe-a99e-d9f64084f734): Loading data parts
2026.05.01 04:09:30.851643 [ 3 ] {dff63b14-01c1-4d73-9eb8-db0672d1ecce} <Debug> oximeter.measurements_bool (f87c4bda-c5e8-4abe-a99e-d9f64084f734): There are no data parts
2026.05.01 04:09:30.855725 [ 3 ] {dff63b14-01c1-4d73-9eb8-db0672d1ecce} <Debug> TCPHandler: Processed in 0.025956252 sec.
2026.05.01 04:09:30.855911 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.856125 [ 3 ] {1b841e42-32ba-441a-8cf3-c973ee1ad65d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.856180 [ 3 ] {1b841e42-32ba-441a-8cf3-c973ee1ad65d} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8
2026.05.01 04:09:30.868573 [ 3 ] {1b841e42-32ba-441a-8cf3-c973ee1ad65d} <Debug> oximeter.measurements_i8 (4ff66392-d220-4e3b-9177-e448c5fa72ae): Loading data parts
2026.05.01 04:09:30.868726 [ 3 ] {1b841e42-32ba-441a-8cf3-c973ee1ad65d} <Debug> oximeter.measurements_i8 (4ff66392-d220-4e3b-9177-e448c5fa72ae): There are no data parts
2026.05.01 04:09:30.871361 [ 3 ] {1b841e42-32ba-441a-8cf3-c973ee1ad65d} <Debug> TCPHandler: Processed in 0.015521276 sec.
2026.05.01 04:09:30.871523 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.871683 [ 3 ] {aa7aa750-6b30-4f0b-98ea-8a1878ef9ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.871743 [ 3 ] {aa7aa750-6b30-4f0b-98ea-8a1878ef9ae5} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8
2026.05.01 04:09:30.874479 [ 3 ] {aa7aa750-6b30-4f0b-98ea-8a1878ef9ae5} <Debug> oximeter.measurements_u8 (6bf6841f-7726-4849-aa14-e0b143dc595c): Loading data parts
2026.05.01 04:09:30.874636 [ 3 ] {aa7aa750-6b30-4f0b-98ea-8a1878ef9ae5} <Debug> oximeter.measurements_u8 (6bf6841f-7726-4849-aa14-e0b143dc595c): There are no data parts
2026.05.01 04:09:30.876242 [ 3 ] {aa7aa750-6b30-4f0b-98ea-8a1878ef9ae5} <Debug> TCPHandler: Processed in 0.004770363 sec.
2026.05.01 04:09:30.876385 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.876552 [ 3 ] {66302cab-6f82-4d7b-a4f2-7dccd82fe473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.876595 [ 3 ] {66302cab-6f82-4d7b-a4f2-7dccd82fe473} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16
2026.05.01 04:09:30.885787 [ 3 ] {66302cab-6f82-4d7b-a4f2-7dccd82fe473} <Debug> oximeter.measurements_i16 (2e7cba77-87b8-4a2b-b8b8-2eead3916907): Loading data parts
2026.05.01 04:09:30.885963 [ 3 ] {66302cab-6f82-4d7b-a4f2-7dccd82fe473} <Debug> oximeter.measurements_i16 (2e7cba77-87b8-4a2b-b8b8-2eead3916907): There are no data parts
2026.05.01 04:09:30.889009 [ 3 ] {66302cab-6f82-4d7b-a4f2-7dccd82fe473} <Debug> TCPHandler: Processed in 0.012673695 sec.
2026.05.01 04:09:30.889199 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.889356 [ 3 ] {d82ba8a8-c10b-48bf-8173-c6d56efe1a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.889407 [ 3 ] {d82ba8a8-c10b-48bf-8173-c6d56efe1a6d} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16
2026.05.01 04:09:30.901612 [ 3 ] {d82ba8a8-c10b-48bf-8173-c6d56efe1a6d} <Debug> oximeter.measurements_u16 (1cc6bc1d-4c0c-48eb-8ca1-e539f3674413): Loading data parts
2026.05.01 04:09:30.901824 [ 3 ] {d82ba8a8-c10b-48bf-8173-c6d56efe1a6d} <Debug> oximeter.measurements_u16 (1cc6bc1d-4c0c-48eb-8ca1-e539f3674413): There are no data parts
2026.05.01 04:09:30.904566 [ 3 ] {d82ba8a8-c10b-48bf-8173-c6d56efe1a6d} <Debug> TCPHandler: Processed in 0.015419094 sec.
2026.05.01 04:09:30.904717 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.904886 [ 3 ] {5c4ba9ab-6613-47c1-b4e1-5c3a8b7ddeed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.904928 [ 3 ] {5c4ba9ab-6613-47c1-b4e1-5c3a8b7ddeed} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32
2026.05.01 04:09:30.918121 [ 3 ] {5c4ba9ab-6613-47c1-b4e1-5c3a8b7ddeed} <Debug> oximeter.measurements_i32 (d6872dd5-10d2-454d-8649-8000fd4b0278): Loading data parts
2026.05.01 04:09:30.918295 [ 3 ] {5c4ba9ab-6613-47c1-b4e1-5c3a8b7ddeed} <Debug> oximeter.measurements_i32 (d6872dd5-10d2-454d-8649-8000fd4b0278): There are no data parts
2026.05.01 04:09:30.921808 [ 3 ] {5c4ba9ab-6613-47c1-b4e1-5c3a8b7ddeed} <Debug> TCPHandler: Processed in 0.017142792 sec.
2026.05.01 04:09:30.921973 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.922126 [ 3 ] {7ad18da0-535c-478c-839c-d6459d233319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.922176 [ 3 ] {7ad18da0-535c-478c-839c-d6459d233319} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32
2026.05.01 04:09:30.924178 [ 3 ] {7ad18da0-535c-478c-839c-d6459d233319} <Debug> oximeter.measurements_u32 (188c70af-505f-4189-8a83-4f863930f29c): Loading data parts
2026.05.01 04:09:30.924322 [ 3 ] {7ad18da0-535c-478c-839c-d6459d233319} <Debug> oximeter.measurements_u32 (188c70af-505f-4189-8a83-4f863930f29c): There are no data parts
2026.05.01 04:09:30.936002 [ 3 ] {7ad18da0-535c-478c-839c-d6459d233319} <Debug> TCPHandler: Processed in 0.014077575 sec.
2026.05.01 04:09:30.936179 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.936361 [ 3 ] {60e147fc-2380-411a-bed9-fac1cd619e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.936406 [ 3 ] {60e147fc-2380-411a-bed9-fac1cd619e91} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64
2026.05.01 04:09:30.939110 [ 3 ] {60e147fc-2380-411a-bed9-fac1cd619e91} <Debug> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Loading data parts
2026.05.01 04:09:30.939245 [ 3 ] {60e147fc-2380-411a-bed9-fac1cd619e91} <Debug> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): There are no data parts
2026.05.01 04:09:30.942085 [ 3 ] {60e147fc-2380-411a-bed9-fac1cd619e91} <Debug> TCPHandler: Processed in 0.005966208 sec.
2026.05.01 04:09:30.942242 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.942393 [ 3 ] {c9804f6d-4843-4dda-8a6a-05f0ff654b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.942442 [ 3 ] {c9804f6d-4843-4dda-8a6a-05f0ff654b9e} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64
2026.05.01 04:09:30.953124 [ 3 ] {c9804f6d-4843-4dda-8a6a-05f0ff654b9e} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Loading data parts
2026.05.01 04:09:30.953285 [ 3 ] {c9804f6d-4843-4dda-8a6a-05f0ff654b9e} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): There are no data parts
2026.05.01 04:09:30.956518 [ 3 ] {c9804f6d-4843-4dda-8a6a-05f0ff654b9e} <Debug> TCPHandler: Processed in 0.01432538 sec.
2026.05.01 04:09:30.956669 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.956826 [ 3 ] {dfafdb60-fb2b-44a4-922c-ab417b85131b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.956894 [ 3 ] {dfafdb60-fb2b-44a4-922c-ab417b85131b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32
2026.05.01 04:09:30.972095 [ 3 ] {dfafdb60-fb2b-44a4-922c-ab417b85131b} <Debug> oximeter.measurements_f32 (9dfd6c0f-ede0-4922-92ca-228188a2dd41): Loading data parts
2026.05.01 04:09:30.972240 [ 3 ] {dfafdb60-fb2b-44a4-922c-ab417b85131b} <Debug> oximeter.measurements_f32 (9dfd6c0f-ede0-4922-92ca-228188a2dd41): There are no data parts
2026.05.01 04:09:30.986069 [ 3 ] {dfafdb60-fb2b-44a4-922c-ab417b85131b} <Debug> TCPHandler: Processed in 0.029450739 sec.
2026.05.01 04:09:30.986222 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:30.986407 [ 3 ] {9d62f60c-f13e-45f7-9fcb-428110ea6892} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:30.986459 [ 3 ] {9d62f60c-f13e-45f7-9fcb-428110ea6892} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64
2026.05.01 04:09:31.000589 [ 3 ] {9d62f60c-f13e-45f7-9fcb-428110ea6892} <Debug> oximeter.measurements_f64 (366686bc-aaa2-473f-99b7-28d177c2b311): Loading data parts
2026.05.01 04:09:31.000813 [ 3 ] {9d62f60c-f13e-45f7-9fcb-428110ea6892} <Debug> oximeter.measurements_f64 (366686bc-aaa2-473f-99b7-28d177c2b311): There are no data parts
2026.05.01 04:09:31.001182 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 121.62 MiB, peak 121.62 MiB, free memory in arenas 0.00 B, will set to 131.55 MiB (RSS), difference: 9.92 MiB
2026.05.01 04:09:31.004313 [ 3 ] {9d62f60c-f13e-45f7-9fcb-428110ea6892} <Debug> TCPHandler: Processed in 0.018141743 sec.
2026.05.01 04:09:31.004488 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.004661 [ 3 ] {b8ff6eee-dd9c-4ff8-a2d6-3d36cc697e72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.004714 [ 3 ] {b8ff6eee-dd9c-4ff8-a2d6-3d36cc697e72} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string
2026.05.01 04:09:31.014589 [ 3 ] {b8ff6eee-dd9c-4ff8-a2d6-3d36cc697e72} <Debug> oximeter.measurements_string (f5dee5a4-d3c4-4db1-9f7d-f4acb07db423): Loading data parts
2026.05.01 04:09:31.015001 [ 3 ] {b8ff6eee-dd9c-4ff8-a2d6-3d36cc697e72} <Debug> oximeter.measurements_string (f5dee5a4-d3c4-4db1-9f7d-f4acb07db423): There are no data parts
2026.05.01 04:09:31.017630 [ 3 ] {b8ff6eee-dd9c-4ff8-a2d6-3d36cc697e72} <Debug> TCPHandler: Processed in 0.013192866 sec.
2026.05.01 04:09:31.017824 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.018024 [ 3 ] {58470f34-7f3b-465c-b905-94f8d09a6a02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.018110 [ 3 ] {58470f34-7f3b-465c-b905-94f8d09a6a02} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes
2026.05.01 04:09:31.031986 [ 3 ] {58470f34-7f3b-465c-b905-94f8d09a6a02} <Debug> oximeter.measurements_bytes (c7547af6-07a0-4532-a7db-2b99d836a680): Loading data parts
2026.05.01 04:09:31.032333 [ 3 ] {58470f34-7f3b-465c-b905-94f8d09a6a02} <Debug> oximeter.measurements_bytes (c7547af6-07a0-4532-a7db-2b99d836a680): There are no data parts
2026.05.01 04:09:31.045597 [ 3 ] {58470f34-7f3b-465c-b905-94f8d09a6a02} <Debug> TCPHandler: Processed in 0.027832893 sec.
2026.05.01 04:09:31.045789 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.045989 [ 3 ] {dee10b2e-7b6c-4943-aa4d-7ee580897412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.046099 [ 3 ] {dee10b2e-7b6c-4943-aa4d-7ee580897412} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64
2026.05.01 04:09:31.048907 [ 3 ] {dee10b2e-7b6c-4943-aa4d-7ee580897412} <Debug> oximeter.measurements_cumulativei64 (5ad94ad0-76c8-43f9-b532-995b35e16b49): Loading data parts
2026.05.01 04:09:31.049152 [ 3 ] {dee10b2e-7b6c-4943-aa4d-7ee580897412} <Debug> oximeter.measurements_cumulativei64 (5ad94ad0-76c8-43f9-b532-995b35e16b49): There are no data parts
2026.05.01 04:09:31.062393 [ 3 ] {dee10b2e-7b6c-4943-aa4d-7ee580897412} <Debug> TCPHandler: Processed in 0.016664871 sec.
2026.05.01 04:09:31.062601 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.062793 [ 3 ] {072f3df7-8530-421a-9179-955001b269b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.062852 [ 3 ] {072f3df7-8530-421a-9179-955001b269b7} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64
2026.05.01 04:09:31.076591 [ 3 ] {072f3df7-8530-421a-9179-955001b269b7} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Loading data parts
2026.05.01 04:09:31.076938 [ 3 ] {072f3df7-8530-421a-9179-955001b269b7} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): There are no data parts
2026.05.01 04:09:31.079682 [ 3 ] {072f3df7-8530-421a-9179-955001b269b7} <Debug> TCPHandler: Processed in 0.017130272 sec.
2026.05.01 04:09:31.079852 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.080070 [ 3 ] {fa863cca-3ef1-47bd-9d2e-86c896b2dbeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.080121 [ 3 ] {fa863cca-3ef1-47bd-9d2e-86c896b2dbeb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32
2026.05.01 04:09:31.091735 [ 3 ] {fa863cca-3ef1-47bd-9d2e-86c896b2dbeb} <Debug> oximeter.measurements_cumulativef32 (0e56af30-6110-445d-a2e1-85c9f0561eda): Loading data parts
2026.05.01 04:09:31.091928 [ 3 ] {fa863cca-3ef1-47bd-9d2e-86c896b2dbeb} <Debug> oximeter.measurements_cumulativef32 (0e56af30-6110-445d-a2e1-85c9f0561eda): There are no data parts
2026.05.01 04:09:31.095513 [ 3 ] {fa863cca-3ef1-47bd-9d2e-86c896b2dbeb} <Debug> TCPHandler: Processed in 0.015714461 sec.
2026.05.01 04:09:31.095683 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.095897 [ 3 ] {786a23eb-6db6-4dfd-b102-879c58bfe34c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.096018 [ 3 ] {786a23eb-6db6-4dfd-b102-879c58bfe34c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64
2026.05.01 04:09:31.106204 [ 3 ] {786a23eb-6db6-4dfd-b102-879c58bfe34c} <Debug> oximeter.measurements_cumulativef64 (f1eab938-35cf-4158-b8fb-6411e0ccf91a): Loading data parts
2026.05.01 04:09:31.106416 [ 3 ] {786a23eb-6db6-4dfd-b102-879c58bfe34c} <Debug> oximeter.measurements_cumulativef64 (f1eab938-35cf-4158-b8fb-6411e0ccf91a): There are no data parts
2026.05.01 04:09:31.109538 [ 3 ] {786a23eb-6db6-4dfd-b102-879c58bfe34c} <Debug> TCPHandler: Processed in 0.013911652 sec.
2026.05.01 04:09:31.109713 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.109969 [ 3 ] {5ed8a19b-bd51-4d7f-a836-22b3cd5de171} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.110105 [ 3 ] {5ed8a19b-bd51-4d7f-a836-22b3cd5de171} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8
2026.05.01 04:09:31.123730 [ 3 ] {5ed8a19b-bd51-4d7f-a836-22b3cd5de171} <Debug> oximeter.measurements_histogrami8 (6253a66a-ac9e-4378-a5f3-0a9dfd343371): Loading data parts
2026.05.01 04:09:31.123928 [ 3 ] {5ed8a19b-bd51-4d7f-a836-22b3cd5de171} <Debug> oximeter.measurements_histogrami8 (6253a66a-ac9e-4378-a5f3-0a9dfd343371): There are no data parts
2026.05.01 04:09:31.126687 [ 3 ] {5ed8a19b-bd51-4d7f-a836-22b3cd5de171} <Debug> TCPHandler: Processed in 0.01703542 sec.
2026.05.01 04:09:31.126837 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.127051 [ 3 ] {b32e0153-268a-4d10-a072-491563d4a2cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.127127 [ 3 ] {b32e0153-268a-4d10-a072-491563d4a2cb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8
2026.05.01 04:09:31.139341 [ 3 ] {b32e0153-268a-4d10-a072-491563d4a2cb} <Debug> oximeter.measurements_histogramu8 (a70b4990-7622-49c2-a98d-6f589d3ca23f): Loading data parts
2026.05.01 04:09:31.139524 [ 3 ] {b32e0153-268a-4d10-a072-491563d4a2cb} <Debug> oximeter.measurements_histogramu8 (a70b4990-7622-49c2-a98d-6f589d3ca23f): There are no data parts
2026.05.01 04:09:31.155899 [ 3 ] {b32e0153-268a-4d10-a072-491563d4a2cb} <Debug> TCPHandler: Processed in 0.02911155 sec.
2026.05.01 04:09:31.156094 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.156380 [ 3 ] {dbf45d43-61c2-4d9f-9856-cf41129b8030} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.156448 [ 3 ] {dbf45d43-61c2-4d9f-9856-cf41129b8030} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16
2026.05.01 04:09:31.159881 [ 3 ] {dbf45d43-61c2-4d9f-9856-cf41129b8030} <Debug> oximeter.measurements_histogrami16 (60cb01d1-08b1-4352-9a18-c09fa460cbd1): Loading data parts
2026.05.01 04:09:31.160033 [ 3 ] {dbf45d43-61c2-4d9f-9856-cf41129b8030} <Debug> oximeter.measurements_histogrami16 (60cb01d1-08b1-4352-9a18-c09fa460cbd1): There are no data parts
2026.05.01 04:09:31.171507 [ 3 ] {dbf45d43-61c2-4d9f-9856-cf41129b8030} <Debug> TCPHandler: Processed in 0.015465885 sec.
2026.05.01 04:09:31.171666 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.171887 [ 3 ] {9ecc19f0-cee0-43e5-801a-ae8b851b758c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.171951 [ 3 ] {9ecc19f0-cee0-43e5-801a-ae8b851b758c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16
2026.05.01 04:09:31.185814 [ 3 ] {9ecc19f0-cee0-43e5-801a-ae8b851b758c} <Debug> oximeter.measurements_histogramu16 (ba1e27d9-cb1b-45b6-aeb4-5de3772f5359): Loading data parts
2026.05.01 04:09:31.185999 [ 3 ] {9ecc19f0-cee0-43e5-801a-ae8b851b758c} <Debug> oximeter.measurements_histogramu16 (ba1e27d9-cb1b-45b6-aeb4-5de3772f5359): There are no data parts
2026.05.01 04:09:31.189453 [ 3 ] {9ecc19f0-cee0-43e5-801a-ae8b851b758c} <Debug> TCPHandler: Processed in 0.017836807 sec.
2026.05.01 04:09:31.189626 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.189903 [ 3 ] {500f9a9b-5b26-4e18-923d-c21368a3d64c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.189978 [ 3 ] {500f9a9b-5b26-4e18-923d-c21368a3d64c} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32
2026.05.01 04:09:31.200110 [ 3 ] {500f9a9b-5b26-4e18-923d-c21368a3d64c} <Debug> oximeter.measurements_histogrami32 (cf721b5a-2d05-41a8-a938-59f3143158af): Loading data parts
2026.05.01 04:09:31.200268 [ 3 ] {500f9a9b-5b26-4e18-923d-c21368a3d64c} <Debug> oximeter.measurements_histogrami32 (cf721b5a-2d05-41a8-a938-59f3143158af): There are no data parts
2026.05.01 04:09:31.203464 [ 3 ] {500f9a9b-5b26-4e18-923d-c21368a3d64c} <Debug> TCPHandler: Processed in 0.013897662 sec.
2026.05.01 04:09:31.203690 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.203918 [ 3 ] {2b5a5142-e93e-45e1-936f-b659f22c3390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.203999 [ 3 ] {2b5a5142-e93e-45e1-936f-b659f22c3390} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32
2026.05.01 04:09:31.216802 [ 3 ] {2b5a5142-e93e-45e1-936f-b659f22c3390} <Debug> oximeter.measurements_histogramu32 (6405a2a2-2f87-4eaa-840b-ff13ea1dbcee): Loading data parts
2026.05.01 04:09:31.217042 [ 3 ] {2b5a5142-e93e-45e1-936f-b659f22c3390} <Debug> oximeter.measurements_histogramu32 (6405a2a2-2f87-4eaa-840b-ff13ea1dbcee): There are no data parts
2026.05.01 04:09:31.220694 [ 3 ] {2b5a5142-e93e-45e1-936f-b659f22c3390} <Debug> TCPHandler: Processed in 0.01705673 sec.
2026.05.01 04:09:31.220853 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.221115 [ 3 ] {b4f3e2f0-f0a2-4e34-a12a-e522b88fcd5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.221177 [ 3 ] {b4f3e2f0-f0a2-4e34-a12a-e522b88fcd5b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64
2026.05.01 04:09:31.232586 [ 3 ] {b4f3e2f0-f0a2-4e34-a12a-e522b88fcd5b} <Debug> oximeter.measurements_histogrami64 (840dd629-3541-452f-bea1-6df4ffc5f5f1): Loading data parts
2026.05.01 04:09:31.232740 [ 3 ] {b4f3e2f0-f0a2-4e34-a12a-e522b88fcd5b} <Debug> oximeter.measurements_histogrami64 (840dd629-3541-452f-bea1-6df4ffc5f5f1): There are no data parts
2026.05.01 04:09:31.248244 [ 3 ] {b4f3e2f0-f0a2-4e34-a12a-e522b88fcd5b} <Debug> TCPHandler: Processed in 0.027441305 sec.
2026.05.01 04:09:31.248459 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.248698 [ 3 ] {acd0ccab-33ba-43de-81cd-e3504a398546} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.248775 [ 3 ] {acd0ccab-33ba-43de-81cd-e3504a398546} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64
2026.05.01 04:09:31.261413 [ 3 ] {acd0ccab-33ba-43de-81cd-e3504a398546} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Loading data parts
2026.05.01 04:09:31.261589 [ 3 ] {acd0ccab-33ba-43de-81cd-e3504a398546} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): There are no data parts
2026.05.01 04:09:31.277424 [ 3 ] {acd0ccab-33ba-43de-81cd-e3504a398546} <Debug> TCPHandler: Processed in 0.029019949 sec.
2026.05.01 04:09:31.277619 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.277834 [ 3 ] {4eceb32f-c524-46c2-b17b-d27c6ad061f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.277901 [ 3 ] {4eceb32f-c524-46c2-b17b-d27c6ad061f9} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32
2026.05.01 04:09:31.280960 [ 3 ] {4eceb32f-c524-46c2-b17b-d27c6ad061f9} <Debug> oximeter.measurements_histogramf32 (78460191-e4db-434d-a393-8dec1245b398): Loading data parts
2026.05.01 04:09:31.281108 [ 3 ] {4eceb32f-c524-46c2-b17b-d27c6ad061f9} <Debug> oximeter.measurements_histogramf32 (78460191-e4db-434d-a393-8dec1245b398): There are no data parts
2026.05.01 04:09:31.291496 [ 3 ] {4eceb32f-c524-46c2-b17b-d27c6ad061f9} <Debug> TCPHandler: Processed in 0.013932582 sec.
2026.05.01 04:09:31.291684 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.291920 [ 3 ] {d3edc256-4f3e-4f55-9e5b-98fe63ffa3ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.291996 [ 3 ] {d3edc256-4f3e-4f55-9e5b-98fe63ffa3ba} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64
2026.05.01 04:09:31.307642 [ 3 ] {d3edc256-4f3e-4f55-9e5b-98fe63ffa3ba} <Debug> oximeter.measurements_histogramf64 (931cb31e-5458-4c90-9efd-6bb23e3b637d): Loading data parts
2026.05.01 04:09:31.307794 [ 3 ] {d3edc256-4f3e-4f55-9e5b-98fe63ffa3ba} <Debug> oximeter.measurements_histogramf64 (931cb31e-5458-4c90-9efd-6bb23e3b637d): There are no data parts
2026.05.01 04:09:31.311703 [ 3 ] {d3edc256-4f3e-4f55-9e5b-98fe63ffa3ba} <Debug> TCPHandler: Processed in 0.020077026 sec.
2026.05.01 04:09:31.311884 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.312078 [ 3 ] {8e967c81-3e3f-4718-92b3-8fdef8306778} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  /* 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)
2026.05.01 04:09:31.312145 [ 3 ] {8e967c81-3e3f-4718-92b3-8fdef8306778} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool
2026.05.01 04:09:31.323445 [ 3 ] {8e967c81-3e3f-4718-92b3-8fdef8306778} <Debug> oximeter.fields_bool (af0be75b-72a8-4401-b8de-bf0d1cf3ff59): Loading data parts
2026.05.01 04:09:31.323802 [ 3 ] {8e967c81-3e3f-4718-92b3-8fdef8306778} <Debug> oximeter.fields_bool (af0be75b-72a8-4401-b8de-bf0d1cf3ff59): There are no data parts
2026.05.01 04:09:31.326034 [ 3 ] {8e967c81-3e3f-4718-92b3-8fdef8306778} <Debug> TCPHandler: Processed in 0.014202948 sec.
2026.05.01 04:09:31.326188 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.326359 [ 3 ] {766b2948-002e-4d8d-bcb7-20831693408b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.326414 [ 3 ] {766b2948-002e-4d8d-bcb7-20831693408b} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8
2026.05.01 04:09:31.341707 [ 3 ] {766b2948-002e-4d8d-bcb7-20831693408b} <Debug> oximeter.fields_i8 (ce7b45fe-719d-4a48-97a3-dcc0f583828f): Loading data parts
2026.05.01 04:09:31.341975 [ 3 ] {766b2948-002e-4d8d-bcb7-20831693408b} <Debug> oximeter.fields_i8 (ce7b45fe-719d-4a48-97a3-dcc0f583828f): There are no data parts
2026.05.01 04:09:31.354824 [ 3 ] {766b2948-002e-4d8d-bcb7-20831693408b} <Debug> TCPHandler: Processed in 0.028683332 sec.
2026.05.01 04:09:31.355099 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.355452 [ 3 ] {5fbe001d-73f7-42a5-ae0b-cefa989396c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.355595 [ 3 ] {5fbe001d-73f7-42a5-ae0b-cefa989396c5} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8
2026.05.01 04:09:31.372019 [ 3 ] {5fbe001d-73f7-42a5-ae0b-cefa989396c5} <Debug> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Loading data parts
2026.05.01 04:09:31.372192 [ 3 ] {5fbe001d-73f7-42a5-ae0b-cefa989396c5} <Debug> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): There are no data parts
2026.05.01 04:09:31.375893 [ 3 ] {5fbe001d-73f7-42a5-ae0b-cefa989396c5} <Debug> TCPHandler: Processed in 0.020897023 sec.
2026.05.01 04:09:31.376068 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.376265 [ 3 ] {67e3e6d2-3ac9-4596-ba4e-0ec22cf34a03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.376318 [ 3 ] {67e3e6d2-3ac9-4596-ba4e-0ec22cf34a03} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16
2026.05.01 04:09:31.386263 [ 3 ] {67e3e6d2-3ac9-4596-ba4e-0ec22cf34a03} <Debug> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Loading data parts
2026.05.01 04:09:31.386438 [ 3 ] {67e3e6d2-3ac9-4596-ba4e-0ec22cf34a03} <Debug> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): There are no data parts
2026.05.01 04:09:31.389454 [ 3 ] {67e3e6d2-3ac9-4596-ba4e-0ec22cf34a03} <Debug> TCPHandler: Processed in 0.013451442 sec.
2026.05.01 04:09:31.389630 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.389790 [ 3 ] {5bab6706-957a-4f74-9e68-2ebaff6d5753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.389845 [ 3 ] {5bab6706-957a-4f74-9e68-2ebaff6d5753} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16
2026.05.01 04:09:31.403307 [ 3 ] {5bab6706-957a-4f74-9e68-2ebaff6d5753} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Loading data parts
2026.05.01 04:09:31.403482 [ 3 ] {5bab6706-957a-4f74-9e68-2ebaff6d5753} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): There are no data parts
2026.05.01 04:09:31.406751 [ 3 ] {5bab6706-957a-4f74-9e68-2ebaff6d5753} <Debug> TCPHandler: Processed in 0.017176533 sec.
2026.05.01 04:09:31.406902 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.407070 [ 3 ] {38129f62-7a7e-4048-96a2-08a6db9061c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.407122 [ 3 ] {38129f62-7a7e-4048-96a2-08a6db9061c6} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32
2026.05.01 04:09:31.417989 [ 3 ] {38129f62-7a7e-4048-96a2-08a6db9061c6} <Debug> oximeter.fields_i32 (5e7536b4-96b3-4c19-9b4d-82a12bac403b): Loading data parts
2026.05.01 04:09:31.418231 [ 3 ] {38129f62-7a7e-4048-96a2-08a6db9061c6} <Debug> oximeter.fields_i32 (5e7536b4-96b3-4c19-9b4d-82a12bac403b): There are no data parts
2026.05.01 04:09:31.420814 [ 3 ] {38129f62-7a7e-4048-96a2-08a6db9061c6} <Debug> TCPHandler: Processed in 0.013962713 sec.
2026.05.01 04:09:31.420962 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.421113 [ 3 ] {f0cad858-2373-4600-b1dc-70322fa482ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.421167 [ 3 ] {f0cad858-2373-4600-b1dc-70322fa482ef} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32
2026.05.01 04:09:31.423196 [ 3 ] {f0cad858-2373-4600-b1dc-70322fa482ef} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Loading data parts
2026.05.01 04:09:31.423356 [ 3 ] {f0cad858-2373-4600-b1dc-70322fa482ef} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): There are no data parts
2026.05.01 04:09:31.435363 [ 3 ] {f0cad858-2373-4600-b1dc-70322fa482ef} <Debug> TCPHandler: Processed in 0.014450224 sec.
2026.05.01 04:09:31.435514 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.435781 [ 3 ] {9217612f-8720-4971-b048-74ade7cf7b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.435855 [ 3 ] {9217612f-8720-4971-b048-74ade7cf7b57} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64
2026.05.01 04:09:31.439793 [ 3 ] {9217612f-8720-4971-b048-74ade7cf7b57} <Debug> oximeter.fields_i64 (9db90167-192b-43d6-8005-dfc7287b58d3): Loading data parts
2026.05.01 04:09:31.440017 [ 3 ] {9217612f-8720-4971-b048-74ade7cf7b57} <Debug> oximeter.fields_i64 (9db90167-192b-43d6-8005-dfc7287b58d3): There are no data parts
2026.05.01 04:09:31.450198 [ 3 ] {9217612f-8720-4971-b048-74ade7cf7b57} <Debug> TCPHandler: Processed in 0.014735079 sec.
2026.05.01 04:09:31.450354 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.450510 [ 3 ] {e5da183b-df01-4124-9f5e-1667fd0bbab0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.450578 [ 3 ] {e5da183b-df01-4124-9f5e-1667fd0bbab0} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64
2026.05.01 04:09:31.453992 [ 3 ] {e5da183b-df01-4124-9f5e-1667fd0bbab0} <Debug> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Loading data parts
2026.05.01 04:09:31.454166 [ 3 ] {e5da183b-df01-4124-9f5e-1667fd0bbab0} <Debug> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): There are no data parts
2026.05.01 04:09:31.466620 [ 3 ] {e5da183b-df01-4124-9f5e-1667fd0bbab0} <Debug> TCPHandler: Processed in 0.016314803 sec.
2026.05.01 04:09:31.466785 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.466982 [ 3 ] {6fd4d226-560e-4cbf-9e69-f25749b109eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.467039 [ 3 ] {6fd4d226-560e-4cbf-9e69-f25749b109eb} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr
2026.05.01 04:09:31.481461 [ 3 ] {6fd4d226-560e-4cbf-9e69-f25749b109eb} <Debug> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Loading data parts
2026.05.01 04:09:31.481729 [ 3 ] {6fd4d226-560e-4cbf-9e69-f25749b109eb} <Debug> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): There are no data parts
2026.05.01 04:09:31.489803 [ 3 ] {6fd4d226-560e-4cbf-9e69-f25749b109eb} <Debug> TCPHandler: Processed in 0.02306893 sec.
2026.05.01 04:09:31.489968 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.490129 [ 3 ] {68757340-218c-4abe-9e7c-6a60e9cce4dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.490194 [ 3 ] {68757340-218c-4abe-9e7c-6a60e9cce4dd} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string
2026.05.01 04:09:31.501347 [ 3 ] {68757340-218c-4abe-9e7c-6a60e9cce4dd} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Loading data parts
2026.05.01 04:09:31.501642 [ 3 ] {68757340-218c-4abe-9e7c-6a60e9cce4dd} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): There are no data parts
2026.05.01 04:09:31.503646 [ 3 ] {68757340-218c-4abe-9e7c-6a60e9cce4dd} <Debug> TCPHandler: Processed in 0.013732188 sec.
2026.05.01 04:09:31.503800 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.503979 [ 3 ] {208bb6a6-0311-4df4-89ef-12afe7d88eef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  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)
2026.05.01 04:09:31.504044 [ 3 ] {208bb6a6-0311-4df4-89ef-12afe7d88eef} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid
2026.05.01 04:09:31.522441 [ 3 ] {208bb6a6-0311-4df4-89ef-12afe7d88eef} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Loading data parts
2026.05.01 04:09:31.522618 [ 3 ] {208bb6a6-0311-4df4-89ef-12afe7d88eef} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): There are no data parts
2026.05.01 04:09:31.528178 [ 3 ] {208bb6a6-0311-4df4-89ef-12afe7d88eef} <Debug> TCPHandler: Processed in 0.024428959 sec.
2026.05.01 04:09:31.528351 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.528601 [ 3 ] {8ea9d7ba-2c4b-4c9f-822e-90f1aa6e556a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490)  /* 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)
2026.05.01 04:09:31.528682 [ 3 ] {8ea9d7ba-2c4b-4c9f-822e-90f1aa6e556a} <Trace> ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema
2026.05.01 04:09:31.543084 [ 3 ] {8ea9d7ba-2c4b-4c9f-822e-90f1aa6e556a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Loading data parts
2026.05.01 04:09:31.543251 [ 3 ] {8ea9d7ba-2c4b-4c9f-822e-90f1aa6e556a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): There are no data parts
2026.05.01 04:09:31.561235 [ 3 ] {8ea9d7ba-2c4b-4c9f-822e-90f1aa6e556a} <Debug> TCPHandler: Processed in 0.032934394 sec.
2026.05.01 04:09:31.561524 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:31.561822 [ 4 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.version (*) VALUES  (stage: Complete)
2026.05.01 04:09:31.563107 [ 4 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Trace> ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version
2026.05.01 04:09:31.582427 [ 261 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Trace> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:31.582486 [ 261 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.01 04:09:31.586865 [ 261 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:31.587246 [ 261 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Trace> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:31.587533 [ 4 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Debug> executeQuery: Read 1 rows, 16.00 B in 0.025848 sec., 38.687712782420306 rows/sec., 619.00 B/sec.
2026.05.01 04:09:31.587863 [ 4 ] {f0c5f5e2-19a9-4d98-b1e5-34d0ed7870cb} <Debug> TCPHandler: Processed in 0.026471594 sec.
2026.05.01 04:09:32.001140 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 133.94 MiB, peak 133.94 MiB, free memory in arenas 0.00 B, will set to 138.12 MiB (RSS), difference: 4.18 MiB
2026.05.01 04:09:33.428951 [ 262 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:39321
2026.05.01 04:09:33.429221 [ 262 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.429260 [ 262 ] {} <Debug> TCP-Session: 5782e85a-a443-49fc-b297-caf91795ebec Authenticating user 'default' from [fd00:1122:3344:101::a]:39321
2026.05.01 04:09:33.429285 [ 262 ] {} <Debug> TCP-Session: 5782e85a-a443-49fc-b297-caf91795ebec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.429351 [ 262 ] {} <Debug> TCP-Session: 5782e85a-a443-49fc-b297-caf91795ebec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.429480 [ 262 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.01 04:09:33.429509 [ 262 ] {} <Trace> 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
2026.05.01 04:09:33.429631 [ 262 ] {} <Trace> 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
2026.05.01 04:09:33.430123 [ 263 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:33731
2026.05.01 04:09:33.430218 [ 264 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:36122
2026.05.01 04:09:33.430349 [ 263 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.430387 [ 265 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:34771
2026.05.01 04:09:33.430465 [ 264 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.430462 [ 266 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:35039
2026.05.01 04:09:33.430396 [ 263 ] {} <Debug> TCP-Session: 1c3a7ef0-9b69-41f9-95bd-469fa08e097e Authenticating user 'default' from [fd00:1122:3344:101::a]:33731
2026.05.01 04:09:33.430569 [ 267 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:36429
2026.05.01 04:09:33.430613 [ 263 ] {} <Debug> TCP-Session: 1c3a7ef0-9b69-41f9-95bd-469fa08e097e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.430656 [ 264 ] {} <Debug> TCP-Session: 6fa643a6-3000-4729-a592-df910f8baa78 Authenticating user 'default' from [fd00:1122:3344:101::a]:36122
2026.05.01 04:09:33.430674 [ 268 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:58330
2026.05.01 04:09:33.430761 [ 264 ] {} <Debug> TCP-Session: 6fa643a6-3000-4729-a592-df910f8baa78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.430764 [ 263 ] {} <Debug> TCP-Session: 1c3a7ef0-9b69-41f9-95bd-469fa08e097e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.430781 [ 269 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:43662
2026.05.01 04:09:33.430858 [ 264 ] {} <Debug> TCP-Session: 6fa643a6-3000-4729-a592-df910f8baa78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.430953 [ 266 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.430868 [ 265 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.431084 [ 265 ] {} <Debug> TCP-Session: d187b294-f675-4a0b-8d70-f38947a29128 Authenticating user 'default' from [fd00:1122:3344:101::a]:34771
2026.05.01 04:09:33.431112 [ 266 ] {} <Debug> TCP-Session: 8a19f0b4-2f8c-44dc-90ba-343181db3112 Authenticating user 'default' from [fd00:1122:3344:101::a]:35039
2026.05.01 04:09:33.431188 [ 267 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.431195 [ 268 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.431269 [ 267 ] {} <Debug> TCP-Session: 4b26bc4a-bc1c-4509-9117-19f16939d7bb Authenticating user 'default' from [fd00:1122:3344:101::a]:36429
2026.05.01 04:09:33.431267 [ 266 ] {} <Debug> TCP-Session: 8a19f0b4-2f8c-44dc-90ba-343181db3112 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431321 [ 268 ] {} <Debug> TCP-Session: 9063e819-9dfd-4a67-b74c-031b5b0bf21f Authenticating user 'default' from [fd00:1122:3344:101::a]:58330
2026.05.01 04:09:33.431244 [ 269 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.431409 [ 268 ] {} <Debug> TCP-Session: 9063e819-9dfd-4a67-b74c-031b5b0bf21f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431418 [ 266 ] {} <Debug> TCP-Session: 8a19f0b4-2f8c-44dc-90ba-343181db3112 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431395 [ 267 ] {} <Debug> TCP-Session: 4b26bc4a-bc1c-4509-9117-19f16939d7bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431515 [ 269 ] {} <Debug> TCP-Session: cb3d7a9d-ef0e-45da-a3ed-a71a314076d4 Authenticating user 'default' from [fd00:1122:3344:101::a]:43662
2026.05.01 04:09:33.431533 [ 267 ] {} <Debug> TCP-Session: 4b26bc4a-bc1c-4509-9117-19f16939d7bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431233 [ 265 ] {} <Debug> TCP-Session: d187b294-f675-4a0b-8d70-f38947a29128 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431600 [ 268 ] {} <Debug> TCP-Session: 9063e819-9dfd-4a67-b74c-031b5b0bf21f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431628 [ 269 ] {} <Debug> TCP-Session: cb3d7a9d-ef0e-45da-a3ed-a71a314076d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431637 [ 265 ] {} <Debug> TCP-Session: d187b294-f675-4a0b-8d70-f38947a29128 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.431696 [ 269 ] {} <Debug> TCP-Session: cb3d7a9d-ef0e-45da-a3ed-a71a314076d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.452086 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:57431
2026.05.01 04:09:33.452266 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.452405 [ 270 ] {} <Debug> TCP-Session: 3f06a962-5bbe-4f87-818e-c4925af2102d Authenticating user 'default' from [fd00:1122:3344:101::b]:57431
2026.05.01 04:09:33.452424 [ 270 ] {} <Debug> TCP-Session: 3f06a962-5bbe-4f87-818e-c4925af2102d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.452436 [ 270 ] {} <Debug> TCP-Session: 3f06a962-5bbe-4f87-818e-c4925af2102d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.452571 [ 270 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.01 04:09:33.452597 [ 270 ] {} <Trace> 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
2026.05.01 04:09:33.452701 [ 270 ] {} <Trace> 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
2026.05.01 04:09:33.453132 [ 271 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:65403
2026.05.01 04:09:33.453232 [ 272 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:37369
2026.05.01 04:09:33.453353 [ 273 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:33322
2026.05.01 04:09:33.453445 [ 274 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:44998
2026.05.01 04:09:33.453716 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:37252
2026.05.01 04:09:33.453726 [ 271 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.453830 [ 273 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.453854 [ 274 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.453879 [ 272 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.453903 [ 276 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:45643
2026.05.01 04:09:33.453961 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.453901 [ 274 ] {} <Debug> TCP-Session: 79c900a7-9074-4dc1-984a-c3e0a197099b Authenticating user 'default' from [fd00:1122:3344:101::b]:44998
2026.05.01 04:09:33.454015 [ 272 ] {} <Debug> TCP-Session: 65408a26-2e41-4e0b-9240-bacbb469c582 Authenticating user 'default' from [fd00:1122:3344:101::b]:37369
2026.05.01 04:09:33.454058 [ 277 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:36739
2026.05.01 04:09:33.454044 [ 275 ] {} <Debug> TCP-Session: 4642e760-5192-40b6-89de-29f21c17e7cd Authenticating user 'default' from [fd00:1122:3344:101::b]:37252
2026.05.01 04:09:33.454038 [ 274 ] {} <Debug> TCP-Session: 79c900a7-9074-4dc1-984a-c3e0a197099b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454179 [ 276 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.454140 [ 272 ] {} <Debug> TCP-Session: 65408a26-2e41-4e0b-9240-bacbb469c582 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.453894 [ 273 ] {} <Debug> TCP-Session: ba4a993f-1c22-4560-9969-d1b523dd671f Authenticating user 'default' from [fd00:1122:3344:101::b]:33322
2026.05.01 04:09:33.454291 [ 272 ] {} <Debug> TCP-Session: 65408a26-2e41-4e0b-9240-bacbb469c582 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454312 [ 276 ] {} <Debug> TCP-Session: ac055f0f-9d02-4f55-bf96-fcc6cbb6bfe2 Authenticating user 'default' from [fd00:1122:3344:101::b]:45643
2026.05.01 04:09:33.454279 [ 274 ] {} <Debug> TCP-Session: 79c900a7-9074-4dc1-984a-c3e0a197099b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454386 [ 276 ] {} <Debug> TCP-Session: ac055f0f-9d02-4f55-bf96-fcc6cbb6bfe2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454374 [ 273 ] {} <Debug> TCP-Session: ba4a993f-1c22-4560-9969-d1b523dd671f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454260 [ 277 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.454525 [ 276 ] {} <Debug> TCP-Session: ac055f0f-9d02-4f55-bf96-fcc6cbb6bfe2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454502 [ 273 ] {} <Debug> TCP-Session: ba4a993f-1c22-4560-9969-d1b523dd671f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.453888 [ 271 ] {} <Debug> TCP-Session: abb0b8d9-fd88-41f3-9732-8ce88b3248c9 Authenticating user 'default' from [fd00:1122:3344:101::b]:65403
2026.05.01 04:09:33.454615 [ 277 ] {} <Debug> TCP-Session: f4293429-08db-49c1-a131-f257d9294429 Authenticating user 'default' from [fd00:1122:3344:101::b]:36739
2026.05.01 04:09:33.454156 [ 275 ] {} <Debug> TCP-Session: 4642e760-5192-40b6-89de-29f21c17e7cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454726 [ 271 ] {} <Debug> TCP-Session: abb0b8d9-fd88-41f3-9732-8ce88b3248c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454744 [ 277 ] {} <Debug> TCP-Session: f4293429-08db-49c1-a131-f257d9294429 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454730 [ 275 ] {} <Debug> TCP-Session: 4642e760-5192-40b6-89de-29f21c17e7cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454853 [ 271 ] {} <Debug> TCP-Session: abb0b8d9-fd88-41f3-9732-8ce88b3248c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.454875 [ 277 ] {} <Debug> TCP-Session: f4293429-08db-49c1-a131-f257d9294429 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.750954 [ 278 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:62033
2026.05.01 04:09:33.751145 [ 278 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.751179 [ 278 ] {} <Debug> TCP-Session: 6c21968c-0376-4738-908e-32f23e954eff Authenticating user 'default' from [fd00:1122:3344:101::c]:62033
2026.05.01 04:09:33.751379 [ 278 ] {} <Debug> TCP-Session: 6c21968c-0376-4738-908e-32f23e954eff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.751395 [ 278 ] {} <Debug> TCP-Session: 6c21968c-0376-4738-908e-32f23e954eff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.751461 [ 278 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.01 04:09:33.751595 [ 278 ] {} <Trace> 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
2026.05.01 04:09:33.751613 [ 278 ] {} <Trace> 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
2026.05.01 04:09:33.752169 [ 279 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:47279
2026.05.01 04:09:33.752272 [ 280 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:37832
2026.05.01 04:09:33.752384 [ 279 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.752387 [ 281 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:61843
2026.05.01 04:09:33.752473 [ 282 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:39025
2026.05.01 04:09:33.752557 [ 279 ] {} <Debug> TCP-Session: 2a3eb21d-0bef-4b8f-9500-23d757795aa1 Authenticating user 'default' from [fd00:1122:3344:101::c]:47279
2026.05.01 04:09:33.752660 [ 280 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.752607 [ 283 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:43455
2026.05.01 04:09:33.752787 [ 279 ] {} <Debug> TCP-Session: 2a3eb21d-0bef-4b8f-9500-23d757795aa1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.752843 [ 284 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:34118
2026.05.01 04:09:33.752856 [ 279 ] {} <Debug> TCP-Session: 2a3eb21d-0bef-4b8f-9500-23d757795aa1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.752848 [ 280 ] {} <Debug> TCP-Session: 7d6310c1-af44-4d58-8a7e-4d3a972b272c Authenticating user 'default' from [fd00:1122:3344:101::c]:37832
2026.05.01 04:09:33.752847 [ 281 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.752956 [ 280 ] {} <Debug> TCP-Session: 7d6310c1-af44-4d58-8a7e-4d3a972b272c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753072 [ 281 ] {} <Debug> TCP-Session: 70f86392-89bf-49a9-81e6-e6f34ffec635 Authenticating user 'default' from [fd00:1122:3344:101::c]:61843
2026.05.01 04:09:33.753073 [ 280 ] {} <Debug> TCP-Session: 7d6310c1-af44-4d58-8a7e-4d3a972b272c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753119 [ 285 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:35793
2026.05.01 04:09:33.753132 [ 282 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.753228 [ 284 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.753120 [ 281 ] {} <Debug> TCP-Session: 70f86392-89bf-49a9-81e6-e6f34ffec635 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753297 [ 284 ] {} <Debug> TCP-Session: db10db9c-51b7-461e-9212-254816c49eec Authenticating user 'default' from [fd00:1122:3344:101::c]:34118
2026.05.01 04:09:33.753276 [ 282 ] {} <Debug> TCP-Session: 0fc220c1-fa13-454d-8787-cc3914f407bf Authenticating user 'default' from [fd00:1122:3344:101::c]:39025
2026.05.01 04:09:33.753092 [ 283 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.753450 [ 281 ] {} <Debug> TCP-Session: 70f86392-89bf-49a9-81e6-e6f34ffec635 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753468 [ 282 ] {} <Debug> TCP-Session: 0fc220c1-fa13-454d-8787-cc3914f407bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753480 [ 284 ] {} <Debug> TCP-Session: db10db9c-51b7-461e-9212-254816c49eec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753552 [ 282 ] {} <Debug> TCP-Session: 0fc220c1-fa13-454d-8787-cc3914f407bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753550 [ 283 ] {} <Debug> TCP-Session: 26e6d1d0-fe4f-4357-941a-e913cd99cad8 Authenticating user 'default' from [fd00:1122:3344:101::c]:43455
2026.05.01 04:09:33.753436 [ 285 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:33.753678 [ 284 ] {} <Debug> TCP-Session: db10db9c-51b7-461e-9212-254816c49eec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753669 [ 283 ] {} <Debug> TCP-Session: 26e6d1d0-fe4f-4357-941a-e913cd99cad8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.753866 [ 285 ] {} <Debug> TCP-Session: 15d6c9ab-09ff-4036-80b0-2d0360ceb112 Authenticating user 'default' from [fd00:1122:3344:101::c]:35793
2026.05.01 04:09:33.753871 [ 283 ] {} <Debug> TCP-Session: 26e6d1d0-fe4f-4357-941a-e913cd99cad8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.754001 [ 285 ] {} <Debug> TCP-Session: 15d6c9ab-09ff-4036-80b0-2d0360ceb112 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:33.754044 [ 285 ] {} <Debug> TCP-Session: 15d6c9ab-09ff-4036-80b0-2d0360ceb112 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:34.000284 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 138.34 MiB, peak 138.34 MiB, free memory in arenas 0.00 B, will set to 139.83 MiB (RSS), difference: 1.49 MiB
2026.05.01 04:09:37.557366 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8
2026.05.01 04:09:37.557493 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488
2026.05.01 04:09:37.557516 [ 243 ] {} <Debug> SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog
2026.05.01 04:09:37.557802 [ 244 ] {} <Debug> SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog
2026.05.01 04:09:37.564041 [ 244 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Loading data parts
2026.05.01 04:09:37.564363 [ 244 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): There are no data parts
2026.05.01 04:09:37.569991 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:37.570054 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.01 04:09:37.589481 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:37.591497 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:37.591796 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488
2026.05.01 04:09:37.601296 [ 243 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Loading data parts
2026.05.01 04:09:37.601735 [ 243 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): There are no data parts
2026.05.01 04:09:37.647720 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:37.647827 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.51 GiB.
2026.05.01 04:09:37.656875 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:37.666167 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:37.673886 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 8
2026.05.01 04:09:38.000343 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 144.83 MiB, peak 148.83 MiB, free memory in arenas 0.00 B, will set to 153.92 MiB (RSS), difference: 9.10 MiB
2026.05.01 04:09:39.640845 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38718
2026.05.01 04:09:39.642874 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.642941 [ 286 ] {} <Debug> TCP-Session: 70c9c9fd-2b70-4413-b71b-d64f809e4a9d Authenticating user 'default' from [fd00:1122:3344:101::e]:38718
2026.05.01 04:09:39.642963 [ 286 ] {} <Debug> TCP-Session: 70c9c9fd-2b70-4413-b71b-d64f809e4a9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.643079 [ 286 ] {} <Debug> TCP-Session: 70c9c9fd-2b70-4413-b71b-d64f809e4a9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.643133 [ 286 ] {} <Trace> ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false
2026.05.01 04:09:39.643157 [ 286 ] {} <Trace> 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
2026.05.01 04:09:39.643264 [ 286 ] {} <Trace> 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
2026.05.01 04:09:39.643770 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42930
2026.05.01 04:09:39.643838 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34321
2026.05.01 04:09:39.644030 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644129 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644144 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46075
2026.05.01 04:09:39.644155 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42360
2026.05.01 04:09:39.644195 [ 287 ] {} <Debug> TCP-Session: 33ba5bda-cf84-4155-b694-22a4163e398f Authenticating user 'default' from [fd00:1122:3344:101::e]:42930
2026.05.01 04:09:39.644249 [ 288 ] {} <Debug> TCP-Session: aba6df31-10da-4d13-ac71-b933a31f02e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:34321
2026.05.01 04:09:39.644226 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48434
2026.05.01 04:09:39.644317 [ 287 ] {} <Debug> TCP-Session: 33ba5bda-cf84-4155-b694-22a4163e398f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644368 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644338 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49973
2026.05.01 04:09:39.644340 [ 288 ] {} <Debug> TCP-Session: aba6df31-10da-4d13-ac71-b933a31f02e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644432 [ 287 ] {} <Debug> TCP-Session: 33ba5bda-cf84-4155-b694-22a4163e398f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644469 [ 290 ] {} <Debug> TCP-Session: 7171a58c-3d5c-44b1-9cca-694a90c7efa0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46075
2026.05.01 04:09:39.644449 [ 288 ] {} <Debug> TCP-Session: aba6df31-10da-4d13-ac71-b933a31f02e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644580 [ 290 ] {} <Debug> TCP-Session: 7171a58c-3d5c-44b1-9cca-694a90c7efa0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644590 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34878
2026.05.01 04:09:39.644630 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644693 [ 290 ] {} <Debug> TCP-Session: 7171a58c-3d5c-44b1-9cca-694a90c7efa0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644757 [ 289 ] {} <Debug> TCP-Session: 6222cde0-c18d-492f-b018-cc98c3a5a139 Authenticating user 'default' from [fd00:1122:3344:101::e]:42360
2026.05.01 04:09:39.644785 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644793 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.644825 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35668
2026.05.01 04:09:39.644883 [ 292 ] {} <Debug> TCP-Session: e6d55947-e535-4e4c-b2ab-6bd33d6ca880 Authenticating user 'default' from [fd00:1122:3344:101::e]:49973
2026.05.01 04:09:39.644908 [ 291 ] {} <Debug> TCP-Session: 6f164447-4d8d-4de6-a0c8-24a575fe775c Authenticating user 'default' from [fd00:1122:3344:101::e]:48434
2026.05.01 04:09:39.644974 [ 292 ] {} <Debug> TCP-Session: e6d55947-e535-4e4c-b2ab-6bd33d6ca880 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.644993 [ 291 ] {} <Debug> TCP-Session: 6f164447-4d8d-4de6-a0c8-24a575fe775c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645003 [ 292 ] {} <Debug> TCP-Session: e6d55947-e535-4e4c-b2ab-6bd33d6ca880 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645043 [ 289 ] {} <Debug> TCP-Session: 6222cde0-c18d-492f-b018-cc98c3a5a139 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645057 [ 291 ] {} <Debug> TCP-Session: 6f164447-4d8d-4de6-a0c8-24a575fe775c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645088 [ 289 ] {} <Debug> TCP-Session: 6222cde0-c18d-492f-b018-cc98c3a5a139 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645098 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.645142 [ 293 ] {} <Debug> TCP-Session: bc558c00-a42b-4515-b80a-9d27a860e5fc Authenticating user 'default' from [fd00:1122:3344:101::e]:34878
2026.05.01 04:09:39.645166 [ 293 ] {} <Debug> TCP-Session: bc558c00-a42b-4515-b80a-9d27a860e5fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645179 [ 293 ] {} <Debug> TCP-Session: bc558c00-a42b-4515-b80a-9d27a860e5fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645235 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:39.645276 [ 294 ] {} <Debug> TCP-Session: cc136bdd-8dc8-4929-954d-9099077c5336 Authenticating user 'default' from [fd00:1122:3344:101::e]:35668
2026.05.01 04:09:39.645293 [ 294 ] {} <Debug> TCP-Session: cc136bdd-8dc8-4929-954d-9099077c5336 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.645306 [ 294 ] {} <Debug> TCP-Session: cc136bdd-8dc8-4929-954d-9099077c5336 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.646088 [ 286 ] {} <Trace> TCP-Session: 70c9c9fd-2b70-4413-b71b-d64f809e4a9d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:39.646267 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38718) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:09:39.648731 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:09:39.657310 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:09:39.670335 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:09:39.686919 [ 296 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:09:39.687020 [ 296 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:09:39.687782 [ 296 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.006812878 sec. (146.781 rows/sec., 5.73 KiB/sec.)
2026.05.01 04:09:39.687811 [ 296 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:09:39.687905 [ 296 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Trace> Aggregator: Statistics updated for key=4896758355805104663: new sum_of_sizes=1, median_size=1
2026.05.01 04:09:39.689213 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.042993 sec., 23.259600400065125 rows/sec., 930.38 B/sec.
2026.05.01 04:09:39.689378 [ 286 ] {c1b87e23-69c1-4445-9df9-d9968c6679ab} <Debug> TCPHandler: Processed in 0.043429942 sec.
2026.05.01 04:09:39.692462 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692501 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692527 [ 286 ] {} <Debug> TCP-Session: 70c9c9fd-2b70-4413-b71b-d64f809e4a9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692536 [ 294 ] {} <Debug> TCP-Session: cc136bdd-8dc8-4929-954d-9099077c5336 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692532 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692571 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692599 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692612 [ 287 ] {} <Debug> TCP-Session: 33ba5bda-cf84-4155-b694-22a4163e398f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692632 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692644 [ 289 ] {} <Debug> TCP-Session: 6222cde0-c18d-492f-b018-cc98c3a5a139 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692658 [ 290 ] {} <Debug> TCP-Session: 7171a58c-3d5c-44b1-9cca-694a90c7efa0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692691 [ 293 ] {} <Debug> TCP-Session: bc558c00-a42b-4515-b80a-9d27a860e5fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692618 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692554 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692774 [ 292 ] {} <Debug> TCP-Session: e6d55947-e535-4e4c-b2ab-6bd33d6ca880 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692582 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:39.692802 [ 288 ] {} <Debug> TCP-Session: aba6df31-10da-4d13-ac71-b933a31f02e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:39.692840 [ 291 ] {} <Debug> TCP-Session: 6f164447-4d8d-4de6-a0c8-24a575fe775c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:40.000218 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 154.21 MiB, peak 166.32 MiB, free memory in arenas 0.00 B, will set to 158.14 MiB (RSS), difference: 3.93 MiB
2026.05.01 04:09:40.057357 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 90 entries to flush up to offset 90
2026.05.01 04:09:40.057492 [ 242 ] {} <Debug> SystemLog (system.query_log): Creating new table system.query_log for QueryLog
2026.05.01 04:09:40.064464 [ 242 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Loading data parts
2026.05.01 04:09:40.064706 [ 242 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): There are no data parts
2026.05.01 04:09:40.074381 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:40.074423 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.50 GiB.
2026.05.01 04:09:40.078273 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:40.078816 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:40.079138 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 90
2026.05.01 04:09:41.001233 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 162.32 MiB, peak 166.32 MiB, free memory in arenas 0.00 B, will set to 159.28 MiB (RSS), difference: -3.04 MiB
2026.05.01 04:09:45.018199 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:09:45.018277 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:09:45.091905 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 506 entries to flush up to offset 994
2026.05.01 04:09:45.096650 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:45.096709 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:45.097377 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:45.097884 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:45.100247 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 994
2026.05.01 04:09:45.174017 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16
2026.05.01 04:09:45.192447 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:45.192513 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:45.199354 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:45.200507 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:45.203742 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 16
2026.05.01 04:09:46.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 159.98 MiB, peak 166.32 MiB, free memory in arenas 0.00 B, will set to 161.90 MiB (RSS), difference: 1.92 MiB
2026.05.01 04:09:47.986088 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34253
2026.05.01 04:09:47.986216 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986244 [ 286 ] {} <Debug> TCP-Session: 9cb913c9-000c-425c-8107-7032f8f39662 Authenticating user 'default' from [fd00:1122:3344:101::e]:34253
2026.05.01 04:09:47.986267 [ 286 ] {} <Debug> TCP-Session: 9cb913c9-000c-425c-8107-7032f8f39662 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986279 [ 286 ] {} <Debug> TCP-Session: 9cb913c9-000c-425c-8107-7032f8f39662 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986525 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38244
2026.05.01 04:09:47.986550 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57927
2026.05.01 04:09:47.986564 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49389
2026.05.01 04:09:47.986589 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34794
2026.05.01 04:09:47.986625 [ 286 ] {} <Trace> TCP-Session: 9cb913c9-000c-425c-8107-7032f8f39662 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:47.986594 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40373
2026.05.01 04:09:47.986672 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986676 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986689 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986702 [ 290 ] {} <Debug> TCP-Session: cd44186a-1e14-4692-aebc-1cb181232eef Authenticating user 'default' from [fd00:1122:3344:101::e]:57927
2026.05.01 04:09:47.986721 [ 287 ] {} <Debug> TCP-Session: 51985c4b-49f7-48e9-a65d-e270d6d24469 Authenticating user 'default' from [fd00:1122:3344:101::e]:38244
2026.05.01 04:09:47.986730 [ 291 ] {} <Debug> TCP-Session: e22a0ff4-cccd-424d-b1c5-fad250abddb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:49389
2026.05.01 04:09:47.986741 [ 290 ] {} <Debug> TCP-Session: cd44186a-1e14-4692-aebc-1cb181232eef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986746 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986769 [ 290 ] {} <Debug> TCP-Session: cd44186a-1e14-4692-aebc-1cb181232eef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986757 [ 287 ] {} <Debug> TCP-Session: 51985c4b-49f7-48e9-a65d-e270d6d24469 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986781 [ 294 ] {} <Debug> TCP-Session: 100bf638-e748-4ae9-a9f5-94a4f5f42868 Authenticating user 'default' from [fd00:1122:3344:101::e]:40373
2026.05.01 04:09:47.986803 [ 287 ] {} <Debug> TCP-Session: 51985c4b-49f7-48e9-a65d-e270d6d24469 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986821 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34253) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:09:47.986822 [ 294 ] {} <Debug> TCP-Session: 100bf638-e748-4ae9-a9f5-94a4f5f42868 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986762 [ 291 ] {} <Debug> TCP-Session: e22a0ff4-cccd-424d-b1c5-fad250abddb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986876 [ 294 ] {} <Debug> TCP-Session: 100bf638-e748-4ae9-a9f5-94a4f5f42868 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986896 [ 291 ] {} <Debug> TCP-Session: e22a0ff4-cccd-424d-b1c5-fad250abddb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986742 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.986575 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45961
2026.05.01 04:09:47.986960 [ 293 ] {} <Debug> TCP-Session: d455bb26-d381-4d4e-9049-60ad5386d9ad Authenticating user 'default' from [fd00:1122:3344:101::e]:34794
2026.05.01 04:09:47.986553 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37232
2026.05.01 04:09:47.987006 [ 293 ] {} <Debug> TCP-Session: d455bb26-d381-4d4e-9049-60ad5386d9ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.986533 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62177
2026.05.01 04:09:47.987036 [ 293 ] {} <Debug> TCP-Session: d455bb26-d381-4d4e-9049-60ad5386d9ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987077 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.987108 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:09:47.987110 [ 292 ] {} <Debug> TCP-Session: 92294450-f0c0-4f61-8100-a81e93f56ff9 Authenticating user 'default' from [fd00:1122:3344:101::e]:45961
2026.05.01 04:09:47.987174 [ 292 ] {} <Debug> TCP-Session: 92294450-f0c0-4f61-8100-a81e93f56ff9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987188 [ 292 ] {} <Debug> TCP-Session: 92294450-f0c0-4f61-8100-a81e93f56ff9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987278 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.987282 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:09:47.987317 [ 289 ] {} <Debug> TCP-Session: f51a6a0f-e0e2-4dc1-807e-1c6d5e9b0fee Authenticating user 'default' from [fd00:1122:3344:101::e]:37232
2026.05.01 04:09:47.987330 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:47.987342 [ 289 ] {} <Debug> TCP-Session: f51a6a0f-e0e2-4dc1-807e-1c6d5e9b0fee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987383 [ 289 ] {} <Debug> TCP-Session: f51a6a0f-e0e2-4dc1-807e-1c6d5e9b0fee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987383 [ 288 ] {} <Debug> TCP-Session: 87c60a09-b19e-475e-8ce0-7021bb0b2489 Authenticating user 'default' from [fd00:1122:3344:101::e]:62177
2026.05.01 04:09:47.987423 [ 288 ] {} <Debug> TCP-Session: 87c60a09-b19e-475e-8ce0-7021bb0b2489 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987436 [ 288 ] {} <Debug> TCP-Session: 87c60a09-b19e-475e-8ce0-7021bb0b2489 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.987639 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:09:47.988750 [ 260 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:09:47.988795 [ 260 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:09:47.988829 [ 260 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001084323 sec. (922.234 rows/sec., 36.02 KiB/sec.)
2026.05.01 04:09:47.988844 [ 260 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:09:47.990353 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003589 sec., 278.629144608526 rows/sec., 10.88 KiB/sec.
2026.05.01 04:09:47.990498 [ 286 ] {7ce8580e-5633-414b-8630-88ad59cdd0a5} <Debug> TCPHandler: Processed in 0.004009836 sec.
2026.05.01 04:09:47.990624 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990655 [ 286 ] {} <Debug> TCP-Session: 9cb913c9-000c-425c-8107-7032f8f39662 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990659 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990674 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990699 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990728 [ 287 ] {} <Debug> TCP-Session: 51985c4b-49f7-48e9-a65d-e270d6d24469 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990739 [ 294 ] {} <Debug> TCP-Session: 100bf638-e748-4ae9-a9f5-94a4f5f42868 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990766 [ 288 ] {} <Debug> TCP-Session: 87c60a09-b19e-475e-8ce0-7021bb0b2489 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990772 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990808 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990783 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990840 [ 289 ] {} <Debug> TCP-Session: f51a6a0f-e0e2-4dc1-807e-1c6d5e9b0fee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990855 [ 292 ] {} <Debug> TCP-Session: 92294450-f0c0-4f61-8100-a81e93f56ff9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990874 [ 290 ] {} <Debug> TCP-Session: cd44186a-1e14-4692-aebc-1cb181232eef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990747 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990719 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:47.990939 [ 291 ] {} <Debug> TCP-Session: e22a0ff4-cccd-424d-b1c5-fad250abddb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:47.990979 [ 293 ] {} <Debug> TCP-Session: d455bb26-d381-4d4e-9049-60ad5386d9ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.049590 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55237
2026.05.01 04:09:48.049697 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.049724 [ 286 ] {} <Debug> TCP-Session: ba2fd25d-35a0-407d-a0d3-890ff9cde63d Authenticating user 'default' from [fd00:1122:3344:101::e]:55237
2026.05.01 04:09:48.049747 [ 286 ] {} <Debug> TCP-Session: ba2fd25d-35a0-407d-a0d3-890ff9cde63d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.049760 [ 286 ] {} <Debug> TCP-Session: ba2fd25d-35a0-407d-a0d3-890ff9cde63d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.049970 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54636
2026.05.01 04:09:48.049972 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42869
2026.05.01 04:09:48.050019 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42823
2026.05.01 04:09:48.050045 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47920
2026.05.01 04:09:48.050069 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51589
2026.05.01 04:09:48.050092 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050122 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050114 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050162 [ 290 ] {} <Debug> TCP-Session: 6aa14622-c263-45cd-869b-e6965689714f Authenticating user 'default' from [fd00:1122:3344:101::e]:42823
2026.05.01 04:09:48.050087 [ 286 ] {} <Trace> TCP-Session: ba2fd25d-35a0-407d-a0d3-890ff9cde63d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:48.050198 [ 290 ] {} <Debug> TCP-Session: 6aa14622-c263-45cd-869b-e6965689714f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050076 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33600
2026.05.01 04:09:48.050231 [ 290 ] {} <Debug> TCP-Session: 6aa14622-c263-45cd-869b-e6965689714f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050196 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050194 [ 288 ] {} <Debug> TCP-Session: 2d57809d-4bc4-48ce-8520-21823d5bdff9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42869
2026.05.01 04:09:48.050299 [ 293 ] {} <Debug> TCP-Session: 168611ea-d462-49dd-acb9-a12c472cf6c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:51589
2026.05.01 04:09:48.050299 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050318 [ 288 ] {} <Debug> TCP-Session: 2d57809d-4bc4-48ce-8520-21823d5bdff9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050333 [ 293 ] {} <Debug> TCP-Session: 168611ea-d462-49dd-acb9-a12c472cf6c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050344 [ 294 ] {} <Debug> TCP-Session: 39881d31-b7b9-4c2f-9970-450ea533ee7e Authenticating user 'default' from [fd00:1122:3344:101::e]:33600
2026.05.01 04:09:48.050365 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55237) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:09:48.050378 [ 294 ] {} <Debug> TCP-Session: 39881d31-b7b9-4c2f-9970-450ea533ee7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050364 [ 293 ] {} <Debug> TCP-Session: 168611ea-d462-49dd-acb9-a12c472cf6c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050399 [ 294 ] {} <Debug> TCP-Session: 39881d31-b7b9-4c2f-9970-450ea533ee7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050350 [ 288 ] {} <Debug> TCP-Session: 2d57809d-4bc4-48ce-8520-21823d5bdff9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050152 [ 287 ] {} <Debug> TCP-Session: 1ed12b3a-8e3f-4afb-bf8a-bb74436b9dbf Authenticating user 'default' from [fd00:1122:3344:101::e]:54636
2026.05.01 04:09:48.050058 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55339
2026.05.01 04:09:48.050479 [ 287 ] {} <Debug> TCP-Session: 1ed12b3a-8e3f-4afb-bf8a-bb74436b9dbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050023 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57555
2026.05.01 04:09:48.050511 [ 287 ] {} <Debug> TCP-Session: 1ed12b3a-8e3f-4afb-bf8a-bb74436b9dbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050151 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050547 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050576 [ 291 ] {} <Debug> TCP-Session: 2c56ed52-59c4-488a-b430-d9ea17572eb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47920
2026.05.01 04:09:48.050591 [ 292 ] {} <Debug> TCP-Session: cb011b44-984c-4e79-9066-2cc678d824fa Authenticating user 'default' from [fd00:1122:3344:101::e]:55339
2026.05.01 04:09:48.050626 [ 291 ] {} <Debug> TCP-Session: 2c56ed52-59c4-488a-b430-d9ea17572eb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050643 [ 292 ] {} <Debug> TCP-Session: cb011b44-984c-4e79-9066-2cc678d824fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050643 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:09:48.050668 [ 292 ] {} <Debug> TCP-Session: cb011b44-984c-4e79-9066-2cc678d824fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050654 [ 291 ] {} <Debug> TCP-Session: 2c56ed52-59c4-488a-b430-d9ea17572eb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050584 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:09:48.050718 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:09:48.050748 [ 289 ] {} <Debug> TCP-Session: a0c6f8db-fb97-471f-9d8f-f82efd7a1f7a Authenticating user 'default' from [fd00:1122:3344:101::e]:57555
2026.05.01 04:09:48.050770 [ 289 ] {} <Debug> TCP-Session: a0c6f8db-fb97-471f-9d8f-f82efd7a1f7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.050784 [ 289 ] {} <Debug> TCP-Session: a0c6f8db-fb97-471f-9d8f-f82efd7a1f7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.051063 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:09:48.052025 [ 299 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:09:48.052077 [ 299 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:09:48.052117 [ 299 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000945021 sec. (1058.178 rows/sec., 41.34 KiB/sec.)
2026.05.01 04:09:48.052137 [ 299 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:09:48.053381 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003068 sec., 325.9452411994785 rows/sec., 12.73 KiB/sec.
2026.05.01 04:09:48.053549 [ 286 ] {931b1354-4e8a-4a0f-ad6e-5428fb27588b} <Debug> TCPHandler: Processed in 0.003577038 sec.
2026.05.01 04:09:48.053682 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053711 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053715 [ 286 ] {} <Debug> TCP-Session: ba2fd25d-35a0-407d-a0d3-890ff9cde63d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053738 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053769 [ 287 ] {} <Debug> TCP-Session: 1ed12b3a-8e3f-4afb-bf8a-bb74436b9dbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053779 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053799 [ 288 ] {} <Debug> TCP-Session: 2d57809d-4bc4-48ce-8520-21823d5bdff9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053821 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053846 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053857 [ 293 ] {} <Debug> TCP-Session: 168611ea-d462-49dd-acb9-a12c472cf6c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053876 [ 294 ] {} <Debug> TCP-Session: 39881d31-b7b9-4c2f-9970-450ea533ee7e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053892 [ 289 ] {} <Debug> TCP-Session: a0c6f8db-fb97-471f-9d8f-f82efd7a1f7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053858 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053795 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053960 [ 292 ] {} <Debug> TCP-Session: cb011b44-984c-4e79-9066-2cc678d824fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.053753 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:09:48.053987 [ 290 ] {} <Debug> TCP-Session: 6aa14622-c263-45cd-869b-e6965689714f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:48.054035 [ 291 ] {} <Debug> TCP-Session: 2c56ed52-59c4-488a-b430-d9ea17572eb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:09:50.082486 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 4 entries to flush up to offset 94
2026.05.01 04:09:50.084671 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:50.084727 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:50.085973 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:50.086469 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:50.086793 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 94
2026.05.01 04:09:51.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 158.43 MiB, peak 172.66 MiB, free memory in arenas 0.00 B, will set to 162.46 MiB (RSS), difference: 4.04 MiB
2026.05.01 04:09:51.644090 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.644327 [ 3 ] {fb545e16-9555-4c27-ab94-77c7d64a4ac1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:09:51.657073 [ 3 ] {fb545e16-9555-4c27-ab94-77c7d64a4ac1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:09:51.657154 [ 3 ] {fb545e16-9555-4c27-ab94-77c7d64a4ac1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:09:51.659761 [ 3 ] {fb545e16-9555-4c27-ab94-77c7d64a4ac1} <Debug> TCPHandler: Processed in 0.015794973 sec.
2026.05.01 04:09:51.671320 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.671443 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 04:09:51.671492 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:09:51.679623 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.679672 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.682405 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.682856 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.683089 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.011679 sec., 2483.089305591232 rows/sec., 514.50 KiB/sec.
2026.05.01 04:09:51.683140 [ 3 ] {64d5d750-daf4-4b5e-9b7e-03d325b0852d} <Debug> TCPHandler: Processed in 0.011880117 sec.
2026.05.01 04:09:51.683319 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.683439 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.683490 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:09:51.689848 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.689887 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.692467 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.692980 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.693124 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.009717 sec., 2469.898116702686 rows/sec., 209.84 KiB/sec.
2026.05.01 04:09:51.693162 [ 3 ] {b1f00fe2-8922-4272-9bb8-7b65d8b23e79} <Debug> TCPHandler: Processed in 0.009909125 sec.
2026.05.01 04:09:51.693316 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.693416 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:09:51.693465 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:09:51.693883 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.693921 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.694349 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.694804 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.694957 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001564 sec., 6393.86189258312 rows/sec., 521.37 KiB/sec.
2026.05.01 04:09:51.694994 [ 3 ] {88d85111-ae30-4b02-9754-d4d0929629e7} <Debug> TCPHandler: Processed in 0.001740867 sec.
2026.05.01 04:09:51.695124 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.695221 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:09:51.695262 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:09:51.695758 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.695795 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.696319 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.696733 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.696872 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Debug> executeQuery: Read 195 rows, 18.08 KiB in 0.001672 sec., 116626.7942583732 rows/sec., 10.56 MiB/sec.
2026.05.01 04:09:51.696920 [ 3 ] {42c732fd-009f-4a5d-81bc-1c9d2b1d054e} <Debug> TCPHandler: Processed in 0.00184613 sec.
2026.05.01 04:09:51.697050 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.697145 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.697188 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:09:51.697640 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.697677 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.698228 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.698707 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.698837 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Debug> executeQuery: Read 42 rows, 3.16 KiB in 0.00171 sec., 24561.40350877193 rows/sec., 1.81 MiB/sec.
2026.05.01 04:09:51.698872 [ 3 ] {7ea17087-4ac1-4cb2-b7d1-82d68cdefb52} <Debug> TCPHandler: Processed in 0.001872391 sec.
2026.05.01 04:09:51.698991 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.699090 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.699130 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:09:51.699574 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.699608 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.700042 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.700532 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.700670 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001599 sec., 15009.3808630394 rows/sec., 1.25 MiB/sec.
2026.05.01 04:09:51.700709 [ 3 ] {40e6ba80-b617-4bad-9c1d-af15645e24b9} <Debug> TCPHandler: Processed in 0.001768498 sec.
2026.05.01 04:09:51.700825 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.700917 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.700956 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:09:51.701361 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.701398 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.701988 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.702525 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.702677 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001776 sec., 6756.756756756757 rows/sec., 527.87 KiB/sec.
2026.05.01 04:09:51.702719 [ 3 ] {e880009a-2ed2-479b-a2e7-d37a50a93b9e} <Debug> TCPHandler: Processed in 0.001943542 sec.
2026.05.01 04:09:51.702855 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.702958 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:09:51.703003 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:09:51.703563 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.703609 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.704108 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.704553 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.704693 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Debug> executeQuery: Read 111 rows, 9.28 KiB in 0.001757 sec., 63175.86795674445 rows/sec., 5.16 MiB/sec.
2026.05.01 04:09:51.704731 [ 3 ] {36271e34-5daa-4610-9e08-10050f046081} <Debug> TCPHandler: Processed in 0.001933901 sec.
2026.05.01 04:09:51.704869 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.704966 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.705016 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:09:51.707488 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.707530 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.712425 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.712916 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.713060 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Debug> executeQuery: Read 251 rows, 20.01 KiB in 0.008112 sec., 30941.81459566075 rows/sec., 2.41 MiB/sec.
2026.05.01 04:09:51.713099 [ 3 ] {b4f820ad-b8f0-4682-94ed-e77fcbc2201b} <Debug> TCPHandler: Processed in 0.00828067 sec.
2026.05.01 04:09:51.713231 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.713332 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.713388 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Trace> 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
2026.05.01 04:09:51.714257 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.714294 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.717648 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.718401 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.718568 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Debug> executeQuery: Read 20 rows, 36.70 KiB in 0.005255 sec., 3805.8991436726924 rows/sec., 6.82 MiB/sec.
2026.05.01 04:09:51.718631 [ 3 ] {dfabb9a0-8685-4b55-b69a-bcdc68157ec0} <Debug> TCPHandler: Processed in 0.005450499 sec.
2026.05.01 04:09:51.718769 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.718863 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.718904 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 04:09:51.719239 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.719275 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.719730 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.720232 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.720370 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001525 sec., 5901.639344262295 rows/sec., 416.88 KiB/sec.
2026.05.01 04:09:51.720437 [ 3 ] {d3fbb12c-6308-435f-9bae-e498f760d216} <Debug> TCPHandler: Processed in 0.001717907 sec.
2026.05.01 04:09:51.720652 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:51.720764 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:09:51.720809 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:09:51.721167 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:51.721216 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:51.721655 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:09:51.722179 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:51.722312 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Debug> executeQuery: Read 24 rows, 1.64 KiB in 0.001566 sec., 15325.670498084291 rows/sec., 1.02 MiB/sec.
2026.05.01 04:09:51.722348 [ 3 ] {a269ed46-be4a-410f-8a66-ea3983faee6d} <Debug> TCPHandler: Processed in 0.001814399 sec.
2026.05.01 04:09:52.600336 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 1442
2026.05.01 04:09:52.600806 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:52.600855 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:52.601476 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:09:52.601959 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:52.602104 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1442
2026.05.01 04:09:52.703811 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23
2026.05.01 04:09:52.721129 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:52.721199 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:52.727686 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:09:52.728958 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:52.732381 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 23
2026.05.01 04:09:53.001418 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 163.67 MiB, peak 172.66 MiB, free memory in arenas 0.00 B, will set to 164.96 MiB (RSS), difference: 1.30 MiB
2026.05.01 04:09:56.628381 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:56.628646 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) 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)
2026.05.01 04:09:56.629036 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:09:56.632979 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> 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
2026.05.01 04:09:56.633236 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:09:56.633348 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:09:56.633632 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:09:56.635705 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:09:56.637650 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:09:56.637675 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:09:56.642016 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:09:56.642051 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:09:56.668990 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.040439 sec., 717.1295036969262 rows/sec., 148.59 KiB/sec.
2026.05.01 04:09:56.669118 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> MemoryTracker: Peak memory usage (for query): 136.17 KiB.
2026.05.01 04:09:56.669137 [ 3 ] {c72995d2-ddcb-45d4-9247-43b5cb87a64a} <Debug> TCPHandler: Processed in 0.040892497 sec.
2026.05.01 04:09:56.677144 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:56.677265 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:09:56.677310 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:09:56.677834 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:56.677882 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:56.678264 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:56.678489 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:56.678648 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Debug> executeQuery: Read 30 rows, 2.34 KiB in 0.001417 sec., 21171.48906139732 rows/sec., 1.62 MiB/sec.
2026.05.01 04:09:56.678689 [ 3 ] {12cf1b39-4573-4f22-bc1a-85392a90758f} <Debug> TCPHandler: Processed in 0.001606164 sec.
2026.05.01 04:09:56.678832 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:56.678932 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:09:56.678973 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:09:56.679431 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:56.679478 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:56.679861 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:56.680129 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:56.680298 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Debug> executeQuery: Read 36 rows, 2.88 KiB in 0.001387 sec., 25955.299206921412 rows/sec., 2.03 MiB/sec.
2026.05.01 04:09:56.680338 [ 3 ] {c7106e7a-790b-4d9d-ba3f-782ddbee8d7c} <Debug> TCPHandler: Processed in 0.001558324 sec.
2026.05.01 04:09:56.680461 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:56.680562 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:09:56.680607 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:09:56.680999 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:56.681037 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:56.681491 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:56.681994 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:56.682134 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001593 sec., 69052.10295040804 rows/sec., 4.82 MiB/sec.
2026.05.01 04:09:56.682172 [ 3 ] {697155bf-c09b-4b4c-a750-94577a2e4714} <Debug> TCPHandler: Processed in 0.001762458 sec.
2026.05.01 04:09:56.682296 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:09:56.682393 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:09:56.682434 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:09:56.682781 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:09:56.682819 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.49 GiB.
2026.05.01 04:09:56.683242 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:09:56.683705 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:09:56.683842 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001468 sec., 27247.956403269756 rows/sec., 1.82 MiB/sec.
2026.05.01 04:09:56.683878 [ 3 ] {5edd2af5-58a5-4392-910c-bf2162ae2da0} <Debug> TCPHandler: Processed in 0.001632945 sec.
2026.05.01 04:10:00.018323 [ 96 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:10:00.018396 [ 96 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:10:00.086942 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 130
2026.05.01 04:10:00.089427 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:00.089477 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:00.090678 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:00.090947 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:00.091260 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 130
2026.05.01 04:10:00.102231 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 1954
2026.05.01 04:10:00.102802 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:00.102838 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:00.103311 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:00.103537 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:00.103674 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1954
2026.05.01 04:10:00.232529 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31
2026.05.01 04:10:00.249227 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:00.249283 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:00.255605 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:00.256309 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:00.259109 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 31
2026.05.01 04:10:01.001169 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 166.62 MiB, peak 172.66 MiB, free memory in arenas 0.00 B, will set to 167.74 MiB (RSS), difference: 1.12 MiB
2026.05.01 04:10:01.629741 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.629993 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:10:01.630348 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:01.630391 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:10:01.630617 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:01.630690 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:01.630827 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.01 04:10:01.630863 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:01.630886 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:01.630902 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:01.630943 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 04:10:01.630964 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:01.632142 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.00225 sec., 12888.88888888889 rows/sec., 2.61 MiB/sec.
2026.05.01 04:10:01.632247 [ 3 ] {c65e8736-c11f-4040-b495-f0582f045d68} <Debug> TCPHandler: Processed in 0.002636607 sec.
2026.05.01 04:10:01.634398 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.634603 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:01.634685 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:01.635526 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.635568 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.635936 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:01.636166 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.636324 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Debug> executeQuery: Read 102 rows, 9.25 KiB in 0.001783 sec., 57206.95457094784 rows/sec., 5.07 MiB/sec.
2026.05.01 04:10:01.636365 [ 3 ] {00647f53-e6fd-4c4e-8d58-3a5cd931a1ff} <Debug> TCPHandler: Processed in 0.002021644 sec.
2026.05.01 04:10:01.636496 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.636596 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:01.636638 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:01.637052 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.637089 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.637383 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:01.637601 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.637736 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001162 sec., 30981.067125645437 rows/sec., 2.28 MiB/sec.
2026.05.01 04:10:01.637773 [ 3 ] {fec3ebfb-d349-424e-baa1-fde985f2b12b} <Debug> TCPHandler: Processed in 0.001326269 sec.
2026.05.01 04:10:01.637886 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.637982 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:01.638021 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:01.638430 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.638466 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.638758 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:01.638965 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.639089 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Debug> executeQuery: Read 80 rows, 6.42 KiB in 0.001125 sec., 71111.11111111111 rows/sec., 5.58 MiB/sec.
2026.05.01 04:10:01.639128 [ 3 ] {a13059ed-9691-4451-91b8-bc966ca32f35} <Debug> TCPHandler: Processed in 0.001289838 sec.
2026.05.01 04:10:01.639245 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.639340 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:01.639384 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:01.639768 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.639805 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.640114 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:01.640328 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.640454 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001133 sec., 97087.3786407767 rows/sec., 6.78 MiB/sec.
2026.05.01 04:10:01.640490 [ 3 ] {2bb541ad-61ab-44eb-9253-89fe6259c6dd} <Debug> TCPHandler: Processed in 0.001294008 sec.
2026.05.01 04:10:01.640607 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.640701 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:01.640754 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Trace> 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
2026.05.01 04:10:01.641622 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.641659 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.642190 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:01.642426 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.642560 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001878 sec., 19169.32907348243 rows/sec., 34.35 MiB/sec.
2026.05.01 04:10:01.642614 [ 3 ] {43a76c99-22b0-4c86-83bf-6526ec0e24d8} <Debug> TCPHandler: Processed in 0.002055925 sec.
2026.05.01 04:10:01.642742 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.642838 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 04:10:01.642880 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 04:10:01.643208 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.643245 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.643535 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:01.643740 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.643864 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Debug> executeQuery: Read 15 rows, 1.14 KiB in 0.001045 sec., 14354.066985645934 rows/sec., 1.07 MiB/sec.
2026.05.01 04:10:01.643899 [ 3 ] {45b100c1-bbe4-407c-9955-200d9d538b9e} <Debug> TCPHandler: Processed in 0.001205416 sec.
2026.05.01 04:10:01.644011 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:01.644105 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:01.644145 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:01.644466 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:01.644502 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:01.644792 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:01.644998 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:01.645124 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001038 sec., 38535.64547206165 rows/sec., 2.57 MiB/sec.
2026.05.01 04:10:01.645160 [ 3 ] {4ff80086-bda9-4f80-ba85-3fd42d2fbfc2} <Debug> TCPHandler: Processed in 0.001198096 sec.
2026.05.01 04:10:06.628163 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:06.628415 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) 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)
2026.05.01 04:10:06.628742 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:06.628776 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> 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
2026.05.01 04:10:06.628988 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:06.629058 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:06.629194 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:06.629228 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:06.629249 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:06.629264 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:06.629303 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:06.629323 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:06.630469 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.002153 sec., 13469.577333952624 rows/sec., 2.73 MiB/sec.
2026.05.01 04:10:06.630570 [ 3 ] {8c25fe05-f963-49b3-a68e-37049dd69647} <Debug> TCPHandler: Processed in 0.002534075 sec.
2026.05.01 04:10:06.631918 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:06.632027 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:06.632071 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:06.632545 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:06.632583 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:06.632947 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:06.633161 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:06.633312 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Debug> executeQuery: Read 30 rows, 2.34 KiB in 0.001317 sec., 22779.04328018223 rows/sec., 1.74 MiB/sec.
2026.05.01 04:10:06.633350 [ 3 ] {a3fe5d38-4a79-44a6-8157-914c903d1aea} <Debug> TCPHandler: Processed in 0.001482532 sec.
2026.05.01 04:10:06.633469 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:06.633563 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:06.633602 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:06.633999 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:06.634036 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:06.634335 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:06.634541 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:06.634666 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Debug> executeQuery: Read 36 rows, 2.88 KiB in 0.001124 sec., 32028.46975088968 rows/sec., 2.50 MiB/sec.
2026.05.01 04:10:06.634701 [ 3 ] {e7eedf48-43d7-47e1-971f-2e0f3d1e8a42} <Debug> TCPHandler: Processed in 0.001287928 sec.
2026.05.01 04:10:06.634812 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:06.634905 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:06.634946 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:06.635322 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:06.635356 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:06.635664 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:06.635864 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:06.635991 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001105 sec., 99547.51131221719 rows/sec., 6.95 MiB/sec.
2026.05.01 04:10:06.636026 [ 3 ] {96434199-dfb5-4df3-bd52-2a423c59777f} <Debug> TCPHandler: Processed in 0.001261328 sec.
2026.05.01 04:10:06.636140 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:06.636232 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:06.636271 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:06.636592 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:06.636627 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:06.636914 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:06.637105 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:06.637229 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001015 sec., 39408.86699507389 rows/sec., 2.63 MiB/sec.
2026.05.01 04:10:06.637262 [ 3 ] {b866c1f1-1d0d-4fbf-9e6b-e12a5446becd} <Debug> TCPHandler: Processed in 0.001169765 sec.
2026.05.01 04:10:07.603802 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 2402
2026.05.01 04:10:07.604328 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:07.604390 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:07.604906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:07.605174 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:07.605332 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2402
2026.05.01 04:10:07.759226 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38
2026.05.01 04:10:07.778250 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:07.778323 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:07.784625 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:07.785394 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:07.788591 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 38
2026.05.01 04:10:10.091477 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 156
2026.05.01 04:10:10.093534 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:10.093581 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:10.094698 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:10.094957 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:10.095188 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 156
2026.05.01 04:10:11.629186 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.629414 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) 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)
2026.05.01 04:10:11.629725 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:11.629760 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> 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
2026.05.01 04:10:11.629979 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:11.630054 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:11.630194 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:10:11.630230 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:11.630252 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:11.630267 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:11.630311 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:10:11.630333 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:11.631456 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.00213 sec., 13615.023474178404 rows/sec., 2.75 MiB/sec.
2026.05.01 04:10:11.631565 [ 3 ] {cf2aa214-c5c6-4d1e-a53d-56075e30b57a} <Debug> TCPHandler: Processed in 0.002501945 sec.
2026.05.01 04:10:11.633552 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.633673 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:11.633718 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:11.634331 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.634381 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.634816 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:11.635059 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.635207 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Debug> executeQuery: Read 102 rows, 9.25 KiB in 0.001568 sec., 65051.02040816327 rows/sec., 5.76 MiB/sec.
2026.05.01 04:10:11.635246 [ 3 ] {09104515-5df1-43cc-af04-981093daca94} <Debug> TCPHandler: Processed in 0.001752078 sec.
2026.05.01 04:10:11.635387 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.635511 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:11.635560 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:11.636030 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.636064 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.636370 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:11.636578 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.636709 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001222 sec., 29459.901800327334 rows/sec., 2.16 MiB/sec.
2026.05.01 04:10:11.636745 [ 3 ] {b76b8f0b-5569-486e-9f08-8a924b282af9} <Debug> TCPHandler: Processed in 0.001418681 sec.
2026.05.01 04:10:11.636874 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.636968 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:11.637006 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:11.637426 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.637461 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.637769 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:11.637973 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.638098 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Debug> executeQuery: Read 72 rows, 5.76 KiB in 0.001148 sec., 62717.77003484321 rows/sec., 4.90 MiB/sec.
2026.05.01 04:10:11.638133 [ 3 ] {b500a187-1c75-4507-892c-73f7aa1c5414} <Debug> TCPHandler: Processed in 0.001306578 sec.
2026.05.01 04:10:11.638253 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.638345 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:11.638385 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:11.638760 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.638793 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.639108 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:11.639323 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.639454 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001126 sec., 97690.94138543516 rows/sec., 6.82 MiB/sec.
2026.05.01 04:10:11.639490 [ 3 ] {49d1be4a-4a2d-4bce-9369-4d8a151544f0} <Debug> TCPHandler: Processed in 0.001284397 sec.
2026.05.01 04:10:11.639608 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.639699 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:11.639750 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Trace> 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
2026.05.01 04:10:11.640508 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.640542 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.641066 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:11.641284 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.641430 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001748 sec., 20594.965675057207 rows/sec., 36.91 MiB/sec.
2026.05.01 04:10:11.641492 [ 3 ] {7465c236-dd0c-41b0-a60d-f9921c2dc4f2} <Debug> TCPHandler: Processed in 0.001932122 sec.
2026.05.01 04:10:11.641620 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:11.641712 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:11.641751 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:11.642094 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:11.642128 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:11.642419 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:11.642624 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:11.642748 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001055 sec., 37914.69194312797 rows/sec., 2.53 MiB/sec.
2026.05.01 04:10:11.642781 [ 3 ] {186d1983-f867-40da-b2a3-bd01f26f667d} <Debug> TCPHandler: Processed in 0.001209106 sec.
2026.05.01 04:10:15.018644 [ 71 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:10:15.018719 [ 71 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:10:15.105430 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 2914
2026.05.01 04:10:15.105938 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:15.105979 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:15.106456 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:15.106693 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:15.106829 [ 71 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:15.106834 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2914
2026.05.01 04:10:15.106896 [ 71 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:15.106922 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:15.109050 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:15.111134 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:15.111217 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 488 rows starting from the beginning of the part
2026.05.01 04:10:15.111333 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 506 rows starting from the beginning of the part
2026.05.01 04:10:15.111388 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 448 rows starting from the beginning of the part
2026.05.01 04:10:15.111432 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 512 rows starting from the beginning of the part
2026.05.01 04:10:15.111477 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 448 rows starting from the beginning of the part
2026.05.01 04:10:15.111536 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 512 rows starting from the beginning of the part
2026.05.01 04:10:15.153232 [ 189 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2914 rows, containing 4 columns (4 merged, 0 gathered) in 0.046174291 sec., 63108.711295642854 rows/sec., 924.44 KiB/sec.
2026.05.01 04:10:15.154085 [ 191 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:15.154391 [ 191 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:15.154459 [ 191 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_6_1} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:15.154567 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.36 MiB.
2026.05.01 04:10:15.288678 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46
2026.05.01 04:10:15.306547 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:15.306605 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:15.312919 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:15.313623 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:15.313947 [ 71 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:15.314030 [ 71 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:15.314065 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:15.314234 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:15.317023 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 46
2026.05.01 04:10:15.318679 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:15.320244 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:15.325177 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:15.329757 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part
2026.05.01 04:10:15.333987 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:15.343242 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part
2026.05.01 04:10:15.347512 [ 191 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:15.408735 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.09457357 sec., 486.3938201761867 rows/sec., 2.52 MiB/sec.
2026.05.01 04:10:15.411280 [ 192 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:15.413555 [ 192 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:15.413663 [ 192 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_6_1} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:15.416002 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB.
2026.05.01 04:10:16.000253 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 170.28 MiB, peak 179.82 MiB, free memory in arenas 0.00 B, will set to 180.09 MiB (RSS), difference: 9.81 MiB
2026.05.01 04:10:16.627797 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:16.628038 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) 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)
2026.05.01 04:10:16.628368 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:16.628400 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> 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
2026.05.01 04:10:16.628633 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:16.628699 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:16.628837 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:16.628870 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:16.628892 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:16.628906 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:16.628951 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:16.628969 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:16.630128 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.002188 sec., 13254.113345521026 rows/sec., 2.68 MiB/sec.
2026.05.01 04:10:16.630226 [ 3 ] {59c76ee5-1767-4dd2-a774-90f81f7673b8} <Debug> TCPHandler: Processed in 0.002558426 sec.
2026.05.01 04:10:16.631548 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:16.631654 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:16.631695 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:16.632174 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.632216 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.632568 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:16.632788 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.632905 [ 69 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:16.632928 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Debug> executeQuery: Read 30 rows, 2.34 KiB in 0.001305 sec., 22988.505747126437 rows/sec., 1.75 MiB/sec.
2026.05.01 04:10:16.632976 [ 69 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.632985 [ 3 ] {613d0575-e01d-464b-b9b7-112c30e0d2e9} <Debug> TCPHandler: Processed in 0.001487302 sec.
2026.05.01 04:10:16.633006 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.633115 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:16.633162 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:16.633213 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:16.633256 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:16.633320 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:16.633370 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 195 rows starting from the beginning of the part
2026.05.01 04:10:16.633466 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 30 rows starting from the beginning of the part
2026.05.01 04:10:16.633515 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 102 rows starting from the beginning of the part
2026.05.01 04:10:16.633559 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 30 rows starting from the beginning of the part
2026.05.01 04:10:16.633599 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 102 rows starting from the beginning of the part
2026.05.01 04:10:16.633643 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 30 rows starting from the beginning of the part
2026.05.01 04:10:16.633661 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.633703 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.634064 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:16.634313 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.634413 [ 69 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:16.634443 [ 69 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.634451 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Debug> executeQuery: Read 36 rows, 2.88 KiB in 0.001256 sec., 28662.420382165605 rows/sec., 2.24 MiB/sec.
2026.05.01 04:10:16.634462 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.634494 [ 3 ] {7a152abe-47dd-4207-872c-0b9350974705} <Debug> TCPHandler: Processed in 0.001425881 sec.
2026.05.01 04:10:16.634568 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:16.634616 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:16.634688 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:16.634713 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:16.634733 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 111 rows starting from the beginning of the part
2026.05.01 04:10:16.634752 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 489 rows, containing 5 columns (5 merged, 0 gathered) in 0.001659567 sec., 294655.1721021206 rows/sec., 26.79 MiB/sec.
2026.05.01 04:10:16.634758 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:16.634822 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:16.634877 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 80 rows starting from the beginning of the part
2026.05.01 04:10:16.634926 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:16.634954 [ 199 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:16.634975 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 72 rows starting from the beginning of the part
2026.05.01 04:10:16.635025 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:16.635164 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.635204 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.635256 [ 199 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.635327 [ 199 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_6_1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:16.635407 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 04:10:16.635530 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:16.635731 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.635857 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Debug> executeQuery: Read 110 rows, 7.86 KiB in 0.001163 sec., 94582.97506448839 rows/sec., 6.60 MiB/sec.
2026.05.01 04:10:16.635858 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:16.635893 [ 3 ] {1b7d1314-1973-4198-bd5f-73799a8920b5} <Debug> TCPHandler: Processed in 0.001325058 sec.
2026.05.01 04:10:16.635921 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.635945 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.636018 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:16.636024 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 371 rows, containing 5 columns (5 merged, 0 gathered) in 0.001503242 sec., 246799.91644725204 rows/sec., 20.50 MiB/sec.
2026.05.01 04:10:16.636033 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:16.636117 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:16.636160 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:16.636167 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:16.636163 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:16.636212 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 251 rows starting from the beginning of the part
2026.05.01 04:10:16.636270 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 110 rows starting from the beginning of the part
2026.05.01 04:10:16.636323 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 110 rows starting from the beginning of the part
2026.05.01 04:10:16.636371 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 110 rows starting from the beginning of the part
2026.05.01 04:10:16.636417 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 110 rows starting from the beginning of the part
2026.05.01 04:10:16.636436 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.636459 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 110 rows starting from the beginning of the part
2026.05.01 04:10:16.636495 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.636505 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_6_1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:16.636533 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.636580 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:10:16.636863 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:16.637095 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.637197 [ 67 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:16.637228 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Debug> executeQuery: Read 40 rows, 2.73 KiB in 0.001128 sec., 35460.99290780142 rows/sec., 2.37 MiB/sec.
2026.05.01 04:10:16.637234 [ 67 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:16.637269 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:16.637270 [ 3 ] {ee0243f2-fac2-407b-8dc8-841beda105a3} <Debug> TCPHandler: Processed in 0.001300058 sec.
2026.05.01 04:10:16.637368 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:16.637473 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:16.637508 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part
2026.05.01 04:10:16.637520 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 801 rows, containing 5 columns (5 merged, 0 gathered) in 0.001527422 sec., 524413.0305835584 rows/sec., 37.92 MiB/sec.
2026.05.01 04:10:16.637580 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 40 rows starting from the beginning of the part
2026.05.01 04:10:16.637633 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 40 rows starting from the beginning of the part
2026.05.01 04:10:16.637678 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 40 rows starting from the beginning of the part
2026.05.01 04:10:16.637688 [ 199 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:16.637719 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 40 rows starting from the beginning of the part
2026.05.01 04:10:16.637763 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 40 rows starting from the beginning of the part
2026.05.01 04:10:16.637970 [ 199 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.638045 [ 199 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_6_1} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:16.638111 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.01 04:10:16.638533 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 224 rows, containing 4 columns (4 merged, 0 gathered) in 0.001202406 sec., 186293.1489031159 rows/sec., 12.44 MiB/sec.
2026.05.01 04:10:16.638677 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:16.638920 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:16.638989 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_6_1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:16.639059 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.01 04:10:20.095380 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 180
2026.05.01 04:10:20.097563 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:20.097613 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:20.098812 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:20.099093 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:20.099426 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 180
2026.05.01 04:10:21.631975 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.632220 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:10:21.632543 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:21.632579 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:10:21.632807 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:21.632872 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:21.633007 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:10:21.633041 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:21.633062 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:21.633077 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:21.633114 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:10:21.633133 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:21.634499 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.00238 sec., 12184.87394957983 rows/sec., 2.47 MiB/sec.
2026.05.01 04:10:21.634599 [ 3 ] {436d61ad-6b39-400d-9905-ff58c8ae57cb} <Debug> TCPHandler: Processed in 0.00275416 sec.
2026.05.01 04:10:21.637527 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.637654 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.637703 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:10:21.638263 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.638309 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.638669 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:21.638892 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.639038 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00142 sec., 16901.408450704224 rows/sec., 1.40 MiB/sec.
2026.05.01 04:10:21.639074 [ 3 ] {3da8d338-b99d-4df3-9ee0-908037a2ec42} <Debug> TCPHandler: Processed in 0.001606745 sec.
2026.05.01 04:10:21.639202 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.639294 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:10:21.639333 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:10:21.639712 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.639747 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.640018 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:21.640215 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.640338 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001061 sec., 1885.014137606032 rows/sec., 153.71 KiB/sec.
2026.05.01 04:10:21.640379 [ 3 ] {499802e8-ec76-4c14-8667-08499ae27cf4} <Debug> TCPHandler: Processed in 0.001225156 sec.
2026.05.01 04:10:21.640497 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.640589 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:21.640626 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:21.641113 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.641148 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.641465 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:21.641671 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.641796 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Debug> executeQuery: Read 249 rows, 22.85 KiB in 0.001224 sec., 203431.3725490196 rows/sec., 18.23 MiB/sec.
2026.05.01 04:10:21.641831 [ 3 ] {321812d2-a7ab-4576-8250-f3c09e160ef7} <Debug> TCPHandler: Processed in 0.001380879 sec.
2026.05.01 04:10:21.641954 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.642047 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.642087 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:21.642493 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.642529 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.642819 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:21.643022 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.643156 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Debug> executeQuery: Read 50 rows, 3.81 KiB in 0.001126 sec., 44404.97335701598 rows/sec., 3.30 MiB/sec.
2026.05.01 04:10:21.643205 [ 3 ] {ece09bee-d1a1-4452-9bd7-b18be66dd7dc} <Debug> TCPHandler: Processed in 0.001300388 sec.
2026.05.01 04:10:21.643331 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.643424 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.643463 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:10:21.643858 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.643894 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.644186 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:21.644385 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.644509 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001104 sec., 21739.130434782608 rows/sec., 1.80 MiB/sec.
2026.05.01 04:10:21.644544 [ 3 ] {8fafb990-4cc3-4bd4-8ef8-9138de691b8b} <Debug> TCPHandler: Processed in 0.001262487 sec.
2026.05.01 04:10:21.644663 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.644754 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.644794 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:10:21.645181 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.645215 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.645497 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:21.645704 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.645831 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 856.95 KiB/sec.
2026.05.01 04:10:21.645867 [ 3 ] {0119ed5d-017e-429b-80c5-10985fbc9e6f} <Debug> TCPHandler: Processed in 0.001253287 sec.
2026.05.01 04:10:21.645983 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.646075 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:21.646113 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:21.646568 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.646603 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.646904 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:21.647111 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.647237 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Debug> executeQuery: Read 138 rows, 11.42 KiB in 0.001181 sec., 116850.12701100763 rows/sec., 9.44 MiB/sec.
2026.05.01 04:10:21.647274 [ 3 ] {7e7b60fb-52eb-4766-88ed-451355a366eb} <Debug> TCPHandler: Processed in 0.001339569 sec.
2026.05.01 04:10:21.647396 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.647490 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.647532 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:21.647930 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.647964 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.648293 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:21.648497 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.648626 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Debug> executeQuery: Read 177 rows, 13.05 KiB in 0.001154 sec., 153379.5493934142 rows/sec., 11.04 MiB/sec.
2026.05.01 04:10:21.648660 [ 3 ] {0ad9d93a-5dce-4422-ae51-67a076a84102} <Debug> TCPHandler: Processed in 0.001318158 sec.
2026.05.01 04:10:21.648776 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.648868 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.648920 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Trace> 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
2026.05.01 04:10:21.649690 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.649725 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.650278 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:21.650501 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.650634 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001784 sec., 20179.372197309418 rows/sec., 36.16 MiB/sec.
2026.05.01 04:10:21.650687 [ 3 ] {f344e4db-2168-4d09-a576-8dcf767478d2} <Debug> TCPHandler: Processed in 0.001959603 sec.
2026.05.01 04:10:21.650814 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:21.650907 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:21.650948 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:21.651280 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:21.651315 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:21.651611 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:21.651816 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:21.651941 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Debug> executeQuery: Read 52 rows, 3.58 KiB in 0.001052 sec., 49429.65779467681 rows/sec., 3.32 MiB/sec.
2026.05.01 04:10:21.651974 [ 3 ] {98f725aa-ca81-4b11-810d-2c0d7d28e680} <Debug> TCPHandler: Processed in 0.001209297 sec.
2026.05.01 04:10:22.606958 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3362
2026.05.01 04:10:22.607456 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:22.607514 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:22.608071 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:22.608332 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:22.608481 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3362
2026.05.01 04:10:22.817112 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53
2026.05.01 04:10:22.835334 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:22.835389 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.48 GiB.
2026.05.01 04:10:22.840969 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:22.841647 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:22.844832 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 53
2026.05.01 04:10:26.630232 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:26.630521 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) 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)
2026.05.01 04:10:26.630846 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:26.630882 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> 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
2026.05.01 04:10:26.631119 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:26.631190 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:26.631328 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:26.631364 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:26.631386 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:26.631402 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:26.631445 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:26.631466 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:26.632586 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.002175 sec., 13333.333333333334 rows/sec., 2.70 MiB/sec.
2026.05.01 04:10:26.632693 [ 3 ] {b6322c3e-2b18-4f88-8ecd-48175aef7afa} <Debug> TCPHandler: Processed in 0.002596456 sec.
2026.05.01 04:10:26.634330 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:26.634442 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:26.634488 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:26.634990 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:26.635035 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:26.635401 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:26.635632 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:26.635781 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001372 sec., 40816.32653061225 rows/sec., 3.14 MiB/sec.
2026.05.01 04:10:26.635819 [ 3 ] {8a2db35c-e64b-43ec-8e17-9402aa7c7cd9} <Debug> TCPHandler: Processed in 0.001542373 sec.
2026.05.01 04:10:26.635944 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:26.636043 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:26.636084 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:26.636491 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:26.636530 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:26.636823 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:26.637031 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:26.637159 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001139 sec., 56189.64003511852 rows/sec., 4.39 MiB/sec.
2026.05.01 04:10:26.637195 [ 3 ] {5a8fb0bd-f545-498f-b027-2547b35227a5} <Debug> TCPHandler: Processed in 0.001300998 sec.
2026.05.01 04:10:26.637317 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:26.637411 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:26.637453 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:26.637851 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:26.637888 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:26.638221 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:26.638436 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:26.638565 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.01 04:10:26.638601 [ 3 ] {4281a479-7f6b-4072-804d-999e75abf857} <Debug> TCPHandler: Processed in 0.001334039 sec.
2026.05.01 04:10:26.638717 [ 3 ] {} <Trace> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:26.638811 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:56490) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:26.638852 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:26.639198 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:26.639235 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:26.639537 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:26.639758 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:26.639887 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.01 04:10:26.639922 [ 3 ] {05308977-a149-48d2-ada6-c10c6f250067} <Debug> TCPHandler: Processed in 0.001254007 sec.
2026.05.01 04:10:30.018757 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:10:30.018827 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:10:30.099632 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 212
2026.05.01 04:10:30.101953 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:30.101996 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:30.103171 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:30.103435 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:30.103585 [ 52 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:30.103643 [ 52 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:30.103667 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:30.103673 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 212
2026.05.01 04:10:30.103799 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:30.104383 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:30.104548 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 90 rows starting from the beginning of the part
2026.05.01 04:10:30.104930 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part
2026.05.01 04:10:30.105268 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:30.105596 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 26 rows starting from the beginning of the part
2026.05.01 04:10:30.105930 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.05.01 04:10:30.106255 [ 193 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 32 rows starting from the beginning of the part
2026.05.01 04:10:30.108647 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3874
2026.05.01 04:10:30.109443 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:30.109512 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:30.110328 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:30.110637 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:30.110787 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3874
2026.05.01 04:10:30.112311 [ 197 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 72 columns (72 merged, 0 gathered) in 0.008571546 sec., 24732.994491308804 rows/sec., 24.11 MiB/sec.
2026.05.01 04:10:30.113495 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:30.114114 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:30.114181 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_6_1} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:30.114372 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.01 04:10:30.344967 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61
2026.05.01 04:10:30.362286 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:30.362347 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:30.368625 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:30.369320 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:30.372339 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 61
2026.05.01 04:10:30.687346 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:30.687407 [ 3 ] {} <Debug> TCP-Session: f0f0792c-45b0-41da-8654-5b13a6437eb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:31.001168 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 179.56 MiB, peak 189.14 MiB, free memory in arenas 0.00 B, will set to 183.79 MiB (RSS), difference: 4.23 MiB
2026.05.01 04:10:31.631299 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.631589 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:10:31.631925 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:31.631959 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> 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
2026.05.01 04:10:31.632180 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:31.632253 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:31.632389 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:10:31.632427 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:31.632450 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:31.632465 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:31.632504 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:10:31.632523 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:31.633922 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.00245 sec., 11836.734693877552 rows/sec., 2.40 MiB/sec.
2026.05.01 04:10:31.634023 [ 4 ] {f93125e8-f104-40c5-867d-a34f741c8285} <Debug> TCPHandler: Processed in 0.002880102 sec.
2026.05.01 04:10:31.636241 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.636349 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:31.636391 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:31.636937 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.636983 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.637357 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:31.637593 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.637741 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Debug> executeQuery: Read 128 rows, 11.31 KiB in 0.001422 sec., 90014.06469760899 rows/sec., 7.77 MiB/sec.
2026.05.01 04:10:31.637778 [ 4 ] {95e8358e-4728-49b8-b276-3e7dbb1707d0} <Debug> TCPHandler: Processed in 0.001588765 sec.
2026.05.01 04:10:31.637907 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.638002 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:31.638041 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:31.638455 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.638490 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.638783 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:31.638989 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.639119 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Debug> executeQuery: Read 36 rows, 2.71 KiB in 0.001135 sec., 31718.06167400881 rows/sec., 2.33 MiB/sec.
2026.05.01 04:10:31.639155 [ 4 ] {eba6421c-6f60-4a0f-a185-fa6e48cbcf7b} <Debug> TCPHandler: Processed in 0.001299269 sec.
2026.05.01 04:10:31.639272 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.639365 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:31.639404 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:31.639825 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.639860 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.640154 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:31.640376 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.640509 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Debug> executeQuery: Read 100 rows, 8.00 KiB in 0.001162 sec., 86058.51979345955 rows/sec., 6.72 MiB/sec.
2026.05.01 04:10:31.640545 [ 4 ] {59e05abd-95f6-43c2-a9c2-2affe69a56a1} <Debug> TCPHandler: Processed in 0.001324389 sec.
2026.05.01 04:10:31.640667 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.640762 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:31.640804 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:31.641214 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.641250 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.641576 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:31.641783 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.641913 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.01 04:10:31.641947 [ 4 ] {89b9778d-ff6f-4a47-8a7f-964143f10948} <Debug> TCPHandler: Processed in 0.001330139 sec.
2026.05.01 04:10:31.642066 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.642161 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:31.642213 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Trace> 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
2026.05.01 04:10:31.643033 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.643067 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.643596 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:10:31.643812 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.643950 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Debug> executeQuery: Read 36 rows, 66.06 KiB in 0.001807 sec., 19922.523519645823 rows/sec., 35.70 MiB/sec.
2026.05.01 04:10:31.643998 [ 4 ] {28079d4f-7fe1-441d-b49a-a6e71d456768} <Debug> TCPHandler: Processed in 0.001982012 sec.
2026.05.01 04:10:31.644131 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:31.644225 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:31.644266 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:31.644603 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:31.644639 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:31.644932 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:31.645153 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:31.645276 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.01 04:10:31.645310 [ 4 ] {7606f90d-365b-4db8-9b67-e853a02d5b9f} <Debug> TCPHandler: Processed in 0.001229207 sec.
2026.05.01 04:10:34.159307 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.159550 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:10:34.159869 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:34.159906 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:10:34.160140 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:34.160210 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:34.160346 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:10:34.160381 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:34.160404 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 04:10:34.160420 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:34.160460 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:10:34.160484 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0
2026.05.01 04:10:34.161944 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> executeQuery: Read 29 rows, 6.01 KiB in 0.00249 sec., 11646.586345381525 rows/sec., 2.36 MiB/sec.
2026.05.01 04:10:34.162050 [ 4 ] {5f66849b-8317-4be7-a2d0-8c07a5853bca} <Debug> TCPHandler: Processed in 0.002873452 sec.
2026.05.01 04:10:34.182983 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.183105 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 04:10:34.183153 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:34.183808 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.183855 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.184287 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:10:34.184496 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.184656 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Debug> executeQuery: Read 9 rows, 1.88 KiB in 0.001586 sec., 5674.653215636822 rows/sec., 1.16 MiB/sec.
2026.05.01 04:10:34.184698 [ 4 ] {1959ac59-d53f-47fc-88ef-5fdb68f6141d} <Debug> TCPHandler: Processed in 0.001772029 sec.
2026.05.01 04:10:34.184855 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.184958 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:10:34.185000 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:10:34.185412 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.185452 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.185753 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:34.185963 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.186094 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00116 sec., 1724.1379310344828 rows/sec., 140.59 KiB/sec.
2026.05.01 04:10:34.186132 [ 4 ] {066b6261-c957-4485-ae51-66b91d7c9cfd} <Debug> TCPHandler: Processed in 0.001329449 sec.
2026.05.01 04:10:34.186257 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.186354 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:34.186395 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:34.187884 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.187921 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.188369 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:34.188599 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.188735 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Debug> executeQuery: Read 2408 rows, 181.92 KiB in 0.0024 sec., 1003333.3333333334 rows/sec., 74.02 MiB/sec.
2026.05.01 04:10:34.188772 [ 4 ] {6fdc4f0e-f98b-4d35-944e-32f437ec0a1f} <Debug> TCPHandler: Processed in 0.002565395 sec.
2026.05.01 04:10:34.188896 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.188993 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.189034 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:34.189439 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.189478 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.189772 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:34.189983 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.190084 [ 47 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:34.190115 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001142 sec., 11383.53765323993 rows/sec., 846.58 KiB/sec.
2026.05.01 04:10:34.190153 [ 47 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.190160 [ 4 ] {1d4e85b8-617e-4046-b8f0-48c2b4442799} <Debug> TCPHandler: Processed in 0.001315608 sec.
2026.05.01 04:10:34.190182 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.190294 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.190306 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:34.190394 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.190422 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:34.190434 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:10:34.190471 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 42 rows starting from the beginning of the part
2026.05.01 04:10:34.190571 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.190635 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.190685 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 50 rows starting from the beginning of the part
2026.05.01 04:10:34.190729 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.190769 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 13 rows starting from the beginning of the part
2026.05.01 04:10:34.191079 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.191114 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.191464 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:34.191561 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 213 rows, containing 5 columns (5 merged, 0 gathered) in 0.001304748 sec., 163249.91492610067 rows/sec., 12.64 MiB/sec.
2026.05.01 04:10:34.191685 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.191709 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:34.191817 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001441 sec., 555863.9833448994 rows/sec., 32.11 MiB/sec.
2026.05.01 04:10:34.191854 [ 4 ] {1a1f3325-c712-423a-9feb-54ad0bdd5045} <Debug> TCPHandler: Processed in 0.001611295 sec.
2026.05.01 04:10:34.191961 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.191974 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.192022 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_6_1} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:34.192069 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.192081 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.01 04:10:34.192109 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:10:34.192495 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.192529 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.192933 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:10:34.193143 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.193266 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Debug> executeQuery: Read 2 rows, 144.00 B in 0.001215 sec., 1646.0905349794239 rows/sec., 115.74 KiB/sec.
2026.05.01 04:10:34.193304 [ 4 ] {177ebe04-d63b-41f5-b98d-357b189eef1b} <Debug> TCPHandler: Processed in 0.001380969 sec.
2026.05.01 04:10:34.193422 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.193517 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:34.193557 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:34.194342 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.194378 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.194762 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:34.194973 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.195103 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001603 sec., 805988.7710542732 rows/sec., 53.78 MiB/sec.
2026.05.01 04:10:34.195141 [ 4 ] {eebc15d1-e8a6-4451-a734-679015014da4} <Debug> TCPHandler: Processed in 0.001768838 sec.
2026.05.01 04:10:34.195265 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.195360 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.195403 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:34.196525 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.196561 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.197185 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:34.197399 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.197528 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Debug> executeQuery: Read 3606 rows, 234.12 KiB in 0.002186 sec., 1649588.2891125344 rows/sec., 104.59 MiB/sec.
2026.05.01 04:10:34.197566 [ 4 ] {1a7cffae-ce05-44c6-a451-3f0765fdf780} <Debug> TCPHandler: Processed in 0.002352591 sec.
2026.05.01 04:10:34.197690 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.197785 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.197838 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Trace> 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
2026.05.01 04:10:34.198619 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.198655 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.199163 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:10:34.199383 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.199523 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001757 sec., 6260.671599317017 rows/sec., 11.22 MiB/sec.
2026.05.01 04:10:34.199525 [ 44 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:10:34.199573 [ 4 ] {3cf84dc3-7825-4198-8d67-831a06980383} <Debug> TCPHandler: Processed in 0.001933462 sec.
2026.05.01 04:10:34.199597 [ 44 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.199623 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.199714 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:34.199718 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:10:34.199824 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:34.199873 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:34.199951 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:34.200008 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 20 rows starting from the beginning of the part
2026.05.01 04:10:34.200127 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.200226 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:34.200230 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.200272 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:34.200356 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.200457 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:34.200563 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 11 rows starting from the beginning of the part
2026.05.01 04:10:34.200607 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:34.200820 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.200960 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001155 sec., 31168.83116883117 rows/sec., 2.10 MiB/sec.
2026.05.01 04:10:34.201000 [ 4 ] {4bcf9268-45c5-4a94-b6f4-73abf0a3d5ff} <Debug> TCPHandler: Processed in 0.001339309 sec.
2026.05.01 04:10:34.207441 [ 196 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 175 rows, containing 19 columns (19 merged, 0 gathered) in 0.007760779 sec., 22549.282745971763 rows/sec., 40.41 MiB/sec.
2026.05.01 04:10:34.207821 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:10:34.208137 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:34.208206 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_6_1} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:10:34.208281 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.01 04:10:36.626782 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:36.627010 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:10:36.627332 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:36.627368 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> 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
2026.05.01 04:10:36.627593 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:36.627667 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:36.627806 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:36.627925 [ 325 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:36.627944 [ 300 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:10:36.628063 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:10:36.628094 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:36.630093 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:10:36.630123 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:10:36.630181 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:36.630224 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:36.631467 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.004553 sec., 8346.14539863826 rows/sec., 1.35 MiB/sec.
2026.05.01 04:10:36.631610 [ 4 ] {0f4828db-1b8a-4d8c-8f68-90f5e2ada7c6} <Debug> TCPHandler: Processed in 0.004956877 sec.
2026.05.01 04:10:36.632927 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:36.633043 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:36.633087 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:36.633621 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.633665 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.634045 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:36.634281 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.634437 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001427 sec., 39243.167484232654 rows/sec., 3.01 MiB/sec.
2026.05.01 04:10:36.634435 [ 43 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:36.634482 [ 4 ] {fc56b5f6-747e-4a86-9f94-83ad5bb7884a} <Debug> TCPHandler: Processed in 0.001614755 sec.
2026.05.01 04:10:36.634532 [ 43 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.634574 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.634652 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:36.634705 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:36.634759 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:36.634805 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:36.634839 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:36.634891 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 227 rows starting from the beginning of the part
2026.05.01 04:10:36.634977 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 249 rows starting from the beginning of the part
2026.05.01 04:10:36.635069 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 56 rows starting from the beginning of the part
2026.05.01 04:10:36.635134 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 128 rows starting from the beginning of the part
2026.05.01 04:10:36.635194 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2408 rows starting from the beginning of the part
2026.05.01 04:10:36.635247 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 56 rows starting from the beginning of the part
2026.05.01 04:10:36.635300 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.635342 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.635696 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:36.635953 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.636097 [ 43 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:36.636118 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001381 sec., 46343.22954380883 rows/sec., 3.62 MiB/sec.
2026.05.01 04:10:36.636139 [ 43 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.636170 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.636175 [ 4 ] {c03943fd-bc86-4b5f-9910-5d48e0f4bc5f} <Debug> TCPHandler: Processed in 0.001587184 sec.
2026.05.01 04:10:36.636280 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:36.636331 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:36.636406 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:36.636437 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:36.636443 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 134 rows starting from the beginning of the part
2026.05.01 04:10:36.636492 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:36.636528 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 138 rows starting from the beginning of the part
2026.05.01 04:10:36.636578 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 64 rows starting from the beginning of the part
2026.05.01 04:10:36.636622 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 100 rows starting from the beginning of the part
2026.05.01 04:10:36.636662 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1292 rows starting from the beginning of the part
2026.05.01 04:10:36.636725 [ 200 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 64 rows starting from the beginning of the part
2026.05.01 04:10:36.636811 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3124 rows, containing 5 columns (5 merged, 0 gathered) in 0.002152457 sec., 1451364.6497932363 rows/sec., 117.13 MiB/sec.
2026.05.01 04:10:36.636890 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.636937 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.637155 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:36.637497 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.637517 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:36.637596 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_11_2} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:36.637693 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.83 MiB.
2026.05.01 04:10:36.637848 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.638000 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:36.638009 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001593 sec., 40175.76898932831 rows/sec., 2.80 MiB/sec.
2026.05.01 04:10:36.638029 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1792 rows, containing 5 columns (5 merged, 0 gathered) in 0.001797749 sec., 996802.1119744747 rows/sec., 73.91 MiB/sec.
2026.05.01 04:10:36.638045 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.638081 [ 4 ] {a550203d-0757-45eb-92fc-4060b4461b8c} <Debug> TCPHandler: Processed in 0.00180049 sec.
2026.05.01 04:10:36.638084 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.638184 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:36.638232 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:36.638274 [ 198 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:36.638291 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:36.638336 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:36.638361 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 801 rows starting from the beginning of the part
2026.05.01 04:10:36.638390 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:36.638417 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 177 rows starting from the beginning of the part
2026.05.01 04:10:36.638463 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 160 rows starting from the beginning of the part
2026.05.01 04:10:36.638504 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 160 rows starting from the beginning of the part
2026.05.01 04:10:36.638545 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 3606 rows starting from the beginning of the part
2026.05.01 04:10:36.638588 [ 198 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.638613 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 64 rows starting from the beginning of the part
2026.05.01 04:10:36.638681 [ 198 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_11_2} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:36.638771 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 04:10:36.638831 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.638881 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.639296 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:36.639541 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.639656 [ 42 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:36.639681 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001366 sec., 17569.546120058563 rows/sec., 1.18 MiB/sec.
2026.05.01 04:10:36.639692 [ 42 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:36.639722 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:36.639725 [ 4 ] {5083985f-511c-48fc-9ce1-e3ba7782685c} <Debug> TCPHandler: Processed in 0.001542863 sec.
2026.05.01 04:10:36.639831 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:36.639953 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:36.639996 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 224 rows starting from the beginning of the part
2026.05.01 04:10:36.640074 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 52 rows starting from the beginning of the part
2026.05.01 04:10:36.640150 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 60 rows starting from the beginning of the part
2026.05.01 04:10:36.640236 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part
2026.05.01 04:10:36.640294 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 36 rows starting from the beginning of the part
2026.05.01 04:10:36.640321 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4968 rows, containing 5 columns (5 merged, 0 gathered) in 0.002168447 sec., 2291040.5465293825 rows/sec., 150.36 MiB/sec.
2026.05.01 04:10:36.640339 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.01 04:10:36.640666 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:36.640912 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.640991 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_11_2} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:36.641059 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.00 MiB.
2026.05.01 04:10:36.641146 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 456 rows, containing 4 columns (4 merged, 0 gathered) in 0.00136457 sec., 334171.20411558216 rows/sec., 22.41 MiB/sec.
2026.05.01 04:10:36.641283 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:36.641564 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:36.641659 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_11_2} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:36.641740 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 04:10:37.610852 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4322
2026.05.01 04:10:37.611387 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:37.611447 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:37.612224 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:37.612643 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:37.612859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4322
2026.05.01 04:10:37.820733 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45299
2026.05.01 04:10:37.820849 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.820875 [ 3 ] {} <Debug> TCP-Session: 347759db-3bfa-487e-9e48-3c9d000e6db3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45299
2026.05.01 04:10:37.820896 [ 3 ] {} <Debug> TCP-Session: 347759db-3bfa-487e-9e48-3c9d000e6db3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.820910 [ 3 ] {} <Debug> TCP-Session: 347759db-3bfa-487e-9e48-3c9d000e6db3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821124 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54934
2026.05.01 04:10:37.821145 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57531
2026.05.01 04:10:37.821202 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53442
2026.05.01 04:10:37.821215 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51858
2026.05.01 04:10:37.821239 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39835
2026.05.01 04:10:37.821291 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821255 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821323 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821334 [ 290 ] {} <Debug> TCP-Session: c7703186-49e0-410f-89fb-20e9307e7650 Authenticating user 'default' from [fd00:1122:3344:101::e]:53442
2026.05.01 04:10:37.821349 [ 286 ] {} <Debug> TCP-Session: 11f555c9-9be1-46fa-82cb-ace7821df779 Authenticating user 'default' from [fd00:1122:3344:101::e]:54934
2026.05.01 04:10:37.821371 [ 287 ] {} <Debug> TCP-Session: bb1de65e-0a4e-4236-984c-dd9ae6aa1f0c Authenticating user 'default' from [fd00:1122:3344:101::e]:57531
2026.05.01 04:10:37.821375 [ 290 ] {} <Debug> TCP-Session: c7703186-49e0-410f-89fb-20e9307e7650 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821390 [ 286 ] {} <Debug> TCP-Session: 11f555c9-9be1-46fa-82cb-ace7821df779 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821410 [ 290 ] {} <Debug> TCP-Session: c7703186-49e0-410f-89fb-20e9307e7650 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821413 [ 287 ] {} <Debug> TCP-Session: bb1de65e-0a4e-4236-984c-dd9ae6aa1f0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821422 [ 286 ] {} <Debug> TCP-Session: 11f555c9-9be1-46fa-82cb-ace7821df779 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821448 [ 287 ] {} <Debug> TCP-Session: bb1de65e-0a4e-4236-984c-dd9ae6aa1f0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821444 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821225 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35832
2026.05.01 04:10:37.821556 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821224 [ 3 ] {} <Trace> TCP-Session: 347759db-3bfa-487e-9e48-3c9d000e6db3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:37.821620 [ 293 ] {} <Debug> TCP-Session: d09821e7-710a-48da-8198-5242feb5a73b Authenticating user 'default' from [fd00:1122:3344:101::e]:39835
2026.05.01 04:10:37.821218 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44070
2026.05.01 04:10:37.821656 [ 293 ] {} <Debug> TCP-Session: d09821e7-710a-48da-8198-5242feb5a73b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821172 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61491
2026.05.01 04:10:37.821681 [ 293 ] {} <Debug> TCP-Session: d09821e7-710a-48da-8198-5242feb5a73b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821559 [ 291 ] {} <Debug> TCP-Session: 5713cf9b-910f-4351-a2ca-1913b7a7327f Authenticating user 'default' from [fd00:1122:3344:101::e]:51858
2026.05.01 04:10:37.821747 [ 291 ] {} <Debug> TCP-Session: 5713cf9b-910f-4351-a2ca-1913b7a7327f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821762 [ 291 ] {} <Debug> TCP-Session: 5713cf9b-910f-4351-a2ca-1913b7a7327f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821780 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45299) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:10:37.821797 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821830 [ 292 ] {} <Debug> TCP-Session: f7de62d4-5d84-4926-9208-51e5d7868444 Authenticating user 'default' from [fd00:1122:3344:101::e]:35832
2026.05.01 04:10:37.821849 [ 292 ] {} <Debug> TCP-Session: f7de62d4-5d84-4926-9208-51e5d7868444 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821861 [ 292 ] {} <Debug> TCP-Session: f7de62d4-5d84-4926-9208-51e5d7868444 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.821961 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821968 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:37.821996 [ 289 ] {} <Debug> TCP-Session: 013ed578-7cd1-4e0c-98a3-a5db7b21fd51 Authenticating user 'default' from [fd00:1122:3344:101::e]:44070
2026.05.01 04:10:37.822028 [ 288 ] {} <Debug> TCP-Session: fad1bb7f-595c-47ef-acc7-9d3784e4e37f Authenticating user 'default' from [fd00:1122:3344:101::e]:61491
2026.05.01 04:10:37.822031 [ 289 ] {} <Debug> TCP-Session: 013ed578-7cd1-4e0c-98a3-a5db7b21fd51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.822064 [ 288 ] {} <Debug> TCP-Session: fad1bb7f-595c-47ef-acc7-9d3784e4e37f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.822067 [ 289 ] {} <Debug> TCP-Session: 013ed578-7cd1-4e0c-98a3-a5db7b21fd51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.822084 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:10:37.822095 [ 288 ] {} <Debug> TCP-Session: fad1bb7f-595c-47ef-acc7-9d3784e4e37f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:37.822158 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:37.822470 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:10:37.822574 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> Aggregator: Compile expression max()(UInt64) 0 
2026.05.01 04:10:37.872410 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68
2026.05.01 04:10:37.912543 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:37.912623 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:37.950511 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:10:37.951893 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:37.958617 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 68
2026.05.01 04:10:38.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 185.26 MiB, peak 191.27 MiB, free memory in arenas 0.00 B, will set to 194.40 MiB (RSS), difference: 9.14 MiB
2026.05.01 04:10:38.210917 [ 325 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:10:38.210971 [ 325 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:10:38.211007 [ 325 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001321869 sec. (756.505 rows/sec., 29.55 KiB/sec.)
2026.05.01 04:10:38.211029 [ 325 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:10:38.212341 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.390608 sec., 2.5601114160488265 rows/sec., 102.40 B/sec.
2026.05.01 04:10:38.212512 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Debug> MemoryTracker: Peak memory usage (for query): 4.11 MiB.
2026.05.01 04:10:38.212528 [ 3 ] {fa3c9cef-3b21-4e56-85ca-63a6d35e1e44} <Debug> TCPHandler: Processed in 0.391429063 sec.
2026.05.01 04:10:38.212677 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212710 [ 3 ] {} <Debug> TCP-Session: 347759db-3bfa-487e-9e48-3c9d000e6db3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212723 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212748 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212776 [ 293 ] {} <Debug> TCP-Session: d09821e7-710a-48da-8198-5242feb5a73b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212769 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212819 [ 286 ] {} <Debug> TCP-Session: 11f555c9-9be1-46fa-82cb-ace7821df779 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212826 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212840 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212864 [ 287 ] {} <Debug> TCP-Session: bb1de65e-0a4e-4236-984c-dd9ae6aa1f0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212867 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212892 [ 292 ] {} <Debug> TCP-Session: f7de62d4-5d84-4926-9208-51e5d7868444 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212877 [ 290 ] {} <Debug> TCP-Session: c7703186-49e0-410f-89fb-20e9307e7650 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212928 [ 288 ] {} <Debug> TCP-Session: fad1bb7f-595c-47ef-acc7-9d3784e4e37f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.212810 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212785 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.212993 [ 289 ] {} <Debug> TCP-Session: 013ed578-7cd1-4e0c-98a3-a5db7b21fd51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.213024 [ 291 ] {} <Debug> TCP-Session: 5713cf9b-910f-4351-a2ca-1913b7a7327f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395260 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64496
2026.05.01 04:10:38.395367 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395392 [ 288 ] {} <Debug> TCP-Session: c6b36b3f-557a-45f1-aa70-e3dc5cf3176e Authenticating user 'default' from [fd00:1122:3344:101::e]:64496
2026.05.01 04:10:38.395413 [ 288 ] {} <Debug> TCP-Session: c6b36b3f-557a-45f1-aa70-e3dc5cf3176e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395426 [ 288 ] {} <Debug> TCP-Session: c6b36b3f-557a-45f1-aa70-e3dc5cf3176e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395615 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47966
2026.05.01 04:10:38.395634 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59319
2026.05.01 04:10:38.395675 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52773
2026.05.01 04:10:38.395695 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42178
2026.05.01 04:10:38.395723 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52525
2026.05.01 04:10:38.395731 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395754 [ 288 ] {} <Trace> TCP-Session: c6b36b3f-557a-45f1-aa70-e3dc5cf3176e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:38.395778 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395788 [ 289 ] {} <Debug> TCP-Session: f0f001d6-7aaf-45e6-ab6d-830aeb32e691 Authenticating user 'default' from [fd00:1122:3344:101::e]:47966
2026.05.01 04:10:38.395829 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395840 [ 291 ] {} <Debug> TCP-Session: 2b51002c-f617-401f-898f-d362a8214885 Authenticating user 'default' from [fd00:1122:3344:101::e]:59319
2026.05.01 04:10:38.395854 [ 289 ] {} <Debug> TCP-Session: f0f001d6-7aaf-45e6-ab6d-830aeb32e691 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395868 [ 286 ] {} <Debug> TCP-Session: 43f2b56d-8291-4131-a6a1-98e470f52eb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:52525
2026.05.01 04:10:38.395885 [ 291 ] {} <Debug> TCP-Session: 2b51002c-f617-401f-898f-d362a8214885 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395887 [ 289 ] {} <Debug> TCP-Session: f0f001d6-7aaf-45e6-ab6d-830aeb32e691 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395909 [ 286 ] {} <Debug> TCP-Session: 43f2b56d-8291-4131-a6a1-98e470f52eb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395913 [ 291 ] {} <Debug> TCP-Session: 2b51002c-f617-401f-898f-d362a8214885 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395765 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395968 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64496) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:10:38.396005 [ 293 ] {} <Debug> TCP-Session: 6d1a25b4-94ac-42a5-ae75-ab817df5c00f Authenticating user 'default' from [fd00:1122:3344:101::e]:52773
2026.05.01 04:10:38.395692 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32897
2026.05.01 04:10:38.396035 [ 293 ] {} <Debug> TCP-Session: 6d1a25b4-94ac-42a5-ae75-ab817df5c00f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395637 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59840
2026.05.01 04:10:38.396089 [ 293 ] {} <Debug> TCP-Session: 6d1a25b4-94ac-42a5-ae75-ab817df5c00f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395627 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55679
2026.05.01 04:10:38.396135 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.395936 [ 286 ] {} <Debug> TCP-Session: 43f2b56d-8291-4131-a6a1-98e470f52eb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396171 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.396174 [ 294 ] {} <Debug> TCP-Session: 4097409b-515c-436d-b575-9e18f5c7dc0b Authenticating user 'default' from [fd00:1122:3344:101::e]:32897
2026.05.01 04:10:38.396213 [ 292 ] {} <Debug> TCP-Session: b0aac05b-9ee2-4f56-a3cb-c7159519f386 Authenticating user 'default' from [fd00:1122:3344:101::e]:59840
2026.05.01 04:10:38.396218 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.396231 [ 294 ] {} <Debug> TCP-Session: 4097409b-515c-436d-b575-9e18f5c7dc0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396241 [ 292 ] {} <Debug> TCP-Session: b0aac05b-9ee2-4f56-a3cb-c7159519f386 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396258 [ 290 ] {} <Debug> TCP-Session: 84558fd9-fa0b-4486-86f2-af685c1b8016 Authenticating user 'default' from [fd00:1122:3344:101::e]:55679
2026.05.01 04:10:38.396263 [ 294 ] {} <Debug> TCP-Session: 4097409b-515c-436d-b575-9e18f5c7dc0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396274 [ 292 ] {} <Debug> TCP-Session: b0aac05b-9ee2-4f56-a3cb-c7159519f386 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396291 [ 290 ] {} <Debug> TCP-Session: 84558fd9-fa0b-4486-86f2-af685c1b8016 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396309 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:10:38.396330 [ 290 ] {} <Debug> TCP-Session: 84558fd9-fa0b-4486-86f2-af685c1b8016 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.395786 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:10:38.396382 [ 3 ] {} <Debug> TCP-Session: 822a19e4-fc3e-43ad-ae7d-fd63a91d4f1b Authenticating user 'default' from [fd00:1122:3344:101::e]:42178
2026.05.01 04:10:38.396385 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:38.396400 [ 3 ] {} <Debug> TCP-Session: 822a19e4-fc3e-43ad-ae7d-fd63a91d4f1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396415 [ 3 ] {} <Debug> TCP-Session: 822a19e4-fc3e-43ad-ae7d-fd63a91d4f1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.396712 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:10:38.397846 [ 341 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:10:38.397903 [ 341 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:10:38.397942 [ 341 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001127004 sec. (887.308 rows/sec., 34.66 KiB/sec.)
2026.05.01 04:10:38.397962 [ 341 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:10:38.399527 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003621 sec., 276.16680475006905 rows/sec., 10.79 KiB/sec.
2026.05.01 04:10:38.399677 [ 288 ] {e3182207-eafe-4a45-adde-bda06f8756dc} <Debug> TCPHandler: Processed in 0.004071498 sec.
2026.05.01 04:10:38.399845 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399871 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399887 [ 288 ] {} <Debug> TCP-Session: c6b36b3f-557a-45f1-aa70-e3dc5cf3176e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.399895 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399912 [ 289 ] {} <Debug> TCP-Session: f0f001d6-7aaf-45e6-ab6d-830aeb32e691 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.399940 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399956 [ 291 ] {} <Debug> TCP-Session: 2b51002c-f617-401f-898f-d362a8214885 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.399966 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399995 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399994 [ 292 ] {} <Debug> TCP-Session: b0aac05b-9ee2-4f56-a3cb-c7159519f386 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.400024 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.400032 [ 290 ] {} <Debug> TCP-Session: 84558fd9-fa0b-4486-86f2-af685c1b8016 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.400034 [ 294 ] {} <Debug> TCP-Session: 4097409b-515c-436d-b575-9e18f5c7dc0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.400064 [ 3 ] {} <Debug> TCP-Session: 822a19e4-fc3e-43ad-ae7d-fd63a91d4f1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.399916 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.399969 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:10:38.400136 [ 293 ] {} <Debug> TCP-Session: 6d1a25b4-94ac-42a5-ae75-ab817df5c00f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:38.400162 [ 286 ] {} <Debug> TCP-Session: 43f2b56d-8291-4131-a6a1-98e470f52eb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:10:39.000217 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 196.01 MiB, peak 206.11 MiB, free memory in arenas 0.00 B, will set to 208.66 MiB (RSS), difference: 12.64 MiB
2026.05.01 04:10:40.103823 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 262
2026.05.01 04:10:40.106885 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:40.106936 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:40.108215 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:40.108501 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:40.108843 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 262
2026.05.01 04:10:41.630950 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.631286 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:10:41.631769 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:41.631834 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> 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
2026.05.01 04:10:41.632163 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:41.632232 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:41.632371 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:10:41.632520 [ 336 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:10:41.632522 [ 331 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:41.632688 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:10:41.632717 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:41.632785 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:10:41.632805 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:10:41.632839 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:10:41.632875 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:10:41.634075 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00292 sec., 13013.698630136987 rows/sec., 2.11 MiB/sec.
2026.05.01 04:10:41.634202 [ 4 ] {ad0c7785-632a-4a4f-a751-60145e38212b} <Debug> TCPHandler: Processed in 0.003388533 sec.
2026.05.01 04:10:41.636416 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.636535 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:41.636581 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:41.637127 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.637167 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.637575 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:10:41.637795 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.637940 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Debug> executeQuery: Read 130 rows, 11.51 KiB in 0.001436 sec., 90529.24791086352 rows/sec., 7.83 MiB/sec.
2026.05.01 04:10:41.637977 [ 4 ] {6af4587c-17e2-486d-8f2f-6c3981f21110} <Debug> TCPHandler: Processed in 0.001621735 sec.
2026.05.01 04:10:41.638106 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.638207 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:41.638250 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:41.638674 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.638713 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.639007 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:41.639210 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.639341 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Debug> executeQuery: Read 37 rows, 2.78 KiB in 0.001158 sec., 31951.640759930917 rows/sec., 2.35 MiB/sec.
2026.05.01 04:10:41.639378 [ 4 ] {d36afda2-99b6-4ad7-89d6-e68b03232021} <Debug> TCPHandler: Processed in 0.001323748 sec.
2026.05.01 04:10:41.639492 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.639590 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:41.639630 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:41.640050 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.640086 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.640382 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:10:41.640586 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.640711 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Debug> executeQuery: Read 101 rows, 8.08 KiB in 0.001141 sec., 88518.8431200701 rows/sec., 6.91 MiB/sec.
2026.05.01 04:10:41.640747 [ 4 ] {df46d3a7-0220-4a2b-92be-b8b1da4ac59d} <Debug> TCPHandler: Processed in 0.001304618 sec.
2026.05.01 04:10:41.640863 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.640957 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:41.641000 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:41.641395 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.641431 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.641752 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:10:41.641963 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.642090 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.01 04:10:41.642126 [ 4 ] {3c350532-d78a-44ff-8024-451179d318a3} <Debug> TCPHandler: Processed in 0.001312898 sec.
2026.05.01 04:10:41.642239 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.642333 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:41.642385 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Trace> 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
2026.05.01 04:10:41.643149 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.643186 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.643743 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:10:41.643958 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.644093 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Debug> executeQuery: Read 37 rows, 67.89 KiB in 0.001778 sec., 20809.898762654666 rows/sec., 37.29 MiB/sec.
2026.05.01 04:10:41.644147 [ 4 ] {18f21140-e37a-4ac2-8488-e4185925ef21} <Debug> TCPHandler: Processed in 0.001957993 sec.
2026.05.01 04:10:41.644275 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:41.644370 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:41.644412 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:41.644738 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:41.644774 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.47 GiB.
2026.05.01 04:10:41.645067 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:10:41.645274 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:41.645397 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec.
2026.05.01 04:10:41.645434 [ 4 ] {2eb8cbb1-fc93-41b1-b5ad-802d1b7b97b0} <Debug> TCPHandler: Processed in 0.001208947 sec.
2026.05.01 04:10:45.018876 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:10:45.018960 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:10:45.113060 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4834
2026.05.01 04:10:45.113624 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:45.113680 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:45.114226 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:45.114464 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:45.114603 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4834
2026.05.01 04:10:45.458815 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76
2026.05.01 04:10:45.475897 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:45.475953 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:45.482004 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:10:45.482687 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:45.485669 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 76
2026.05.01 04:10:46.000232 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 209.27 MiB, peak 213.27 MiB, free memory in arenas 0.00 B, will set to 210.74 MiB (RSS), difference: 1.47 MiB
2026.05.01 04:10:46.630904 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:46.631236 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:10:46.631584 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:46.631618 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> 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
2026.05.01 04:10:46.631827 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:46.631894 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:46.632029 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:46.632122 [ 322 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:46.632161 [ 341 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:10:46.632303 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:10:46.632331 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:46.632399 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:10:46.632419 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:10:46.632454 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:46.632490 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:46.633826 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002734 sec., 13899.049012435991 rows/sec., 2.25 MiB/sec.
2026.05.01 04:10:46.633925 [ 4 ] {92c6da32-9ccf-4d8f-b6ea-4a751fbb149d} <Debug> TCPHandler: Processed in 0.003187439 sec.
2026.05.01 04:10:46.635546 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:46.635653 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:46.635695 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:46.636167 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:46.636208 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:46.636564 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:10:46.636792 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:46.636938 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001315 sec., 42585.55133079848 rows/sec., 3.27 MiB/sec.
2026.05.01 04:10:46.636974 [ 4 ] {29a5579f-6791-464a-a404-6a3f43c8a5f5} <Debug> TCPHandler: Processed in 0.001480312 sec.
2026.05.01 04:10:46.637101 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:46.637196 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:46.637234 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:46.637640 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:46.637675 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:46.637946 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:10:46.638140 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:46.638255 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001122 sec., 57040.998217468805 rows/sec., 4.45 MiB/sec.
2026.05.01 04:10:46.638288 [ 4 ] {616452b6-2b50-4ba4-8c67-a7ba00e19cbe} <Debug> TCPHandler: Processed in 0.001283108 sec.
2026.05.01 04:10:46.638400 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:46.638488 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:46.638527 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:46.638982 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:46.639018 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:46.639331 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:10:46.639532 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:46.639660 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00113 sec., 141592.9203539823 rows/sec., 9.86 MiB/sec.
2026.05.01 04:10:46.639696 [ 4 ] {a2340dab-a88a-4f0c-b154-d9a9ae719b65} <Debug> TCPHandler: Processed in 0.001291778 sec.
2026.05.01 04:10:46.639813 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:46.639908 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:46.639949 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:46.640281 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:46.640321 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:46.640623 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:10:46.640825 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:46.640953 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.05.01 04:10:46.640988 [ 4 ] {5980087a-7de1-4326-944f-d27e5fb226ad} <Debug> TCPHandler: Processed in 0.001225286 sec.
2026.05.01 04:10:50.109127 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 286
2026.05.01 04:10:50.111258 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:50.111315 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:50.112496 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:50.112777 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:50.113116 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 286
2026.05.01 04:10:51.634202 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.634546 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:10:51.634890 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:51.634929 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:10:51.635176 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:51.635247 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:51.635385 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:10:51.635480 [ 322 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:51.635538 [ 341 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:10:51.635693 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:10:51.635720 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:51.635788 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:10:51.635808 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:10:51.635850 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:10:51.635889 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:10:51.637239 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002836 sec., 13399.153737658675 rows/sec., 2.17 MiB/sec.
2026.05.01 04:10:51.637365 [ 4 ] {37fa0c3c-7872-465b-85bb-646c383b8381} <Debug> TCPHandler: Processed in 0.003332293 sec.
2026.05.01 04:10:51.640634 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.640767 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.640818 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:10:51.641388 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.641431 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.641806 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:51.642024 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.642173 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001444 sec., 16620.498614958447 rows/sec., 1.38 MiB/sec.
2026.05.01 04:10:51.642212 [ 4 ] {02b657f4-2c95-446f-a1b8-20a4e51a8eef} <Debug> TCPHandler: Processed in 0.001641526 sec.
2026.05.01 04:10:51.642339 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.642438 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:10:51.642479 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:10:51.642883 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.642920 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.643207 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:51.643413 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.643543 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001126 sec., 12433.392539964476 rows/sec., 1013.86 KiB/sec.
2026.05.01 04:10:51.643581 [ 4 ] {518bdcb7-6258-4c26-bf7f-feed631b715f} <Debug> TCPHandler: Processed in 0.001293378 sec.
2026.05.01 04:10:51.643697 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.643791 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:51.643830 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:51.644363 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.644400 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.644716 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:10:51.644923 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.645052 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.00128 sec., 207031.24999999997 rows/sec., 18.52 MiB/sec.
2026.05.01 04:10:51.645088 [ 4 ] {2db789d0-1256-4eb3-bc47-51bc5cd686be} <Debug> TCPHandler: Processed in 0.001441441 sec.
2026.05.01 04:10:51.645203 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.645297 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.645336 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:10:51.645744 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.645780 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.646080 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:51.646283 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.646406 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001128 sec., 59397.16312056737 rows/sec., 4.35 MiB/sec.
2026.05.01 04:10:51.646443 [ 4 ] {875a40f9-4a51-4c04-9ee2-81e60a79bcf7} <Debug> TCPHandler: Processed in 0.001289948 sec.
2026.05.01 04:10:51.646558 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.646653 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.646693 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:10:51.647090 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.647125 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.647411 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:10:51.647610 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.647736 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.0011 sec., 21818.181818181816 rows/sec., 1.81 MiB/sec.
2026.05.01 04:10:51.647774 [ 4 ] {301ac1b0-1091-46bb-8a45-7a179f9ffe57} <Debug> TCPHandler: Processed in 0.001264877 sec.
2026.05.01 04:10:51.647886 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.647979 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.648017 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:10:51.648404 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.648439 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.648723 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:51.648926 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.649051 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00109 sec., 11009.174311926605 rows/sec., 860.09 KiB/sec.
2026.05.01 04:10:51.649088 [ 4 ] {b50ab966-45cf-41ae-af48-200930436252} <Debug> TCPHandler: Processed in 0.001251657 sec.
2026.05.01 04:10:51.649200 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.649293 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:51.649333 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:51.649797 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.649832 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.650133 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:10:51.650346 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.650474 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Debug> executeQuery: Read 158 rows, 13.04 KiB in 0.001198 sec., 131886.47746243738 rows/sec., 10.63 MiB/sec.
2026.05.01 04:10:51.650511 [ 4 ] {c82487a3-a482-4d50-8d35-e274516e06b1} <Debug> TCPHandler: Processed in 0.001360139 sec.
2026.05.01 04:10:51.650628 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.650721 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.650764 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:51.651162 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.651198 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.651524 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:10:51.651728 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.651854 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001151 sec., 176368.37532580367 rows/sec., 12.63 MiB/sec.
2026.05.01 04:10:51.651891 [ 4 ] {abc592ff-2009-4df4-8a13-235e220f3415} <Debug> TCPHandler: Processed in 0.001316139 sec.
2026.05.01 04:10:51.652007 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.652102 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.652155 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Trace> 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
2026.05.01 04:10:51.652944 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.652981 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.653523 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:10:51.653740 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.653877 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001793 sec., 22866.703848298937 rows/sec., 40.98 MiB/sec.
2026.05.01 04:10:51.653934 [ 4 ] {c93b139c-3aae-4c9d-a49a-b3e21c88455d} <Debug> TCPHandler: Processed in 0.001976793 sec.
2026.05.01 04:10:51.654068 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.654163 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.654205 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 04:10:51.654519 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.654555 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.654846 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:10:51.655058 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Trace> oximeter.measurements_i64 (9402a55a-b44d-48a6-814a-1937fac883c2): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.655181 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Debug> executeQuery: Read 3 rows, 217.00 B in 0.001037 sec., 2892.9604628736743 rows/sec., 204.35 KiB/sec.
2026.05.01 04:10:51.655217 [ 4 ] {1e6f6b4a-2847-4155-b5ee-08d1d4ee0dee} <Debug> TCPHandler: Processed in 0.001198597 sec.
2026.05.01 04:10:51.655334 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:51.655428 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:51.655467 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:51.655805 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:51.655841 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:51.656134 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:10:51.656336 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:51.656464 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.01 04:10:51.656499 [ 4 ] {f2101b89-3cac-4544-9999-43f2807f6af0} <Debug> TCPHandler: Processed in 0.001214316 sec.
2026.05.01 04:10:52.614683 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5282
2026.05.01 04:10:52.615134 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:52.615173 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:52.615643 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:52.615869 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:52.616006 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5282
2026.05.01 04:10:52.616015 [ 89 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:52.616077 [ 89 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:52.616098 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:52.616239 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:52.616413 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:52.616472 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2914 rows starting from the beginning of the part
2026.05.01 04:10:52.616569 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 448 rows starting from the beginning of the part
2026.05.01 04:10:52.616621 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 512 rows starting from the beginning of the part
2026.05.01 04:10:52.616664 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 448 rows starting from the beginning of the part
2026.05.01 04:10:52.616706 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 512 rows starting from the beginning of the part
2026.05.01 04:10:52.616747 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 448 rows starting from the beginning of the part
2026.05.01 04:10:52.618209 [ 187 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5282 rows, containing 4 columns (4 merged, 0 gathered) in 0.002035664 sec., 2594730.7610686244 rows/sec., 37.12 MiB/sec.
2026.05.01 04:10:52.618913 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:52.619170 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:52.619248 [ 188 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_11_2} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:52.619326 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB.
2026.05.01 04:10:52.985748 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83
2026.05.01 04:10:53.003011 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:53.003064 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:53.008826 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:10:53.009511 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:53.009799 [ 89 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:10:53.009874 [ 89 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:53.009895 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:53.010007 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:10:53.012866 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 83
2026.05.01 04:10:53.014197 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:10:53.015652 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part
2026.05.01 04:10:53.020125 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part
2026.05.01 04:10:53.024487 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:53.028632 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part
2026.05.01 04:10:53.033083 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part
2026.05.01 04:10:53.037470 [ 200 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part
2026.05.01 04:10:53.087706 [ 187 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.077743025 sec., 1067.6198925884348 rows/sec., 5.52 MiB/sec.
2026.05.01 04:10:53.090353 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:10:53.092582 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:53.092726 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_11_2} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:10:53.094901 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB.
2026.05.01 04:10:54.000191 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 212.51 MiB, peak 222.39 MiB, free memory in arenas 0.00 B, will set to 219.67 MiB (RSS), difference: 7.16 MiB
2026.05.01 04:10:56.631091 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:56.631340 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:10:56.631703 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:10:56.631740 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> 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
2026.05.01 04:10:56.631956 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:10:56.632028 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:10:56.632166 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:10:56.632300 [ 335 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:10:56.632300 [ 315 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:10:56.632436 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:10:56.632466 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:10:56.632535 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:10:56.632554 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:10:56.632588 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:56.632623 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:10:56.633850 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002611 sec., 14553.810800459594 rows/sec., 2.36 MiB/sec.
2026.05.01 04:10:56.633955 [ 4 ] {fa995a1c-980a-4f23-84ba-7ed4f43556b8} <Debug> TCPHandler: Processed in 0.002997834 sec.
2026.05.01 04:10:56.635648 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:56.635758 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:10:56.635804 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:10:56.636308 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:56.636350 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:56.636727 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:10:56.636953 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:56.637112 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001385 sec., 40433.21299638989 rows/sec., 3.11 MiB/sec.
2026.05.01 04:10:56.637151 [ 4 ] {e0df4cf8-4855-4af0-8b18-46a4aa4b8101} <Debug> TCPHandler: Processed in 0.001560484 sec.
2026.05.01 04:10:56.637289 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:56.637387 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:10:56.637429 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:10:56.637870 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:56.637906 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:56.638226 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:10:56.638447 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:56.638586 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00122 sec., 52459.016393442624 rows/sec., 4.09 MiB/sec.
2026.05.01 04:10:56.638622 [ 4 ] {5c9ee76d-8cdb-478f-a545-af4e42b0c640} <Debug> TCPHandler: Processed in 0.001385119 sec.
2026.05.01 04:10:56.638752 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:56.638849 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:10:56.638893 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:10:56.639308 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:56.639344 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:56.639693 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:10:56.639911 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:56.640044 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.01 04:10:56.640081 [ 4 ] {29238a8d-8771-40d5-a703-4e030d2de37e} <Debug> TCPHandler: Processed in 0.00137857 sec.
2026.05.01 04:10:56.640210 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:10:56.640304 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:10:56.640345 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:10:56.640699 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:10:56.640734 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:10:56.641049 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:10:56.641256 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:10:56.641390 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 04:10:56.641425 [ 4 ] {1330745b-81be-48b4-bf9a-2e6b1fc92893} <Debug> TCPHandler: Processed in 0.001265127 sec.
2026.05.01 04:11:00.018995 [ 171 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:11:00.019060 [ 171 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:11:00.113370 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 320
2026.05.01 04:11:00.115780 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:00.115823 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:00.116166 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5794
2026.05.01 04:11:00.116745 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:00.116791 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:00.117110 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:11:00.117399 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:00.117436 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:11:00.117686 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:00.117746 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 320
2026.05.01 04:11:00.117819 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5794
2026.05.01 04:11:00.513029 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91
2026.05.01 04:11:00.528466 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:00.528531 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:00.534327 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:11:00.535008 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:00.537631 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 91
2026.05.01 04:11:01.631285 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.631529 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:01.631891 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:01.631928 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> 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
2026.05.01 04:11:01.632146 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:01.632218 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:01.632357 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:11:01.632477 [ 322 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:01.632488 [ 323 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:01.632610 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:01.632638 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:01.632707 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:01.632726 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:01.632761 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:01.632798 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:01.634011 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002582 sec., 14717.27343144849 rows/sec., 2.39 MiB/sec.
2026.05.01 04:11:01.634136 [ 4 ] {6a58c7ce-dc6b-4b14-aa39-eb55d4507b3a} <Debug> TCPHandler: Processed in 0.002985625 sec.
2026.05.01 04:11:01.636502 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.636615 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:01.636658 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:01.637221 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.637265 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.637659 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:01.637891 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.638023 [ 107 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:01.638044 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001463 sec., 94326.72590567327 rows/sec., 8.21 MiB/sec.
2026.05.01 04:11:01.638078 [ 107 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.638092 [ 4 ] {6c2c35fb-e79d-44c0-b363-14643f00d37e} <Debug> TCPHandler: Processed in 0.001643776 sec.
2026.05.01 04:11:01.638104 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.638228 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.638249 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:01.638333 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:01.638378 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:01.638410 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:01.638456 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2606 rows starting from the beginning of the part
2026.05.01 04:11:01.638532 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 130 rows starting from the beginning of the part
2026.05.01 04:11:01.638585 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:01.638635 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 265 rows starting from the beginning of the part
2026.05.01 04:11:01.638682 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:01.638727 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 138 rows starting from the beginning of the part
2026.05.01 04:11:01.638793 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.638835 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.639172 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:11:01.639392 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.639531 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00122 sec., 33606.55737704918 rows/sec., 2.47 MiB/sec.
2026.05.01 04:11:01.639569 [ 4 ] {0a1d0522-054d-4263-9331-2ad8b7dd3058} <Debug> TCPHandler: Processed in 0.00139165 sec.
2026.05.01 04:11:01.639688 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.639781 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:01.639821 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:01.640204 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3251 rows, containing 5 columns (5 merged, 0 gathered) in 0.002024104 sec., 1606142.7673676845 rows/sec., 130.42 MiB/sec.
2026.05.01 04:11:01.640255 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.640293 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.640557 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:01.640609 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:01.640898 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.640935 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.641007 [ 107 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:01.641023 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_16_3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:01.641038 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001275 sec., 82352.94117647059 rows/sec., 6.43 MiB/sec.
2026.05.01 04:11:01.641046 [ 107 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.641120 [ 4 ] {736c38d9-5d56-4f6e-bb88-e4c240c08bfe} <Debug> TCPHandler: Processed in 0.001481872 sec.
2026.05.01 04:11:01.641126 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.01 04:11:01.641126 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.641236 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:01.641254 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.641342 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:01.641354 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:01.641380 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1392 rows starting from the beginning of the part
2026.05.01 04:11:01.641404 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:01.641493 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 101 rows starting from the beginning of the part
2026.05.01 04:11:01.641546 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:01.641585 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 158 rows starting from the beginning of the part
2026.05.01 04:11:01.641624 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:01.641661 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 105 rows starting from the beginning of the part
2026.05.01 04:11:01.641840 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.641879 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.642209 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:01.642440 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.642540 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:01.642572 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.642573 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001237 sec., 129345.18997574778 rows/sec., 9.01 MiB/sec.
2026.05.01 04:11:01.642593 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.642623 [ 4 ] {52bc98a2-20e3-4c91-9866-6b3c3c42822b} <Debug> TCPHandler: Processed in 0.001418921 sec.
2026.05.01 04:11:01.642682 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:01.642754 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.642791 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:01.642810 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1884 rows, containing 5 columns (5 merged, 0 gathered) in 0.001610135 sec., 1170088.222416133 rows/sec., 87.22 MiB/sec.
2026.05.01 04:11:01.642826 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 4968 rows starting from the beginning of the part
2026.05.01 04:11:01.642852 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:01.642910 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Trace> 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
2026.05.01 04:11:01.642917 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:01.642981 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:01.643028 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:01.643037 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 203 rows starting from the beginning of the part
2026.05.01 04:11:01.643094 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:01.643144 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:01.643298 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.643375 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_16_3} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:01.643471 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 04:11:01.643766 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.643804 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.644373 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:11:01.644613 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.644754 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001919 sec., 21365.29442417926 rows/sec., 38.29 MiB/sec.
2026.05.01 04:11:01.644804 [ 4 ] {7544c372-ccce-4d80-8de0-ef0339096731} <Debug> TCPHandler: Processed in 0.002099576 sec.
2026.05.01 04:11:01.644930 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:01.645024 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:01.645065 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:01.645402 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.645437 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.645754 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:01.645940 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5811 rows, containing 5 columns (5 merged, 0 gathered) in 0.003293681 sec., 1764287.4340289785 rows/sec., 116.94 MiB/sec.
2026.05.01 04:11:01.645961 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.646064 [ 107 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:01.646096 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 04:11:01.646096 [ 107 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:01.646135 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:01.646138 [ 4 ] {bb3b47cb-d707-445d-bbbd-c3c0bedd1ef4} <Debug> TCPHandler: Processed in 0.001259367 sec.
2026.05.01 04:11:01.646208 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:01.646285 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:01.646312 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 456 rows starting from the beginning of the part
2026.05.01 04:11:01.646374 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:01.646418 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:01.646459 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:01.646477 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:01.646498 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:01.646549 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:01.646823 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.646909 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:01.647005 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB.
2026.05.01 04:11:01.647355 [ 192 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 756 rows, containing 4 columns (4 merged, 0 gathered) in 0.001176915 sec., 642357.3495112222 rows/sec., 43.16 MiB/sec.
2026.05.01 04:11:01.647503 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:01.647748 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:01.647815 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_16_3} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:01.647883 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.38 MiB.
2026.05.01 04:11:03.971442 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.971693 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:11:03.972051 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:03.972090 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:11:03.972318 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:03.972388 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:03.972525 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.01 04:11:03.972623 [ 322 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:03.972645 [ 323 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:03.972753 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:03.972780 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:03.972851 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:03.972870 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:03.972904 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:11:03.972945 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:11:03.974083 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002499 sec., 15206.08243297319 rows/sec., 3.08 MiB/sec.
2026.05.01 04:11:03.974196 [ 4 ] {ce82c987-8d77-4b05-a2a3-28043bf0f903} <Debug> TCPHandler: Processed in 0.002887172 sec.
2026.05.01 04:11:03.988507 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.988622 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:03.988667 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:03.990193 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.990237 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:03.990759 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:03.991037 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:03.991253 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002664 sec., 902777.7777777778 rows/sec., 66.61 MiB/sec.
2026.05.01 04:11:03.991295 [ 4 ] {9686e53b-3e11-4ccf-96e8-3f60e6a2bd2f} <Debug> TCPHandler: Processed in 0.002842832 sec.
2026.05.01 04:11:03.991438 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.991541 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:03.991583 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:03.992034 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.992073 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:03.992417 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:11:03.992709 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:03.992873 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001355 sec., 8118.081180811808 rows/sec., 610.44 KiB/sec.
2026.05.01 04:11:03.992922 [ 4 ] {33e75b04-a288-4d3b-9b29-5f6608fc7f26} <Debug> TCPHandler: Processed in 0.001535673 sec.
2026.05.01 04:11:03.993081 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.993188 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:11:03.993237 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:11:03.994074 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.994121 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:03.994547 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:11:03.994818 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:03.994987 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001822 sec., 439626.78375411633 rows/sec., 25.39 MiB/sec.
2026.05.01 04:11:03.995032 [ 4 ] {00c8a7b5-89b5-442f-a0d4-62ebc380a18d} <Debug> TCPHandler: Processed in 0.002007584 sec.
2026.05.01 04:11:03.995190 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.995298 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:03.995345 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:11:03.995776 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.995813 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.46 GiB.
2026.05.01 04:11:03.996105 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 04:11:03.996326 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:03.996459 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001186 sec., 843.1703204047218 rows/sec., 59.29 KiB/sec.
2026.05.01 04:11:03.996498 [ 4 ] {d9396cab-91d1-4906-b1f5-68013d270e19} <Debug> TCPHandler: Processed in 0.00136668 sec.
2026.05.01 04:11:03.996625 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.996721 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:03.996766 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:03.997583 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.997623 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:03.998046 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:03.998326 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:03.998461 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.00176 sec., 732954.5454545454 rows/sec., 48.89 MiB/sec.
2026.05.01 04:11:03.998499 [ 4 ] {d68ec1bc-08ed-4b81-9aa5-3218ce502afe} <Debug> TCPHandler: Processed in 0.001925042 sec.
2026.05.01 04:11:03.998643 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:03.998745 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:03.998793 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:03.999498 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:03.999536 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:03.999970 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:04.000333 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:04.000467 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Debug> executeQuery: Read 1538 rows, 95.90 KiB in 0.001746 sec., 880870.5612829324 rows/sec., 53.64 MiB/sec.
2026.05.01 04:11:04.000503 [ 4 ] {0cd064a4-4a77-4d87-9e0d-f7b098fd0d98} <Debug> TCPHandler: Processed in 0.001918602 sec.
2026.05.01 04:11:04.000644 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:04.000745 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:04.000802 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Trace> 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
2026.05.01 04:11:04.001601 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:04.001637 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:04.002153 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:11:04.002389 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:04.002543 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001817 sec., 6053.935057787562 rows/sec., 10.85 MiB/sec.
2026.05.01 04:11:04.002594 [ 4 ] {a9f5da94-9180-4f65-be42-ac25361aea07} <Debug> TCPHandler: Processed in 0.002007974 sec.
2026.05.01 04:11:04.002729 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:04.002826 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:04.002869 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:04.003225 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:04.003264 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:04.003576 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:04.003795 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:04.003923 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001115 sec., 25112.107623318385 rows/sec., 1.70 MiB/sec.
2026.05.01 04:11:04.003958 [ 4 ] {7bce2929-4496-4861-ba0e-12addb584580} <Debug> TCPHandler: Processed in 0.001280517 sec.
2026.05.01 04:11:06.627219 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:06.627466 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:06.627823 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:06.627865 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> 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
2026.05.01 04:11:06.628103 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:06.628173 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:06.628312 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:06.628401 [ 326 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:06.628406 [ 322 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:06.628494 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:06.628516 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:06.628584 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:06.628603 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:06.628639 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:06.628676 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:06.629989 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002623 sec., 14487.228364468167 rows/sec., 2.35 MiB/sec.
2026.05.01 04:11:06.630089 [ 4 ] {24b37dbc-1837-4aad-a5de-c909e37f4976} <Debug> TCPHandler: Processed in 0.003006475 sec.
2026.05.01 04:11:06.631435 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:06.631544 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:06.631587 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:06.632081 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:06.632123 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:06.632481 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:06.632703 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:06.632854 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001342 sec., 41728.763040238446 rows/sec., 3.21 MiB/sec.
2026.05.01 04:11:06.632893 [ 4 ] {c561304b-9168-4c07-8dfd-9b0134e48534} <Debug> TCPHandler: Processed in 0.001509912 sec.
2026.05.01 04:11:06.633024 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:06.633119 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:06.633159 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:06.633595 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:06.633632 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:06.633926 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:06.634135 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:06.634266 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001166 sec., 54888.507718696404 rows/sec., 4.28 MiB/sec.
2026.05.01 04:11:06.634304 [ 4 ] {a16695bb-0e18-4537-96c6-43966dcd27cf} <Debug> TCPHandler: Processed in 0.001331099 sec.
2026.05.01 04:11:06.634423 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:06.634518 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:06.634560 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:06.634925 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:06.634961 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:06.635292 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:06.635519 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:06.635659 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.00116 sec., 74137.93103448275 rows/sec., 5.17 MiB/sec.
2026.05.01 04:11:06.635696 [ 4 ] {ec273bf9-c9c5-4f54-8a51-cf1b61db3097} <Debug> TCPHandler: Processed in 0.001322779 sec.
2026.05.01 04:11:06.635815 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:06.635909 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:06.635949 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:06.636279 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:06.636316 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:06.636618 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:06.636827 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:06.636957 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001066 sec., 30018.761726078796 rows/sec., 2.02 MiB/sec.
2026.05.01 04:11:06.636992 [ 4 ] {2df41bb3-7cb5-487b-8b3e-8a0f39113025} <Debug> TCPHandler: Processed in 0.001226606 sec.
2026.05.01 04:11:07.617941 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6242
2026.05.01 04:11:07.618427 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:07.618475 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:07.618967 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:11:07.619209 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:07.619350 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6242
2026.05.01 04:11:08.037736 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98
2026.05.01 04:11:08.055945 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:08.055997 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:08.062095 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:11:08.062780 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:08.065874 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 98
2026.05.01 04:11:10.117937 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 362
2026.05.01 04:11:10.120696 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:10.120744 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:10.121972 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:11:10.122263 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:10.122605 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 362
2026.05.01 04:11:11.633888 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.634160 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:11.634534 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:11.634577 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> 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
2026.05.01 04:11:11.634834 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:11.634923 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:11.635098 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:11:11.635218 [ 326 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:11.635259 [ 332 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:11.635400 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:11.635432 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:11.635518 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:11.635542 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:11.635586 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:11.635636 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:11.636897 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002844 sec., 13361.462728551336 rows/sec., 2.17 MiB/sec.
2026.05.01 04:11:11.636997 [ 4 ] {d410760b-3c10-4e0b-8712-6a63843c122d} <Debug> TCPHandler: Processed in 0.003255 sec.
2026.05.01 04:11:11.640123 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.640262 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:11.640315 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:11.640999 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.641053 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.641492 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:11.641765 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.641944 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00172 sec., 80232.55813953489 rows/sec., 6.98 MiB/sec.
2026.05.01 04:11:11.641991 [ 4 ] {871f1fec-2eb4-437f-8da1-0d8448ad1c9d} <Debug> TCPHandler: Processed in 0.001934592 sec.
2026.05.01 04:11:11.642152 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.642270 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:11.642320 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:11.642829 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.642874 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.643233 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:11:11.643500 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.643637 [ 147 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:11:11.643657 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001411 sec., 29057.406094968108 rows/sec., 2.13 MiB/sec.
2026.05.01 04:11:11.643730 [ 147 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.643735 [ 4 ] {81d44c81-4dcc-4c9a-9eba-4cad271ea06d} <Debug> TCPHandler: Processed in 0.001644305 sec.
2026.05.01 04:11:11.643768 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.643900 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.643926 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:11:11.644021 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:11.644057 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:11.644070 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:11.644097 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 73 rows starting from the beginning of the part
2026.05.01 04:11:11.644174 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 37 rows starting from the beginning of the part
2026.05.01 04:11:11.644230 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 67 rows starting from the beginning of the part
2026.05.01 04:11:11.644278 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:11.644323 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 11 rows starting from the beginning of the part
2026.05.01 04:11:11.644367 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:11.644589 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.644632 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.644990 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:11.645262 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.645285 [ 186 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 270 rows, containing 5 columns (5 merged, 0 gathered) in 0.001404941 sec., 192178.88865084015 rows/sec., 14.82 MiB/sec.
2026.05.01 04:11:11.645421 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001423 sec., 73787.77231201687 rows/sec., 5.76 MiB/sec.
2026.05.01 04:11:11.645471 [ 4 ] {4b1e3a2a-99f3-4233-8808-6c24780e9523} <Debug> TCPHandler: Processed in 0.001627685 sec.
2026.05.01 04:11:11.645547 [ 192 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:11:11.645628 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.645759 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:11.645819 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:11.646005 [ 192 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.646127 [ 192 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_11_2} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:11:11.646282 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:11:11.646336 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.646387 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.646834 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:11.647122 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.647291 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001555 sec., 102893.89067524116 rows/sec., 7.17 MiB/sec.
2026.05.01 04:11:11.647353 [ 4 ] {b9f9335b-d144-48b5-83c4-ea652867775d} <Debug> TCPHandler: Processed in 0.001782039 sec.
2026.05.01 04:11:11.647505 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.647629 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:11.647701 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Trace> 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
2026.05.01 04:11:11.648790 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.648836 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.649556 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:11:11.649849 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.650004 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:11:11.650031 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002427 sec., 16893.283889575607 rows/sec., 30.27 MiB/sec.
2026.05.01 04:11:11.650105 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.650125 [ 4 ] {91e796c6-40c2-4d71-9ead-860a4fd4f2ea} <Debug> TCPHandler: Processed in 0.002681018 sec.
2026.05.01 04:11:11.650145 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.650267 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:11:11.650294 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:11.650423 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:11.650480 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:11.650516 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:11.650577 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 175 rows starting from the beginning of the part
2026.05.01 04:11:11.650721 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 37 rows starting from the beginning of the part
2026.05.01 04:11:11.650861 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:11.650987 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:11.650988 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:11.651048 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:11.651127 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 11 rows starting from the beginning of the part
2026.05.01 04:11:11.651258 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:11.651456 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:11.651759 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.651929 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001532 sec., 39164.490861618804 rows/sec., 2.64 MiB/sec.
2026.05.01 04:11:11.651980 [ 4 ] {8325827f-d0c9-4591-8545-60e41ca1f8ba} <Debug> TCPHandler: Processed in 0.001749718 sec.
2026.05.01 04:11:11.655502 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 346 rows, containing 19 columns (19 merged, 0 gathered) in 0.005277894 sec., 65556.45111478177 rows/sec., 117.47 MiB/sec.
2026.05.01 04:11:11.656691 [ 186 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:11:11.657232 [ 186 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:11.657357 [ 186 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:11:11.657551 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.75 MiB.
2026.05.01 04:11:15.019112 [ 146 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:11:15.019176 [ 146 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:11:15.120325 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6754
2026.05.01 04:11:15.120871 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:15.120919 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:15.121432 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:11:15.121669 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:15.121810 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6754
2026.05.01 04:11:15.566893 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
2026.05.01 04:11:15.583798 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:15.583866 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:15.589659 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:11:15.590333 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:15.593460 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
2026.05.01 04:11:16.629966 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:16.630209 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:16.630548 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:16.630584 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> 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
2026.05.01 04:11:16.630794 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:16.630863 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:16.631000 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:16.631094 [ 326 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:16.631134 [ 332 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:16.631251 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:16.631277 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:16.631345 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:16.631366 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:16.631399 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:16.631445 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:16.632633 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002522 sec., 15067.40681998414 rows/sec., 2.44 MiB/sec.
2026.05.01 04:11:16.632740 [ 4 ] {8d266550-17ec-4c43-852f-3fd8ce03cf25} <Debug> TCPHandler: Processed in 0.002909443 sec.
2026.05.01 04:11:16.634264 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:16.634388 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:16.634439 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:16.635010 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:16.635057 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:16.635463 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:11:16.635681 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:16.635829 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001478 sec., 37889.039242219216 rows/sec., 2.91 MiB/sec.
2026.05.01 04:11:16.635867 [ 4 ] {92a9b27f-bf05-43f7-a522-00890aed8473} <Debug> TCPHandler: Processed in 0.001652316 sec.
2026.05.01 04:11:16.635986 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:16.636082 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:16.636120 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:16.636533 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:16.636568 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:16.636873 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:11:16.637086 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:16.637219 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001156 sec., 55363.32179930796 rows/sec., 4.32 MiB/sec.
2026.05.01 04:11:16.637256 [ 4 ] {f18b46e7-d286-464d-8452-e59ae3afdced} <Debug> TCPHandler: Processed in 0.001318148 sec.
2026.05.01 04:11:16.637376 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:16.637473 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:16.637515 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:16.637911 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:16.637946 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:16.638269 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:11:16.638481 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:16.638615 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 04:11:16.638651 [ 4 ] {560ab8e7-d591-4a3d-974a-677fd0a19802} <Debug> TCPHandler: Processed in 0.001323609 sec.
2026.05.01 04:11:16.638764 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:16.638858 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:16.638901 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:16.639232 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:16.639266 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:16.639556 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:11:16.639772 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:16.639906 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.05.01 04:11:16.639953 [ 4 ] {3f7dafab-7012-4653-98d2-ec9204986d33} <Debug> TCPHandler: Processed in 0.001235637 sec.
2026.05.01 04:11:19.906096 [ 143 ] {} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 04:11:19.906176 [ 143 ] {} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:19.906198 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:19.906365 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.01 04:11:19.906511 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:19.906544 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:19.906607 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:19.906650 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 801 rows starting from the beginning of the part
2026.05.01 04:11:19.906691 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:19.906739 [ 189 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 801 rows starting from the beginning of the part
2026.05.01 04:11:19.907752 [ 186 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1674 rows, containing 5 columns (5 merged, 0 gathered) in 0.001458752 sec., 1147556.2672750405 rows/sec., 71.91 MiB/sec.
2026.05.01 04:11:19.907977 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 04:11:19.908276 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:19.908352 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_5_1} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 04:11:19.908436 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.46 MiB.
2026.05.01 04:11:20.122829 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 386
2026.05.01 04:11:20.125019 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:20.125072 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:20.126337 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:11:20.126622 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:20.126782 [ 141 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 04:11:20.126853 [ 141 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:20.126878 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:20.126958 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 386
2026.05.01 04:11:20.127063 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 04:11:20.127819 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:20.127980 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 212 rows starting from the beginning of the part
2026.05.01 04:11:20.128391 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 50 rows starting from the beginning of the part
2026.05.01 04:11:20.128739 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:20.129110 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 34 rows starting from the beginning of the part
2026.05.01 04:11:20.129487 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 42 rows starting from the beginning of the part
2026.05.01 04:11:20.129856 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:20.136268 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 386 rows, containing 72 columns (72 merged, 0 gathered) in 0.009287691 sec., 41560.38352266457 rows/sec., 37.71 MiB/sec.
2026.05.01 04:11:20.136989 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 04:11:20.137525 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:20.137604 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_11_2} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 04:11:20.137783 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB.
2026.05.01 04:11:21.632661 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.632884 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:11:21.633212 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:21.633249 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:11:21.633477 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:21.633545 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:21.633681 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:11:21.633792 [ 332 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:21.633812 [ 311 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:21.633941 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:21.633967 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:21.634035 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:21.634055 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:21.634089 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:11:21.634125 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:11:21.635286 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002495 sec., 15230.460921843689 rows/sec., 2.47 MiB/sec.
2026.05.01 04:11:21.635366 [ 4 ] {3c3c9ae3-85e6-4280-9e2e-cc3f4c6d9a51} <Debug> TCPHandler: Processed in 0.002827961 sec.
2026.05.01 04:11:21.638453 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.638590 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.638663 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:11:21.639438 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.639506 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.639934 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:11:21.640156 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.640301 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001756 sec., 13667.425968109339 rows/sec., 1.13 MiB/sec.
2026.05.01 04:11:21.640339 [ 4 ] {b0e7f398-e394-43c5-a292-c6562caebb90} <Debug> TCPHandler: Processed in 0.001945702 sec.
2026.05.01 04:11:21.640458 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.640553 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:11:21.640593 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:11:21.640988 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.641024 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.641304 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:11:21.641515 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.641644 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001109 sec., 1803.4265103697026 rows/sec., 147.06 KiB/sec.
2026.05.01 04:11:21.641680 [ 4 ] {1957909c-3f85-460f-a1dd-c50566cc4290} <Debug> TCPHandler: Processed in 0.001270047 sec.
2026.05.01 04:11:21.641794 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.641894 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:21.641933 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:21.642444 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.642478 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.642786 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:11:21.643005 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.643106 [ 140 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:11:21.643133 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.00126 sec., 205555.55555555553 rows/sec., 18.47 MiB/sec.
2026.05.01 04:11:21.643159 [ 140 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.643173 [ 4 ] {dfa78672-e3dd-463f-be92-b76f0c5bec6b} <Debug> TCPHandler: Processed in 0.001427091 sec.
2026.05.01 04:11:21.643183 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.643280 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:11:21.643294 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.643369 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:21.643393 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.643394 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 2618 rows starting from the beginning of the part
2026.05.01 04:11:21.643433 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:21.643453 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2405 rows starting from the beginning of the part
2026.05.01 04:11:21.643494 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:21.643532 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 138 rows starting from the beginning of the part
2026.05.01 04:11:21.643564 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:21.643599 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 259 rows starting from the beginning of the part
2026.05.01 04:11:21.643838 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.643872 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.644273 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:11:21.644484 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.644612 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001237 sec., 44462.4090541633 rows/sec., 3.30 MiB/sec.
2026.05.01 04:11:21.644650 [ 4 ] {07ed92e5-bbe3-4f84-b021-1614503c5896} <Debug> TCPHandler: Processed in 0.00140258 sec.
2026.05.01 04:11:21.644766 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.644864 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.644903 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:11:21.645300 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.645336 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.645525 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5532 rows, containing 5 columns (5 merged, 0 gathered) in 0.002280179 sec., 2426125.317354471 rows/sec., 192.77 MiB/sec.
2026.05.01 04:11:21.645619 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:11:21.645822 [ 197 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:11:21.645831 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.645961 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00112 sec., 21428.57142857143 rows/sec., 1.78 MiB/sec.
2026.05.01 04:11:21.645998 [ 4 ] {5e03e6dd-6ad3-4e1c-ae9d-d1404aad7d24} <Debug> TCPHandler: Processed in 0.001281187 sec.
2026.05.01 04:11:21.646111 [ 197 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.646112 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.646184 [ 197 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_21_4} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:11:21.646217 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.646251 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.01 04:11:21.646256 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:11:21.646647 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.646681 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.646967 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:11:21.647176 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.647300 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.0011 sec., 10909.090909090908 rows/sec., 852.27 KiB/sec.
2026.05.01 04:11:21.647336 [ 4 ] {e5787ef6-2398-4772-9991-f5b69268afab} <Debug> TCPHandler: Processed in 0.001271788 sec.
2026.05.01 04:11:21.647449 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.647543 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:21.647582 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:21.648032 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.648066 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.648368 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:11:21.648578 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.648669 [ 140 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:11:21.648699 [ 140 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.648704 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001179 sec., 121289.22815945717 rows/sec., 9.79 MiB/sec.
2026.05.01 04:11:21.648716 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.648749 [ 4 ] {da294742-590f-4221-aa37-2663c49a357a} <Debug> TCPHandler: Processed in 0.001346909 sec.
2026.05.01 04:11:21.648800 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:11:21.648867 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.648885 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:21.648915 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1403 rows starting from the beginning of the part
2026.05.01 04:11:21.648961 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.648966 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1290 rows starting from the beginning of the part
2026.05.01 04:11:21.649005 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:21.649014 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:21.649053 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 105 rows starting from the beginning of the part
2026.05.01 04:11:21.649091 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:21.649130 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 143 rows starting from the beginning of the part
2026.05.01 04:11:21.649400 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.649435 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.649764 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:11:21.649982 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.650092 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:11:21.650108 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001166 sec., 168953.68782161237 rows/sec., 12.12 MiB/sec.
2026.05.01 04:11:21.650129 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.650144 [ 4 ] {6ab64138-3f73-4a4d-a7bd-f65bbb8ad78d} <Debug> TCPHandler: Processed in 0.001325008 sec.
2026.05.01 04:11:21.650149 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.650213 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:11:21.650263 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.650263 [ 198 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001487133 sec., 2063702.4395262562 rows/sec., 149.80 MiB/sec.
2026.05.01 04:11:21.650281 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:21.650356 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 5811 rows starting from the beginning of the part
2026.05.01 04:11:21.650359 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.650405 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1538 rows starting from the beginning of the part
2026.05.01 04:11:21.650417 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Trace> 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
2026.05.01 04:11:21.650444 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 86 rows starting from the beginning of the part
2026.05.01 04:11:21.650482 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:21.650514 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:21.650553 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 197 rows starting from the beginning of the part
2026.05.01 04:11:21.650597 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:11:21.650966 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.651050 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_21_4} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:11:21.651144 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 04:11:21.651182 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.651223 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.651761 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:11:21.651986 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.652122 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001782 sec., 23007.856341189676 rows/sec., 41.23 MiB/sec.
2026.05.01 04:11:21.652173 [ 4 ] {fd479c06-b5d4-4ae1-9f35-b85c06b97137} <Debug> TCPHandler: Processed in 0.001957522 sec.
2026.05.01 04:11:21.652298 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:21.652392 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:21.652432 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:21.652770 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.652804 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.652986 [ 195 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7952 rows, containing 5 columns (5 merged, 0 gathered) in 0.002795791 sec., 2844275.5556477574 rows/sec., 186.43 MiB/sec.
2026.05.01 04:11:21.653119 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:11:21.653342 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.653431 [ 137 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:11:21.653456 [ 137 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:21.653469 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.01 04:11:21.653505 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:21.653536 [ 4 ] {1ca89a0c-c722-4173-a320-b54a2747036f} <Debug> TCPHandler: Processed in 0.001286808 sec.
2026.05.01 04:11:21.653592 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:11:21.653599 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:11:21.653700 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:21.653737 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 756 rows starting from the beginning of the part
2026.05.01 04:11:21.653801 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 28 rows starting from the beginning of the part
2026.05.01 04:11:21.653846 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 32 rows starting from the beginning of the part
2026.05.01 04:11:21.653867 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.653919 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:21.653943 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:11:21.653962 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:21.654001 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.01 04:11:21.654005 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:21.654887 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 996 rows, containing 4 columns (4 merged, 0 gathered) in 0.001333859 sec., 746705.61131274 rows/sec., 50.21 MiB/sec.
2026.05.01 04:11:21.655027 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:11:21.655269 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:21.655333 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_21_4} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:11:21.655388 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.05.01 04:11:22.622015 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7202
2026.05.01 04:11:22.622693 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:22.622742 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:22.623253 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:11:22.623489 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:22.623652 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7202
2026.05.01 04:11:23.093640 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 114
2026.05.01 04:11:23.110579 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:23.110636 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:23.116098 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:11:23.116785 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:23.119672 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 114
2026.05.01 04:11:26.630823 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:26.631079 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:26.631424 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:26.631463 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> 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
2026.05.01 04:11:26.631705 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:26.631783 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:26.631920 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:26.632013 [ 302 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:26.632040 [ 311 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:26.632154 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:26.632179 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:26.632245 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:26.632264 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:26.632311 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:26.632353 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:26.633528 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002543 sec., 14942.980731419582 rows/sec., 2.42 MiB/sec.
2026.05.01 04:11:26.633644 [ 4 ] {91d59e09-c5d5-4773-aa7e-b6ed9902de02} <Debug> TCPHandler: Processed in 0.002948924 sec.
2026.05.01 04:11:26.635330 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:26.635469 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:26.635525 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:26.636119 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:26.636155 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:26.636510 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:11:26.636724 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:26.636874 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001448 sec., 38674.03314917127 rows/sec., 2.97 MiB/sec.
2026.05.01 04:11:26.636911 [ 4 ] {485d799c-cfd2-4aee-b059-6e7943924367} <Debug> TCPHandler: Processed in 0.001645566 sec.
2026.05.01 04:11:26.637039 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:26.637132 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:26.637170 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:26.637589 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:26.637623 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:26.637922 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:11:26.638135 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:26.638282 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001167 sec., 54841.47386461011 rows/sec., 4.28 MiB/sec.
2026.05.01 04:11:26.638326 [ 4 ] {cb2fc2a4-0f43-4c1b-b10d-d8e8c14dab9e} <Debug> TCPHandler: Processed in 0.001334369 sec.
2026.05.01 04:11:26.638487 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:26.638584 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:26.638627 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:26.639105 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:26.639140 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:26.639470 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:11:26.639685 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:26.639821 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001255 sec., 127490.03984063744 rows/sec., 8.88 MiB/sec.
2026.05.01 04:11:26.639858 [ 4 ] {1c135af4-47dc-4dc1-954e-cd31bed45ba8} <Debug> TCPHandler: Processed in 0.00142014 sec.
2026.05.01 04:11:26.639991 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:26.640087 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:26.640127 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:26.640471 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:26.640505 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:26.640812 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:11:26.641015 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:26.641146 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.01 04:11:26.641182 [ 4 ] {c35124f6-f1b0-4e27-a971-5a7d4dffdc9e} <Debug> TCPHandler: Processed in 0.001238857 sec.
2026.05.01 04:11:30.019410 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:11:30.019475 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:11:30.123744 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7714
2026.05.01 04:11:30.124327 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:30.124379 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:30.124920 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:30.125154 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:30.125296 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7714
2026.05.01 04:11:30.125293 [ 122 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:30.125368 [ 122 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:30.125392 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:30.125522 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:30.125658 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:30.125698 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5282 rows starting from the beginning of the part
2026.05.01 04:11:30.125763 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 512 rows starting from the beginning of the part
2026.05.01 04:11:30.125806 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 448 rows starting from the beginning of the part
2026.05.01 04:11:30.125846 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 512 rows starting from the beginning of the part
2026.05.01 04:11:30.125885 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 448 rows starting from the beginning of the part
2026.05.01 04:11:30.125933 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 512 rows starting from the beginning of the part
2026.05.01 04:11:30.127137 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 418
2026.05.01 04:11:30.127319 [ 195 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7714 rows, containing 4 columns (4 merged, 0 gathered) in 0.0018545 sec., 4159611.755190078 rows/sec., 59.50 MiB/sec.
2026.05.01 04:11:30.127709 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:30.127988 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:30.128058 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_16_3} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:30.128139 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.43 MiB.
2026.05.01 04:11:30.129427 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:30.129482 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:30.130704 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:11:30.130982 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:30.131327 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 418
2026.05.01 04:11:30.619742 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 121
2026.05.01 04:11:30.637343 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:30.637416 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:30.643737 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:30.644536 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:30.644843 [ 126 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:30.644883 [ 126 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:30.644909 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:30.645054 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:30.648444 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
2026.05.01 04:11:30.650050 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:30.651570 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part
2026.05.01 04:11:30.657091 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part
2026.05.01 04:11:30.661572 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part
2026.05.01 04:11:30.665870 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.05.01 04:11:30.670477 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 8 rows starting from the beginning of the part
2026.05.01 04:11:30.674773 [ 195 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 7 rows starting from the beginning of the part
2026.05.01 04:11:30.729402 [ 193 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.084410439 sec., 1433.4719903541788 rows/sec., 7.41 MiB/sec.
2026.05.01 04:11:30.732037 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:30.734277 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:30.734400 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_16_3} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:30.736324 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB.
2026.05.01 04:11:31.000185 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 228.80 MiB, peak 238.78 MiB, free memory in arenas 0.00 B, will set to 238.24 MiB (RSS), difference: 9.45 MiB
2026.05.01 04:11:31.001246 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000844048 sec.
2026.05.01 04:11:31.631333 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.631581 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:31.631944 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:31.631981 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> 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
2026.05.01 04:11:31.632202 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:31.632273 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:31.632410 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:11:31.632534 [ 296 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:31.632544 [ 311 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:31.632694 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:31.632723 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:31.632792 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:31.632811 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:31.632845 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:31.632880 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:31.633959 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002479 sec., 15328.761597418315 rows/sec., 2.49 MiB/sec.
2026.05.01 04:11:31.634066 [ 4 ] {a497aa75-4ce1-4a28-b341-c37fb2648a7f} <Debug> TCPHandler: Processed in 0.002871982 sec.
2026.05.01 04:11:31.636359 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.636472 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:31.636517 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:31.637076 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.637116 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.637512 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:11:31.637740 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.637891 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001451 sec., 95106.82288077188 rows/sec., 8.28 MiB/sec.
2026.05.01 04:11:31.637930 [ 4 ] {1311566e-82e2-464f-9345-6bc013ef0533} <Debug> TCPHandler: Processed in 0.001625335 sec.
2026.05.01 04:11:31.638062 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.638164 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:31.638205 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:31.638622 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.638656 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.638953 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:11:31.639168 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.639297 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001155 sec., 35497.8354978355 rows/sec., 2.61 MiB/sec.
2026.05.01 04:11:31.639334 [ 4 ] {8e549a89-9a3c-4ef5-a070-ff9beb01a92d} <Debug> TCPHandler: Processed in 0.001323669 sec.
2026.05.01 04:11:31.639470 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.639567 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:31.639606 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:31.640026 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.640061 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.640361 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:11:31.640571 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.640698 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001151 sec., 91225.02172024327 rows/sec., 7.13 MiB/sec.
2026.05.01 04:11:31.640734 [ 4 ] {2f33f434-616f-47cc-b7c8-19bf84ecd1f0} <Debug> TCPHandler: Processed in 0.001314289 sec.
2026.05.01 04:11:31.640857 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.640955 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:31.640997 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:31.641397 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.641432 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.641752 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:11:31.641968 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.642096 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 04:11:31.642131 [ 4 ] {0aac454d-dcc0-42a0-a5f3-f242a1d94f24} <Debug> TCPHandler: Processed in 0.001323029 sec.
2026.05.01 04:11:31.642250 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.642346 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:31.642399 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Trace> 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
2026.05.01 04:11:31.643224 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.643261 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.643829 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:11:31.644053 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.644190 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001862 sec., 22019.334049409237 rows/sec., 39.46 MiB/sec.
2026.05.01 04:11:31.644250 [ 4 ] {c2ce8c84-2f97-4e21-9c24-c89eaae6f9ae} <Debug> TCPHandler: Processed in 0.002049825 sec.
2026.05.01 04:11:31.644380 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:31.644477 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:31.644517 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:31.644863 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:31.644899 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:31.645211 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:11:31.645421 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:31.645548 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 04:11:31.645583 [ 4 ] {a4138c6d-0553-44b5-8050-f2e224ad11b8} <Debug> TCPHandler: Processed in 0.001253258 sec.
2026.05.01 04:11:33.974378 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.974723 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:11:33.975147 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:33.975186 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:11:33.975421 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:33.975492 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:33.975635 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:11:33.975732 [ 302 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:33.975767 [ 296 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:33.975886 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:33.975914 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:33.975984 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:33.976005 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:33.976040 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:11:33.976077 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:11:33.977552 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002978 sec., 12760.241773002013 rows/sec., 2.59 MiB/sec.
2026.05.01 04:11:33.977687 [ 4 ] {b0bc19a2-ecda-4f2e-9363-c8f4128e01e6} <Debug> TCPHandler: Processed in 0.003476445 sec.
2026.05.01 04:11:33.989023 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.989162 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:11:33.989216 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:11:33.989807 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.989859 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:33.990355 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:11:33.990616 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.990740 [ 119 ] {} <Debug> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 04:11:33.990773 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00165 sec., 1212.1212121212122 rows/sec., 98.84 KiB/sec.
2026.05.01 04:11:33.990806 [ 119 ] {} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.990822 [ 4 ] {33198c23-bdd1-40bb-83f8-060aa6899da8} <Debug> TCPHandler: Processed in 0.001883341 sec.
2026.05.01 04:11:33.990831 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:33.990944 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 04:11:33.990959 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.991041 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:33.991069 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:33.991070 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part
2026.05.01 04:11:33.991111 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:33.991134 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
2026.05.01 04:11:33.991176 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.05.01 04:11:33.991216 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part
2026.05.01 04:11:33.991260 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part
2026.05.01 04:11:33.991300 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.05.01 04:11:33.991992 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32 rows, containing 5 columns (5 merged, 0 gathered) in 0.001084803 sec., 29498.443496192394 rows/sec., 2.46 MiB/sec.
2026.05.01 04:11:33.992201 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 04:11:33.992482 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.992560 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_6_1} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 04:11:33.992630 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 04:11:33.992853 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.992893 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:33.993433 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:11:33.993745 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.993924 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002876 sec., 836578.5813630042 rows/sec., 61.72 MiB/sec.
2026.05.01 04:11:33.993972 [ 4 ] {96616683-de42-4d4e-ba43-663c32f1f77f} <Debug> TCPHandler: Processed in 0.003064786 sec.
2026.05.01 04:11:33.994131 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.994237 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:33.994281 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:33.994753 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.994799 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:33.995196 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:11:33.995416 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.995557 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001342 sec., 9687.03427719821 rows/sec., 720.41 KiB/sec.
2026.05.01 04:11:33.995595 [ 4 ] {c51c5f34-50ae-4caa-b823-4f422af808fc} <Debug> TCPHandler: Processed in 0.001525224 sec.
2026.05.01 04:11:33.995727 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.995822 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:11:33.995862 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:11:33.996608 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.996643 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.45 GiB.
2026.05.01 04:11:33.996993 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:11:33.997222 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.997357 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001552 sec., 516108.24742268043 rows/sec., 29.81 MiB/sec.
2026.05.01 04:11:33.997395 [ 4 ] {41c8b67c-17ad-4e60-a76f-4c4776f1fe3a} <Debug> TCPHandler: Processed in 0.001718018 sec.
2026.05.01 04:11:33.997521 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.997615 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:33.997654 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:11:33.998074 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:33.998113 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:33.998418 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:11:33.998662 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:33.998810 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.97 KiB/sec.
2026.05.01 04:11:33.998855 [ 4 ] {35924b4f-e273-4f92-8fad-b7e280f36198} <Debug> TCPHandler: Processed in 0.00138376 sec.
2026.05.01 04:11:33.998997 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:33.999098 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:33.999138 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:34.000087 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:34.000194 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:34.000635 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:11:34.000873 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:34.001014 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.00194 sec., 665979.3814432989 rows/sec., 44.44 MiB/sec.
2026.05.01 04:11:34.001065 [ 4 ] {0d09ec4d-5f25-43ac-822c-f0fd7adfd6cd} <Debug> TCPHandler: Processed in 0.002122726 sec.
2026.05.01 04:11:34.001210 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:34.001308 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:34.001353 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:34.002102 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:34.002139 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:34.002577 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:11:34.002824 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:34.002961 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Debug> executeQuery: Read 1539 rows, 95.97 KiB in 0.001671 sec., 921005.3859964093 rows/sec., 56.08 MiB/sec.
2026.05.01 04:11:34.003011 [ 4 ] {5d69425a-5494-441f-848d-efbb6edd38bc} <Debug> TCPHandler: Processed in 0.00185072 sec.
2026.05.01 04:11:34.003142 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:34.003238 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:34.003295 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Trace> 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
2026.05.01 04:11:34.004077 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:34.004113 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:34.004663 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:11:34.004938 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:34.005116 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001895 sec., 5804.749340369393 rows/sec., 10.40 MiB/sec.
2026.05.01 04:11:34.005192 [ 4 ] {281b9312-8ef4-441b-b63c-91d42e2b69c5} <Debug> TCPHandler: Processed in 0.002098586 sec.
2026.05.01 04:11:34.005342 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:34.005461 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:34.005507 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:34.005847 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:34.005885 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:34.006187 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:11:34.006405 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:34.006531 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001094 sec., 25594.149908592324 rows/sec., 1.73 MiB/sec.
2026.05.01 04:11:34.006568 [ 4 ] {92b5761e-40c0-4fe1-8053-180c380cd37a} <Debug> TCPHandler: Processed in 0.001288868 sec.
2026.05.01 04:11:36.628078 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:36.628316 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:36.628669 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:36.628708 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> 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
2026.05.01 04:11:36.628952 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:36.629029 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:36.629169 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:36.629264 [ 302 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:36.629289 [ 311 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:36.629398 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:36.629424 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:36.629490 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:36.629508 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:36.629541 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:36.629579 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:36.630872 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002653 sec., 14323.407463249152 rows/sec., 2.32 MiB/sec.
2026.05.01 04:11:36.630979 [ 4 ] {cb5f39b9-97ca-4e3e-a6aa-965278e1350a} <Debug> TCPHandler: Processed in 0.003029245 sec.
2026.05.01 04:11:36.632379 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:36.632490 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:36.632532 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:36.633113 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:36.633153 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:36.633499 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:11:36.633718 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:36.633865 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001405 sec., 39857.6512455516 rows/sec., 3.06 MiB/sec.
2026.05.01 04:11:36.633903 [ 4 ] {5cdc5ecd-e79e-4ac0-a435-0a91f23be9b4} <Debug> TCPHandler: Processed in 0.001574644 sec.
2026.05.01 04:11:36.634031 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:36.634124 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:36.634163 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:36.634584 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:36.634619 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:36.634910 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:11:36.635117 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:36.635243 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001138 sec., 56239.015817223204 rows/sec., 4.39 MiB/sec.
2026.05.01 04:11:36.635280 [ 4 ] {6fb610a6-f3e6-4d10-ad9f-e8555bc8122c} <Debug> TCPHandler: Processed in 0.001297137 sec.
2026.05.01 04:11:36.635405 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:36.635497 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:36.635538 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:36.635928 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:36.635963 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:36.636273 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:11:36.636487 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:36.636615 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001136 sec., 75704.22535211267 rows/sec., 5.28 MiB/sec.
2026.05.01 04:11:36.636651 [ 4 ] {ad108f77-622b-40fe-9b22-9a5a7f803c9e} <Debug> TCPHandler: Processed in 0.001293248 sec.
2026.05.01 04:11:36.636769 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:36.636862 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:36.636901 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:36.637244 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:36.637279 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:36.637566 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:11:36.637770 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:36.637901 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001057 sec., 30274.361400189217 rows/sec., 2.04 MiB/sec.
2026.05.01 04:11:36.637936 [ 4 ] {648aa964-c39b-4923-9ad8-d2257966226f} <Debug> TCPHandler: Processed in 0.001213676 sec.
2026.05.01 04:11:37.625371 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8162
2026.05.01 04:11:37.625922 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:37.625970 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:37.626719 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:37.627067 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:37.627235 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8162
2026.05.01 04:11:37.739775 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49336
2026.05.01 04:11:37.739922 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.739961 [ 288 ] {} <Debug> TCP-Session: fa1de29b-4e6d-4c63-bc09-c3420713c479 Authenticating user 'default' from [fd00:1122:3344:101::e]:49336
2026.05.01 04:11:37.739994 [ 288 ] {} <Debug> TCP-Session: fa1de29b-4e6d-4c63-bc09-c3420713c479 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740017 [ 288 ] {} <Debug> TCP-Session: fa1de29b-4e6d-4c63-bc09-c3420713c479 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740273 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50178
2026.05.01 04:11:37.740292 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63717
2026.05.01 04:11:37.740329 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48926
2026.05.01 04:11:37.740384 [ 288 ] {} <Trace> TCP-Session: fa1de29b-4e6d-4c63-bc09-c3420713c479 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:37.740393 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50429
2026.05.01 04:11:37.740414 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.740444 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.740403 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51110
2026.05.01 04:11:37.740494 [ 290 ] {} <Debug> TCP-Session: 8923b225-bf0f-4631-b7fb-8872e4a39165 Authenticating user 'default' from [fd00:1122:3344:101::e]:63717
2026.05.01 04:11:37.740481 [ 289 ] {} <Debug> TCP-Session: ab60d7e1-938f-45f5-a4b1-f43991506f5f Authenticating user 'default' from [fd00:1122:3344:101::e]:50178
2026.05.01 04:11:37.740527 [ 290 ] {} <Debug> TCP-Session: 8923b225-bf0f-4631-b7fb-8872e4a39165 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740383 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39970
2026.05.01 04:11:37.740565 [ 289 ] {} <Debug> TCP-Session: ab60d7e1-938f-45f5-a4b1-f43991506f5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740560 [ 290 ] {} <Debug> TCP-Session: 8923b225-bf0f-4631-b7fb-8872e4a39165 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740605 [ 289 ] {} <Debug> TCP-Session: ab60d7e1-938f-45f5-a4b1-f43991506f5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740575 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49336) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:11:37.740323 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45211
2026.05.01 04:11:37.740358 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49938
2026.05.01 04:11:37.740774 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.740775 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.740812 [ 294 ] {} <Debug> TCP-Session: e9ff1936-18e4-41b3-87a1-f02a5eaf6b13 Authenticating user 'default' from [fd00:1122:3344:101::e]:39970
2026.05.01 04:11:37.740838 [ 294 ] {} <Debug> TCP-Session: e9ff1936-18e4-41b3-87a1-f02a5eaf6b13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740837 [ 291 ] {} <Debug> TCP-Session: c5732492-4d65-4c83-b593-2426edff4589 Authenticating user 'default' from [fd00:1122:3344:101::e]:48926
2026.05.01 04:11:37.740854 [ 294 ] {} <Debug> TCP-Session: e9ff1936-18e4-41b3-87a1-f02a5eaf6b13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740878 [ 291 ] {} <Debug> TCP-Session: c5732492-4d65-4c83-b593-2426edff4589 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740903 [ 291 ] {} <Debug> TCP-Session: c5732492-4d65-4c83-b593-2426edff4589 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.740998 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:11:37.741027 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.741062 [ 292 ] {} <Debug> TCP-Session: 0c8725e3-3716-42b0-a3b5-b5cd6c0f4ac6 Authenticating user 'default' from [fd00:1122:3344:101::e]:45211
2026.05.01 04:11:37.741062 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:37.741076 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.741082 [ 292 ] {} <Debug> TCP-Session: 0c8725e3-3716-42b0-a3b5-b5cd6c0f4ac6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741129 [ 293 ] {} <Debug> TCP-Session: 1ff9c3c5-151d-4c89-90ba-df529882b646 Authenticating user 'default' from [fd00:1122:3344:101::e]:49938
2026.05.01 04:11:37.741153 [ 292 ] {} <Debug> TCP-Session: 0c8725e3-3716-42b0-a3b5-b5cd6c0f4ac6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741158 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.741172 [ 293 ] {} <Debug> TCP-Session: 1ff9c3c5-151d-4c89-90ba-df529882b646 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741211 [ 3 ] {} <Debug> TCP-Session: 317f667f-41ec-417b-8ef1-b88153582b72 Authenticating user 'default' from [fd00:1122:3344:101::e]:50429
2026.05.01 04:11:37.741215 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:37.741231 [ 293 ] {} <Debug> TCP-Session: 1ff9c3c5-151d-4c89-90ba-df529882b646 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741262 [ 286 ] {} <Debug> TCP-Session: 9d05e2ea-4599-427e-93b8-84cc936764c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51110
2026.05.01 04:11:37.741244 [ 3 ] {} <Debug> TCP-Session: 317f667f-41ec-417b-8ef1-b88153582b72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741294 [ 286 ] {} <Debug> TCP-Session: 9d05e2ea-4599-427e-93b8-84cc936764c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741312 [ 3 ] {} <Debug> TCP-Session: 317f667f-41ec-417b-8ef1-b88153582b72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741321 [ 286 ] {} <Debug> TCP-Session: 9d05e2ea-4599-427e-93b8-84cc936764c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.741399 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:11:37.742493 [ 311 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:11:37.742537 [ 311 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:11:37.742576 [ 311 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001065593 sec. (938.445 rows/sec., 36.66 KiB/sec.)
2026.05.01 04:11:37.742595 [ 311 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:11:37.743957 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003443 sec., 290.4443799012489 rows/sec., 11.35 KiB/sec.
2026.05.01 04:11:37.744105 [ 288 ] {32332d3f-c891-41e2-aea3-932f034d3340} <Debug> TCPHandler: Processed in 0.003846373 sec.
2026.05.01 04:11:37.744278 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744318 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744335 [ 288 ] {} <Debug> TCP-Session: fa1de29b-4e6d-4c63-bc09-c3420713c479 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744353 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744369 [ 290 ] {} <Debug> TCP-Session: 8923b225-bf0f-4631-b7fb-8872e4a39165 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744396 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744415 [ 289 ] {} <Debug> TCP-Session: ab60d7e1-938f-45f5-a4b1-f43991506f5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744429 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744458 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744485 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744499 [ 294 ] {} <Debug> TCP-Session: e9ff1936-18e4-41b3-87a1-f02a5eaf6b13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744513 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744528 [ 291 ] {} <Debug> TCP-Session: c5732492-4d65-4c83-b593-2426edff4589 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744544 [ 286 ] {} <Debug> TCP-Session: 9d05e2ea-4599-427e-93b8-84cc936764c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744577 [ 293 ] {} <Debug> TCP-Session: 1ff9c3c5-151d-4c89-90ba-df529882b646 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744451 [ 292 ] {} <Debug> TCP-Session: 0c8725e3-3716-42b0-a3b5-b5cd6c0f4ac6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:37.744376 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:37.744672 [ 3 ] {} <Debug> TCP-Session: 317f667f-41ec-417b-8ef1-b88153582b72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116247 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61978
2026.05.01 04:11:38.116352 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.116379 [ 288 ] {} <Debug> TCP-Session: fe37aa5c-c2a8-4b34-9c08-ebdcf22b689d Authenticating user 'default' from [fd00:1122:3344:101::e]:61978
2026.05.01 04:11:38.116400 [ 288 ] {} <Debug> TCP-Session: fe37aa5c-c2a8-4b34-9c08-ebdcf22b689d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116413 [ 288 ] {} <Debug> TCP-Session: fe37aa5c-c2a8-4b34-9c08-ebdcf22b689d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116642 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63617
2026.05.01 04:11:38.116660 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64106
2026.05.01 04:11:38.116685 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62259
2026.05.01 04:11:38.116672 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56569
2026.05.01 04:11:38.116765 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.116660 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48361
2026.05.01 04:11:38.116807 [ 289 ] {} <Debug> TCP-Session: ac1208f3-3e7a-43f7-855a-a1d305edabae Authenticating user 'default' from [fd00:1122:3344:101::e]:63617
2026.05.01 04:11:38.116827 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.116800 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.116872 [ 293 ] {} <Debug> TCP-Session: dba1593b-9370-4223-86f3-9107aefc924b Authenticating user 'default' from [fd00:1122:3344:101::e]:56569
2026.05.01 04:11:38.116860 [ 289 ] {} <Debug> TCP-Session: ac1208f3-3e7a-43f7-855a-a1d305edabae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116898 [ 291 ] {} <Debug> TCP-Session: a8719a95-65b0-4643-a817-83af3057584b Authenticating user 'default' from [fd00:1122:3344:101::e]:64106
2026.05.01 04:11:38.116910 [ 289 ] {} <Debug> TCP-Session: ac1208f3-3e7a-43f7-855a-a1d305edabae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116903 [ 293 ] {} <Debug> TCP-Session: dba1593b-9370-4223-86f3-9107aefc924b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116933 [ 291 ] {} <Debug> TCP-Session: a8719a95-65b0-4643-a817-83af3057584b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116956 [ 293 ] {} <Debug> TCP-Session: dba1593b-9370-4223-86f3-9107aefc924b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116968 [ 291 ] {} <Debug> TCP-Session: a8719a95-65b0-4643-a817-83af3057584b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116649 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54147
2026.05.01 04:11:38.116900 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.116822 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.117055 [ 292 ] {} <Debug> TCP-Session: b45a6654-3916-44d2-afab-fe2f513dddce Authenticating user 'default' from [fd00:1122:3344:101::e]:48361
2026.05.01 04:11:38.117071 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.117089 [ 294 ] {} <Debug> TCP-Session: 02909b18-f9af-4616-b4aa-b20c1810b81e Authenticating user 'default' from [fd00:1122:3344:101::e]:62259
2026.05.01 04:11:38.117091 [ 292 ] {} <Debug> TCP-Session: b45a6654-3916-44d2-afab-fe2f513dddce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.117107 [ 290 ] {} <Debug> TCP-Session: de4dd0ce-d4c6-496a-8111-57e7590ad29d Authenticating user 'default' from [fd00:1122:3344:101::e]:54147
2026.05.01 04:11:38.117116 [ 294 ] {} <Debug> TCP-Session: 02909b18-f9af-4616-b4aa-b20c1810b81e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.117119 [ 292 ] {} <Debug> TCP-Session: b45a6654-3916-44d2-afab-fe2f513dddce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.117133 [ 290 ] {} <Debug> TCP-Session: de4dd0ce-d4c6-496a-8111-57e7590ad29d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.117148 [ 294 ] {} <Debug> TCP-Session: 02909b18-f9af-4616-b4aa-b20c1810b81e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.117177 [ 290 ] {} <Debug> TCP-Session: de4dd0ce-d4c6-496a-8111-57e7590ad29d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.116702 [ 288 ] {} <Trace> TCP-Session: fe37aa5c-c2a8-4b34-9c08-ebdcf22b689d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:38.117360 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61978) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:11:38.117602 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:11:38.117654 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:38.117933 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:11:38.118937 [ 297 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:11:38.118979 [ 297 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:11:38.119022 [ 297 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000985411 sec. (1014.805 rows/sec., 39.64 KiB/sec.)
2026.05.01 04:11:38.119043 [ 297 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:11:38.120273 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002964 sec., 337.38191632928476 rows/sec., 13.18 KiB/sec.
2026.05.01 04:11:38.120455 [ 288 ] {5984cd8c-f207-4d23-81d7-2bf963c49d27} <Debug> TCPHandler: Processed in 0.003872635 sec.
2026.05.01 04:11:38.120598 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120626 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120634 [ 288 ] {} <Debug> TCP-Session: fe37aa5c-c2a8-4b34-9c08-ebdcf22b689d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120649 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120666 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120685 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120701 [ 289 ] {} <Debug> TCP-Session: ac1208f3-3e7a-43f7-855a-a1d305edabae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120722 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120741 [ 292 ] {} <Debug> TCP-Session: b45a6654-3916-44d2-afab-fe2f513dddce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120726 [ 291 ] {} <Debug> TCP-Session: a8719a95-65b0-4643-a817-83af3057584b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120772 [ 294 ] {} <Debug> TCP-Session: 02909b18-f9af-4616-b4aa-b20c1810b81e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120701 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.120671 [ 290 ] {} <Debug> TCP-Session: de4dd0ce-d4c6-496a-8111-57e7590ad29d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.120852 [ 293 ] {} <Debug> TCP-Session: dba1593b-9370-4223-86f3-9107aefc924b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.121158 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42642
2026.05.01 04:11:38.121186 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58256
2026.05.01 04:11:38.121224 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.121250 [ 286 ] {} <Debug> TCP-Session: 6a55530b-9138-43fe-a46e-1c1dd53e99c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:42642
2026.05.01 04:11:38.121266 [ 286 ] {} <Debug> TCP-Session: 6a55530b-9138-43fe-a46e-1c1dd53e99c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.121270 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.121279 [ 286 ] {} <Debug> TCP-Session: 6a55530b-9138-43fe-a46e-1c1dd53e99c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.121314 [ 3 ] {} <Debug> TCP-Session: 48137e2f-0e1f-4f2a-af2f-2c36509d819d Authenticating user 'default' from [fd00:1122:3344:101::e]:58256
2026.05.01 04:11:38.121344 [ 3 ] {} <Debug> TCP-Session: 48137e2f-0e1f-4f2a-af2f-2c36509d819d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.121366 [ 3 ] {} <Debug> TCP-Session: 48137e2f-0e1f-4f2a-af2f-2c36509d819d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.138496 [ 286 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:42642). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 04:11:38.138666 [ 286 ] {} <Debug> TCP-Session: 6a55530b-9138-43fe-a46e-1c1dd53e99c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.138688 [ 3 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:58256). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 04:11:38.138763 [ 3 ] {} <Debug> TCP-Session: 48137e2f-0e1f-4f2a-af2f-2c36509d819d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.148493 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 129
2026.05.01 04:11:38.158071 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37453
2026.05.01 04:11:38.158156 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158179 [ 286 ] {} <Debug> TCP-Session: b54e2162-6ad6-40e9-a4d9-d4a4cad49bc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:37453
2026.05.01 04:11:38.158198 [ 286 ] {} <Debug> TCP-Session: b54e2162-6ad6-40e9-a4d9-d4a4cad49bc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158211 [ 286 ] {} <Debug> TCP-Session: b54e2162-6ad6-40e9-a4d9-d4a4cad49bc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158373 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49496
2026.05.01 04:11:38.158422 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62862
2026.05.01 04:11:38.158429 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38727
2026.05.01 04:11:38.158445 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60310
2026.05.01 04:11:38.158469 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49438
2026.05.01 04:11:38.158512 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158527 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158552 [ 289 ] {} <Debug> TCP-Session: 3b9a5753-cfd7-40b0-976b-204faa4f8ff1 Authenticating user 'default' from [fd00:1122:3344:101::e]:62862
2026.05.01 04:11:38.158556 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158566 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158577 [ 290 ] {} <Debug> TCP-Session: f95013ae-3f2d-4a98-bce6-050325a36107 Authenticating user 'default' from [fd00:1122:3344:101::e]:38727
2026.05.01 04:11:38.158603 [ 291 ] {} <Debug> TCP-Session: 4d9347a7-813f-40b4-8211-d3a0dd2ce853 Authenticating user 'default' from [fd00:1122:3344:101::e]:60310
2026.05.01 04:11:38.158610 [ 294 ] {} <Debug> TCP-Session: 9fad857a-0fe5-4696-8b8d-d9f0a4dd9a19 Authenticating user 'default' from [fd00:1122:3344:101::e]:49438
2026.05.01 04:11:38.158617 [ 290 ] {} <Debug> TCP-Session: f95013ae-3f2d-4a98-bce6-050325a36107 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158647 [ 291 ] {} <Debug> TCP-Session: 4d9347a7-813f-40b4-8211-d3a0dd2ce853 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158657 [ 290 ] {} <Debug> TCP-Session: f95013ae-3f2d-4a98-bce6-050325a36107 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158675 [ 291 ] {} <Debug> TCP-Session: 4d9347a7-813f-40b4-8211-d3a0dd2ce853 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158588 [ 289 ] {} <Debug> TCP-Session: 3b9a5753-cfd7-40b0-976b-204faa4f8ff1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158472 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47012
2026.05.01 04:11:38.158722 [ 289 ] {} <Debug> TCP-Session: 3b9a5753-cfd7-40b0-976b-204faa4f8ff1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158442 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63870
2026.05.01 04:11:38.158649 [ 294 ] {} <Debug> TCP-Session: 9fad857a-0fe5-4696-8b8d-d9f0a4dd9a19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158783 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158798 [ 294 ] {} <Debug> TCP-Session: 9fad857a-0fe5-4696-8b8d-d9f0a4dd9a19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158814 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.158817 [ 3 ] {} <Debug> TCP-Session: 78b87067-552d-45b2-aa60-60a9cb6e597e Authenticating user 'default' from [fd00:1122:3344:101::e]:47012
2026.05.01 04:11:38.158562 [ 286 ] {} <Trace> TCP-Session: b54e2162-6ad6-40e9-a4d9-d4a4cad49bc9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:38.158850 [ 3 ] {} <Debug> TCP-Session: 78b87067-552d-45b2-aa60-60a9cb6e597e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158842 [ 292 ] {} <Debug> TCP-Session: e5cdc476-438f-4f90-a36e-71a7789f0dd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:63870
2026.05.01 04:11:38.158877 [ 3 ] {} <Debug> TCP-Session: 78b87067-552d-45b2-aa60-60a9cb6e597e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158891 [ 292 ] {} <Debug> TCP-Session: e5cdc476-438f-4f90-a36e-71a7789f0dd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158460 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58232
2026.05.01 04:11:38.158927 [ 292 ] {} <Debug> TCP-Session: e5cdc476-438f-4f90-a36e-71a7789f0dd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.158455 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.159009 [ 288 ] {} <Debug> TCP-Session: 32d5fae4-f888-4c3a-9d98-dd35d9765293 Authenticating user 'default' from [fd00:1122:3344:101::e]:49496
2026.05.01 04:11:38.159012 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:11:38.159029 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37453) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:11:38.159051 [ 293 ] {} <Debug> TCP-Session: 0f0f03b4-d364-45f8-8379-ff9a85c713f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:58232
2026.05.01 04:11:38.159033 [ 288 ] {} <Debug> TCP-Session: 32d5fae4-f888-4c3a-9d98-dd35d9765293 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.159084 [ 293 ] {} <Debug> TCP-Session: 0f0f03b4-d364-45f8-8379-ff9a85c713f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.159103 [ 288 ] {} <Debug> TCP-Session: 32d5fae4-f888-4c3a-9d98-dd35d9765293 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.159115 [ 293 ] {} <Debug> TCP-Session: 0f0f03b4-d364-45f8-8379-ff9a85c713f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.159304 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:11:38.159365 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:38.159640 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:11:38.160564 [ 314 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:11:38.160612 [ 314 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:11:38.160648 [ 314 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000911519 sec. (1097.070 rows/sec., 42.85 KiB/sec.)
2026.05.01 04:11:38.160669 [ 314 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:11:38.162045 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00308 sec., 324.6753246753247 rows/sec., 12.68 KiB/sec.
2026.05.01 04:11:38.162179 [ 286 ] {625fd2bf-1bd0-47e8-9038-d4433b328e40} <Debug> TCPHandler: Processed in 0.003777982 sec.
2026.05.01 04:11:38.162316 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162343 [ 286 ] {} <Debug> TCP-Session: b54e2162-6ad6-40e9-a4d9-d4a4cad49bc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162354 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162378 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162390 [ 288 ] {} <Debug> TCP-Session: 32d5fae4-f888-4c3a-9d98-dd35d9765293 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162404 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162412 [ 3 ] {} <Debug> TCP-Session: 78b87067-552d-45b2-aa60-60a9cb6e597e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162430 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162464 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162458 [ 291 ] {} <Debug> TCP-Session: 4d9347a7-813f-40b4-8211-d3a0dd2ce853 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162489 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162499 [ 289 ] {} <Debug> TCP-Session: 3b9a5753-cfd7-40b0-976b-204faa4f8ff1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162517 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162535 [ 290 ] {} <Debug> TCP-Session: f95013ae-3f2d-4a98-bce6-050325a36107 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162449 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:11:38.162568 [ 294 ] {} <Debug> TCP-Session: 9fad857a-0fe5-4696-8b8d-d9f0a4dd9a19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162502 [ 293 ] {} <Debug> TCP-Session: 0f0f03b4-d364-45f8-8379-ff9a85c713f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.162602 [ 292 ] {} <Debug> TCP-Session: e5cdc476-438f-4f90-a36e-71a7789f0dd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:11:38.165184 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:38.165241 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:38.171545 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:11:38.172291 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:38.175739 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 129
2026.05.01 04:11:40.131541 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 468
2026.05.01 04:11:40.134239 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:40.134284 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:40.135513 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:11:40.135775 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:40.136021 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 468
2026.05.01 04:11:41.631517 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.631732 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:41.632039 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:41.632073 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> 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
2026.05.01 04:11:41.632285 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:41.632349 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:41.632482 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:11:41.632593 [ 340 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:41.632593 [ 336 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:41.632710 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:41.632735 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:41.632802 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:41.632821 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:41.632854 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:41.632888 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:11:41.634500 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002856 sec., 13305.32212885154 rows/sec., 2.16 MiB/sec.
2026.05.01 04:11:41.634622 [ 4 ] {f8e32f2f-7597-4c91-8652-e04da6c26c16} <Debug> TCPHandler: Processed in 0.00322556 sec.
2026.05.01 04:11:41.636887 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.637011 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:41.637059 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:41.637647 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.637684 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.638046 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:11:41.638260 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.638381 [ 109 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:11:41.638400 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001425 sec., 96842.1052631579 rows/sec., 8.43 MiB/sec.
2026.05.01 04:11:41.638421 [ 109 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.638458 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.638461 [ 4 ] {69d9995f-549d-44f4-9349-d2c2a2631a57} <Debug> TCPHandler: Processed in 0.001631435 sec.
2026.05.01 04:11:41.638589 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.638588 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:11:41.638684 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:41.638721 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:41.638726 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:41.638758 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 2618 rows starting from the beginning of the part
2026.05.01 04:11:41.638846 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:41.638890 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 138 rows starting from the beginning of the part
2026.05.01 04:11:41.638932 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2406 rows starting from the beginning of the part
2026.05.01 04:11:41.639015 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 56 rows starting from the beginning of the part
2026.05.01 04:11:41.639072 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 138 rows starting from the beginning of the part
2026.05.01 04:11:41.639148 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.639188 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.639526 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:11:41.639749 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.639881 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001215 sec., 33744.85596707819 rows/sec., 2.48 MiB/sec.
2026.05.01 04:11:41.639918 [ 4 ] {b8a0cf3e-4d7e-405b-8fec-9ad45bb73e39} <Debug> TCPHandler: Processed in 0.00137701 sec.
2026.05.01 04:11:41.640034 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.640125 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:41.640163 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:41.640603 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.640638 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.640949 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:11:41.640982 [ 200 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002438423 sec., 2219467.254040829 rows/sec., 175.49 MiB/sec.
2026.05.01 04:11:41.641154 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.641269 [ 110 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:11:41.641286 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001178 sec., 89134.12563667232 rows/sec., 6.96 MiB/sec.
2026.05.01 04:11:41.641275 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:11:41.641341 [ 110 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.641349 [ 4 ] {7a1f4dde-04ab-41ef-9641-8895a8fbf1dd} <Debug> TCPHandler: Processed in 0.00136142 sec.
2026.05.01 04:11:41.641375 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.641506 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:11:41.641506 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.641587 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.641621 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:41.641631 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:41.641661 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_26_5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:11:41.641668 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:41.641677 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1403 rows starting from the beginning of the part
2026.05.01 04:11:41.641740 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.01 04:11:41.641767 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:41.641822 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 105 rows starting from the beginning of the part
2026.05.01 04:11:41.641872 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1292 rows starting from the beginning of the part
2026.05.01 04:11:41.641918 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 64 rows starting from the beginning of the part
2026.05.01 04:11:41.641965 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 105 rows starting from the beginning of the part
2026.05.01 04:11:41.642080 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.642120 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.642471 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:11:41.642703 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.642837 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.01 04:11:41.642841 [ 108 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:11:41.642876 [ 4 ] {992b7c67-ce79-4304-aff7-1dc9e19fa836} <Debug> TCPHandler: Processed in 0.001416761 sec.
2026.05.01 04:11:41.642896 [ 108 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.642924 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.642996 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.643001 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:11:41.643094 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:41.643108 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:41.643142 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 7952 rows starting from the beginning of the part
2026.05.01 04:11:41.643152 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Trace> 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
2026.05.01 04:11:41.643195 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:41.643243 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:41.643288 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1539 rows starting from the beginning of the part
2026.05.01 04:11:41.643332 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 86 rows starting from the beginning of the part
2026.05.01 04:11:41.643373 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 160 rows starting from the beginning of the part
2026.05.01 04:11:41.643394 [ 196 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001934252 sec., 1568048.0102902828 rows/sec., 113.46 MiB/sec.
2026.05.01 04:11:41.643610 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:11:41.643916 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.643993 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_26_5} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:11:41.644094 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.01 04:11:41.644257 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.644297 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.644853 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:11:41.645071 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.645208 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002132 sec., 19230.76923076923 rows/sec., 34.46 MiB/sec.
2026.05.01 04:11:41.645259 [ 4 ] {a5a383d8-90d0-4aba-8424-118d63cc6018} <Debug> TCPHandler: Processed in 0.00230981 sec.
2026.05.01 04:11:41.645389 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:41.645481 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:41.645521 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:41.646537 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.646590 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.647007 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:11:41.647082 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10057 rows, containing 5 columns (5 merged, 0 gathered) in 0.004111629 sec., 2445989.1687698476 rows/sec., 159.15 MiB/sec.
2026.05.01 04:11:41.647253 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.647354 [ 191 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:11:41.647394 [ 110 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:11:41.647413 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001947 sec., 30816.640986132512 rows/sec., 2.08 MiB/sec.
2026.05.01 04:11:41.647435 [ 110 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:41.647464 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:41.647479 [ 4 ] {a7bda831-2664-42a9-96a6-09054880d7d8} <Debug> TCPHandler: Processed in 0.002136427 sec.
2026.05.01 04:11:41.647533 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:11:41.647623 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:41.647635 [ 191 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.647647 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 996 rows starting from the beginning of the part
2026.05.01 04:11:41.647700 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:41.647723 [ 191 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:11:41.647735 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:41.647774 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 28 rows starting from the beginning of the part
2026.05.01 04:11:41.647806 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 32 rows starting from the beginning of the part
2026.05.01 04:11:41.647819 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.63 MiB.
2026.05.01 04:11:41.647838 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part
2026.05.01 04:11:41.648593 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1236 rows, containing 4 columns (4 merged, 0 gathered) in 0.001086794 sec., 1137290.0476079183 rows/sec., 76.50 MiB/sec.
2026.05.01 04:11:41.648735 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:11:41.648969 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:41.649028 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_26_5} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:11:41.649084 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
2026.05.01 04:11:45.019523 [ 105 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:11:45.019611 [ 105 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:11:45.127333 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8674
2026.05.01 04:11:45.127834 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:45.127885 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:45.128375 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:45.128609 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:45.128748 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8674
2026.05.01 04:11:45.675827 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 136
2026.05.01 04:11:45.691610 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:45.691676 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:45.698211 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:11:45.698966 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:45.702741 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.05.01 04:11:46.631023 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:46.631238 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:46.631547 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:46.631581 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> 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
2026.05.01 04:11:46.631791 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:46.631859 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:46.632005 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:46.632122 [ 340 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:46.632135 [ 307 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:46.632274 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:46.632302 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:46.632376 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:46.632396 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:46.632430 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:46.632468 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:46.633672 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00252 sec., 15079.36507936508 rows/sec., 2.45 MiB/sec.
2026.05.01 04:11:46.633800 [ 4 ] {5179d680-ef81-4043-b8f2-349450399fd9} <Debug> TCPHandler: Processed in 0.002903063 sec.
2026.05.01 04:11:46.635540 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:46.635696 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:46.635757 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:46.636469 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:46.636510 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:46.636856 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:11:46.637076 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:46.637219 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001567 sec., 35737.077217613274 rows/sec., 2.75 MiB/sec.
2026.05.01 04:11:46.637258 [ 4 ] {0e7ff770-d433-49d0-b3e1-0435c81a27b1} <Debug> TCPHandler: Processed in 0.001791999 sec.
2026.05.01 04:11:46.637392 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:46.637499 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:46.637538 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:46.637968 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:46.638003 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:46.638295 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:11:46.638492 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:46.638619 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec.
2026.05.01 04:11:46.638655 [ 4 ] {e06f797c-78ef-4a49-bce9-05e3ba9d660a} <Debug> TCPHandler: Processed in 0.001311359 sec.
2026.05.01 04:11:46.638792 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:46.638886 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:46.638940 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:46.639353 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:46.639389 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:46.639698 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:11:46.639894 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:46.640027 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 04:11:46.640063 [ 4 ] {2e56d843-3c08-409c-a996-bb846abb2205} <Debug> TCPHandler: Processed in 0.001321208 sec.
2026.05.01 04:11:46.640189 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:46.640281 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:46.640321 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:46.640647 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:46.640682 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:46.640975 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:11:46.641166 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:46.641292 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001029 sec., 58309.03790087464 rows/sec., 3.93 MiB/sec.
2026.05.01 04:11:46.641326 [ 4 ] {6dad4be8-16e7-4f80-81c0-9086cfc492b1} <Debug> TCPHandler: Processed in 0.001184206 sec.
2026.05.01 04:11:50.136267 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 492
2026.05.01 04:11:50.138485 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:50.138544 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:50.139769 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:11:50.140052 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:50.140411 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 492
2026.05.01 04:11:51.633122 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.633349 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:11:51.633686 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:51.633723 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:11:51.633971 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:51.634040 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:51.634180 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:11:51.634310 [ 336 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:51.634311 [ 307 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:51.634470 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:51.634497 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:51.634566 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:51.634587 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:51.634621 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:11:51.634659 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:11:51.635809 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002554 sec., 14878.621769772906 rows/sec., 2.41 MiB/sec.
2026.05.01 04:11:51.635934 [ 4 ] {c303f923-53f0-4e99-ab72-190dcf60b1fd} <Debug> TCPHandler: Processed in 0.002937523 sec.
2026.05.01 04:11:51.639066 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.639177 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.639221 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:11:51.639704 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.639748 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.640130 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:11:51.640354 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.640492 [ 17 ] {} <Debug> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 04:11:51.640503 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001359 sec., 17660.044150110374 rows/sec., 1.47 MiB/sec.
2026.05.01 04:11:51.640542 [ 17 ] {} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.640558 [ 4 ] {ac0bdcfb-0ef5-4ae6-8744-f69df5831e90} <Debug> TCPHandler: Processed in 0.001542183 sec.
2026.05.01 04:11:51.640570 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.640689 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.01 04:11:51.640691 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.640830 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:51.640830 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:11:51.640870 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:51.640888 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:11:51.640941 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:51.640991 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:51.641033 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:51.641072 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.05.01 04:11:51.641308 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.641351 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.641652 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:11:51.641843 [ 201 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001204616 sec., 99616.80734773571 rows/sec., 8.65 MiB/sec.
2026.05.01 04:11:51.641876 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.641976 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 04:11:51.642018 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001207 sec., 11599.0057995029 rows/sec., 945.82 KiB/sec.
2026.05.01 04:11:51.642063 [ 4 ] {335dacee-e72e-410b-948e-53c30d0bb757} <Debug> TCPHandler: Processed in 0.00141927 sec.
2026.05.01 04:11:51.642192 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.642258 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.642290 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:51.642331 [ 200 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_5_1} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 04:11:51.642334 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:51.642416 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 04:11:51.642939 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.642988 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.643315 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:11:51.643531 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.643658 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001387 sec., 191059.84138428263 rows/sec., 17.09 MiB/sec.
2026.05.01 04:11:51.643697 [ 4 ] {6dec03b0-5ba1-4cfc-807b-e49985590771} <Debug> TCPHandler: Processed in 0.001554284 sec.
2026.05.01 04:11:51.643825 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.643918 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.643968 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:11:51.644384 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.644420 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.644714 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:51.644926 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.645043 [ 17 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:51.645059 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001159 sec., 57808.45556514236 rows/sec., 4.23 MiB/sec.
2026.05.01 04:11:51.645080 [ 17 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.645103 [ 4 ] {f0ad65d2-91e2-4caf-b75c-8b628c98ba0d} <Debug> TCPHandler: Processed in 0.001326489 sec.
2026.05.01 04:11:51.645105 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.645208 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:51.645241 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.645314 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:51.645340 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.645349 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 82 rows starting from the beginning of the part
2026.05.01 04:11:51.645386 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:11:51.645424 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 55 rows starting from the beginning of the part
2026.05.01 04:11:51.645473 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.645515 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 13 rows starting from the beginning of the part
2026.05.01 04:11:51.645558 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.645598 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 67 rows starting from the beginning of the part
2026.05.01 04:11:51.645799 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.645840 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.646164 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:11:51.646386 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.646461 [ 200 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001288787 sec., 232001.09870754438 rows/sec., 17.91 MiB/sec.
2026.05.01 04:11:51.646515 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001192 sec., 20134.228187919463 rows/sec., 1.67 MiB/sec.
2026.05.01 04:11:51.646557 [ 4 ] {627d2be9-2dc3-4cfd-8959-c5504fef1901} <Debug> TCPHandler: Processed in 0.00136423 sec.
2026.05.01 04:11:51.646610 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:51.646675 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.646769 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.646809 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:11:51.646866 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.646929 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_16_3} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:51.647013 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:11:51.647219 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.647254 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.647540 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:11:51.647750 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.647855 [ 17 ] {} <Debug> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 04:11:51.647880 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001129 sec., 10628.875110717448 rows/sec., 830.38 KiB/sec.
2026.05.01 04:11:51.647890 [ 17 ] {} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.647921 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.647925 [ 4 ] {61dcaae6-002e-4aed-b0a4-477755da47f1} <Debug> TCPHandler: Processed in 0.001297278 sec.
2026.05.01 04:11:51.648007 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.01 04:11:51.648064 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.648114 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:51.648146 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part
2026.05.01 04:11:51.648162 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:51.648201 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.01 04:11:51.648206 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:51.648251 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part
2026.05.01 04:11:51.648296 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part
2026.05.01 04:11:51.648338 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.01 04:11:51.648699 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.648740 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.649029 [ 201 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001058503 sec., 56683.82612047392 rows/sec., 4.54 MiB/sec.
2026.05.01 04:11:51.649079 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:11:51.649159 [ 200 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 04:11:51.649358 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.649495 [ 200 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.649511 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001367 sec., 113386.97878566204 rows/sec., 9.14 MiB/sec.
2026.05.01 04:11:51.649553 [ 4 ] {80d97efb-f38d-4763-aeb2-ac2de66a0fc0} <Debug> TCPHandler: Processed in 0.001537683 sec.
2026.05.01 04:11:51.649572 [ 200 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_5_1} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 04:11:51.649658 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 04:11:51.649688 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.649787 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.649830 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:51.650250 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.650286 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.650628 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:11:51.650849 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.650986 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001217 sec., 166803.61544782252 rows/sec., 11.95 MiB/sec.
2026.05.01 04:11:51.651022 [ 4 ] {1c808ddf-6495-49fc-9efa-6245e470b388} <Debug> TCPHandler: Processed in 0.00138242 sec.
2026.05.01 04:11:51.651153 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.651247 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.651300 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Trace> 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
2026.05.01 04:11:51.652145 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.652180 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.652723 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:11:51.652959 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.653068 [ 8 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:11:51.653095 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001866 sec., 21972.13290460879 rows/sec., 39.37 MiB/sec.
2026.05.01 04:11:51.653108 [ 8 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.653129 [ 8 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.653146 [ 4 ] {8292069d-aacf-4cb5-978c-97e3b29ec753} <Debug> TCPHandler: Processed in 0.002041664 sec.
2026.05.01 04:11:51.653205 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:11:51.653283 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:51.653382 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:51.653393 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:11:51.653423 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:51.653443 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 346 rows starting from the beginning of the part
2026.05.01 04:11:51.653548 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.653645 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.653738 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 11 rows starting from the beginning of the part
2026.05.01 04:11:51.653775 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:51.653814 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:51.653828 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.653920 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 41 rows starting from the beginning of the part
2026.05.01 04:11:51.654139 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:11:51.654402 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.654537 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001174 sec., 51107.325383304946 rows/sec., 3.44 MiB/sec.
2026.05.01 04:11:51.654574 [ 4 ] {54b78956-f2a0-4500-bc6a-0198d6d7fdf8} <Debug> TCPHandler: Processed in 0.001339729 sec.
2026.05.01 04:11:51.657872 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 521 rows, containing 19 columns (19 merged, 0 gathered) in 0.004698832 sec., 110878.61834600598 rows/sec., 198.69 MiB/sec.
2026.05.01 04:11:51.658775 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:11:51.659104 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:51.659176 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:11:51.659277 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.43 MiB.
2026.05.01 04:11:52.628853 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9122
2026.05.01 04:11:52.629613 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:52.629678 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:52.630159 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:52.630391 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:52.630513 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9122
2026.05.01 04:11:53.202847 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.05.01 04:11:53.219784 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:53.219850 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.44 GiB.
2026.05.01 04:11:53.225961 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:11:53.226686 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:53.229534 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.05.01 04:11:56.630248 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:56.630480 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:11:56.630787 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:11:56.630821 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> 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
2026.05.01 04:11:56.631036 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:11:56.631102 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:11:56.631227 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:11:56.631358 [ 336 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:11:56.631377 [ 329 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:11:56.631531 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:11:56.631560 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:11:56.631625 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:11:56.631643 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:11:56.631674 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:56.631706 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:11:56.633224 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002831 sec., 13422.818791946307 rows/sec., 2.18 MiB/sec.
2026.05.01 04:11:56.633353 [ 4 ] {aca94147-8f2d-4c7c-9c54-3fbd4947ceab} <Debug> TCPHandler: Processed in 0.00322488 sec.
2026.05.01 04:11:56.635060 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:56.635168 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:11:56.635211 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:11:56.635814 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:56.635854 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:11:56.636216 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:11:56.636434 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:56.636585 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001448 sec., 38674.03314917127 rows/sec., 2.97 MiB/sec.
2026.05.01 04:11:56.636624 [ 4 ] {12dd1448-c167-41c2-831a-842716094bc3} <Debug> TCPHandler: Processed in 0.001614695 sec.
2026.05.01 04:11:56.636746 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:56.636843 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:11:56.636881 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:11:56.637332 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:56.637367 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:11:56.637659 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:11:56.637864 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:56.638002 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec.
2026.05.01 04:11:56.638039 [ 4 ] {3550fca2-101b-41b7-9118-90a0dfcefdf7} <Debug> TCPHandler: Processed in 0.001341239 sec.
2026.05.01 04:11:56.638153 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:56.638246 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:11:56.638286 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:11:56.638705 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:56.638740 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:11:56.639061 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:11:56.639262 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:56.639386 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.01 04:11:56.639422 [ 4 ] {070efc2f-5522-4edc-9bf0-301fdf72cff1} <Debug> TCPHandler: Processed in 0.001316338 sec.
2026.05.01 04:11:56.639536 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:11:56.639628 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:11:56.639667 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:11:56.640008 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:11:56.640041 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:11:56.640339 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:11:56.640538 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:11:56.640661 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec.
2026.05.01 04:11:56.640695 [ 4 ] {d11550fd-0be5-4f1d-ad51-0754f6ab983d} <Debug> TCPHandler: Processed in 0.001206557 sec.
2026.05.01 04:12:00.019646 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:12:00.019710 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:12:00.130638 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9634
2026.05.01 04:12:00.131417 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:00.131457 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:00.131940 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:12:00.132175 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:00.132299 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9634
2026.05.01 04:12:00.140646 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 524
2026.05.01 04:12:00.142996 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:00.143032 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:00.144208 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:12:00.144465 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:00.144712 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 524
2026.05.01 04:12:00.729637 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.05.01 04:12:00.747227 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:00.747294 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:00.753399 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:12:00.754148 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:00.757292 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.05.01 04:12:01.631780 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.631998 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:01.632338 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:01.632374 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> 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
2026.05.01 04:12:01.632588 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:01.632656 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:01.632795 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:12:01.632917 [ 344 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:01.632933 [ 329 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:01.633080 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:01.633107 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:01.633176 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:01.633195 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:01.633227 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:01.633266 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:01.634526 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002615 sec., 14531.54875717017 rows/sec., 2.36 MiB/sec.
2026.05.01 04:12:01.634650 [ 4 ] {2989be59-e77b-4c6c-9414-1fa12c86da89} <Debug> TCPHandler: Processed in 0.002996745 sec.
2026.05.01 04:12:01.637043 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.637153 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:01.637198 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:01.637762 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.637807 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.638192 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:12:01.638419 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.638567 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001445 sec., 95501.73010380623 rows/sec., 8.31 MiB/sec.
2026.05.01 04:12:01.638608 [ 4 ] {02f4d8ba-947f-4d21-bee0-042d9ce46081} <Debug> TCPHandler: Processed in 0.001629065 sec.
2026.05.01 04:12:01.638733 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.638831 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:01.638871 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:01.639329 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.639366 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.639665 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:12:01.639886 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.640012 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.0012 sec., 34166.66666666667 rows/sec., 2.51 MiB/sec.
2026.05.01 04:12:01.640059 [ 4 ] {f71e72ec-2af5-4b75-8c77-5265fdf49272} <Debug> TCPHandler: Processed in 0.001375069 sec.
2026.05.01 04:12:01.640177 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.640272 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:01.640311 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:01.640742 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.640779 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.641099 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:12:01.641314 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.641442 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001189 sec., 88309.50378469302 rows/sec., 6.90 MiB/sec.
2026.05.01 04:12:01.641479 [ 4 ] {5c604edb-81fa-4348-a0c9-3210a5e0435a} <Debug> TCPHandler: Processed in 0.001350719 sec.
2026.05.01 04:12:01.641613 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.641710 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:01.641752 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:01.642198 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.642235 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.642557 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:12:01.642772 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.642900 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.01 04:12:01.642937 [ 4 ] {0fb7f13a-ad7d-4e64-a5fa-ce5a585425ed} <Debug> TCPHandler: Processed in 0.0013837 sec.
2026.05.01 04:12:01.643061 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.643161 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:01.643216 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Trace> 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
2026.05.01 04:12:01.643998 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.644044 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.644589 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:12:01.644808 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.644942 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001805 sec., 22714.681440443215 rows/sec., 40.70 MiB/sec.
2026.05.01 04:12:01.644994 [ 4 ] {9dfa2c77-67b4-4a35-b4d5-737272674cbb} <Debug> TCPHandler: Processed in 0.001989393 sec.
2026.05.01 04:12:01.645142 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:01.645237 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:01.645278 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:01.645614 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:01.645650 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:01.645960 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:12:01.646194 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:01.646322 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.01 04:12:01.646358 [ 4 ] {e6dfe632-57e0-4c8d-b18b-41c3d8a24ab0} <Debug> TCPHandler: Processed in 0.001263958 sec.
2026.05.01 04:12:03.983375 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:03.983595 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:12:03.983947 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:03.983991 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:12:03.984312 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:03.984379 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:03.984520 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.01 04:12:03.984636 [ 332 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:03.984649 [ 313 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:03.984780 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:03.984816 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:03.984887 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:03.984906 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:03.984943 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:12:03.984981 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:12:03.986235 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002733 sec., 13904.13465056714 rows/sec., 2.82 MiB/sec.
2026.05.01 04:12:03.986368 [ 4 ] {f04f1239-e42b-4a83-8bf5-86d972614728} <Debug> TCPHandler: Processed in 0.003113697 sec.
2026.05.01 04:12:03.998781 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:03.998911 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:03.998955 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:04.000587 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.000633 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.001183 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:12:04.001402 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.001535 [ 73 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:12:04.001552 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002672 sec., 900074.8502994012 rows/sec., 66.41 MiB/sec.
2026.05.01 04:12:04.001572 [ 73 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.001591 [ 4 ] {8758faa3-d306-41e7-b18d-4db41a95f1ca} <Debug> TCPHandler: Processed in 0.002863062 sec.
2026.05.01 04:12:04.001603 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.001690 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:12:04.001726 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.001773 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:04.001800 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 2618 rows starting from the beginning of the part
2026.05.01 04:12:04.001822 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.001850 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:04.001864 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:04.001896 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 265 rows starting from the beginning of the part
2026.05.01 04:12:04.001936 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:04.001973 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 138 rows starting from the beginning of the part
2026.05.01 04:12:04.002012 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2405 rows starting from the beginning of the part
2026.05.01 04:12:04.002320 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.002355 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.002699 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:12:04.002929 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.003078 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001274 sec., 8634.222919937207 rows/sec., 649.25 KiB/sec.
2026.05.01 04:12:04.003119 [ 4 ] {8b972e10-c1e7-4040-8cf6-862202b46add} <Debug> TCPHandler: Processed in 0.001444101 sec.
2026.05.01 04:12:04.003255 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.003353 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.003393 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:12:04.003858 [ 199 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002199887 sec., 2517402.030195187 rows/sec., 200.01 MiB/sec.
2026.05.01 04:12:04.004091 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.004146 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.004181 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:12:04.004513 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.004546 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:12:04.004607 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_31_6} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:12:04.004721 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.01 04:12:04.004799 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.004955 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00162 sec., 494444.4444444445 rows/sec., 28.56 MiB/sec.
2026.05.01 04:12:04.004998 [ 4 ] {e44aff06-0c5d-4d5a-9905-d68367c54976} <Debug> TCPHandler: Processed in 0.001798119 sec.
2026.05.01 04:12:04.005204 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.005311 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.005356 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:12:04.005817 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.005858 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.006166 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 04:12:04.006382 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.006510 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001221 sec., 819.000819000819 rows/sec., 57.59 KiB/sec.
2026.05.01 04:12:04.006548 [ 4 ] {9bb6b5e9-226d-4f6c-98ca-aeb93026d8eb} <Debug> TCPHandler: Processed in 0.001400951 sec.
2026.05.01 04:12:04.006679 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.006774 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:04.006814 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:04.007619 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.007656 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.008015 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:12:04.008228 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.008326 [ 73 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:12:04.008356 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.0016 sec., 806250 rows/sec., 53.78 MiB/sec.
2026.05.01 04:12:04.008358 [ 73 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.008389 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.008395 [ 4 ] {eb5f23e7-aa33-465e-8e32-528842fe1632} <Debug> TCPHandler: Processed in 0.001766509 sec.
2026.05.01 04:12:04.008454 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:12:04.008523 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.008531 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:04.008561 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1403 rows starting from the beginning of the part
2026.05.01 04:12:04.008604 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:04.008619 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.008641 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 155 rows starting from the beginning of the part
2026.05.01 04:12:04.008663 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:04.008675 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:04.008711 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 105 rows starting from the beginning of the part
2026.05.01 04:12:04.008745 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1290 rows starting from the beginning of the part
2026.05.01 04:12:04.009358 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.009418 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.009775 [ 186 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.00134937 sec., 2283287.756508593 rows/sec., 165.84 MiB/sec.
2026.05.01 04:12:04.009890 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:12:04.009966 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:12:04.010150 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.010261 [ 73 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:12:04.010263 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.010289 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Debug> executeQuery: Read 1540 rows, 96.05 KiB in 0.001689 sec., 911782.119597395 rows/sec., 55.53 MiB/sec.
2026.05.01 04:12:04.010292 [ 73 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.010356 [ 199 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_31_6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:12:04.010360 [ 4 ] {e4c650fa-95f7-4906-8668-7fe04ca59dd0} <Debug> TCPHandler: Processed in 0.001886741 sec.
2026.05.01 04:12:04.010361 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.010464 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 04:12:04.010504 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.010511 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:12:04.010609 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.010631 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:04.010668 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 10057 rows starting from the beginning of the part
2026.05.01 04:12:04.010668 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Trace> 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
2026.05.01 04:12:04.010749 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:04.010799 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 203 rows starting from the beginning of the part
2026.05.01 04:12:04.010843 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:04.010883 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:04.010924 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1540 rows starting from the beginning of the part
2026.05.01 04:12:04.011456 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.011496 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.012058 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:12:04.012304 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.012470 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001882 sec., 5844.845908607864 rows/sec., 10.47 MiB/sec.
2026.05.01 04:12:04.012526 [ 4 ] {5147c307-581d-417c-8c3e-34e57cbe98c6} <Debug> TCPHandler: Processed in 0.002071185 sec.
2026.05.01 04:12:04.012649 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:04.012744 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:04.012786 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:04.013280 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.013318 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.013637 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:12:04.013979 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.014075 [ 73 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:12:04.014101 [ 73 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:04.014113 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Debug> executeQuery: Read 30 rows, 2.06 KiB in 0.001387 sec., 21629.416005767845 rows/sec., 1.45 MiB/sec.
2026.05.01 04:12:04.014117 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:04.014160 [ 4 ] {511b3272-2417-4caa-a37e-f13f682c90c9} <Debug> TCPHandler: Processed in 0.001560293 sec.
2026.05.01 04:12:04.014210 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:12:04.014311 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:04.014342 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1236 rows starting from the beginning of the part
2026.05.01 04:12:04.014399 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:04.014451 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:04.014498 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:04.014534 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:04.014570 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 30 rows starting from the beginning of the part
2026.05.01 04:12:04.014780 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12280 rows, containing 5 columns (5 merged, 0 gathered) in 0.004348095 sec., 2824225.321663855 rows/sec., 183.10 MiB/sec.
2026.05.01 04:12:04.015091 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:12:04.015371 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.015446 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:12:04.015469 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1506 rows, containing 4 columns (4 merged, 0 gathered) in 0.001292868 sec., 1164852.0962696888 rows/sec., 78.38 MiB/sec.
2026.05.01 04:12:04.015510 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.22 MiB.
2026.05.01 04:12:04.015864 [ 194 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:12:04.016238 [ 194 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:04.016339 [ 194 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_31_6} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:12:04.016439 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB.
2026.05.01 04:12:06.627373 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:06.627628 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:06.628003 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:06.628045 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> 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
2026.05.01 04:12:06.628307 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:06.628384 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:06.628529 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:06.628661 [ 301 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:06.628670 [ 344 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:06.628811 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:06.628840 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:06.628917 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:06.628937 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:06.628973 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:06.629012 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:06.630212 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002685 sec., 14152.70018621974 rows/sec., 2.29 MiB/sec.
2026.05.01 04:12:06.630345 [ 4 ] {0b0bd714-eec9-4669-b2d9-b698f0b73d5c} <Debug> TCPHandler: Processed in 0.003111688 sec.
2026.05.01 04:12:06.631713 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:06.631828 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:06.631873 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:06.632384 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:06.632432 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:06.632835 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:12:06.633071 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:06.633227 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001433 sec., 39078.85554780182 rows/sec., 3.00 MiB/sec.
2026.05.01 04:12:06.633267 [ 4 ] {52f5fde4-7a9f-4725-8326-35291b220df8} <Debug> TCPHandler: Processed in 0.001608035 sec.
2026.05.01 04:12:06.633400 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:06.633503 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:06.633544 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:06.633987 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:06.634025 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:06.634320 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:12:06.634539 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:06.634672 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001192 sec., 53691.275167785236 rows/sec., 4.19 MiB/sec.
2026.05.01 04:12:06.634710 [ 4 ] {75fa8601-cfdd-4e52-ae68-5f9f543cadb1} <Debug> TCPHandler: Processed in 0.001362079 sec.
2026.05.01 04:12:06.634833 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:06.634930 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:06.634972 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:06.635340 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:06.635377 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:06.635695 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:12:06.635904 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:06.636035 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Debug> executeQuery: Read 84 rows, 5.98 KiB in 0.001125 sec., 74666.66666666667 rows/sec., 5.19 MiB/sec.
2026.05.01 04:12:06.636071 [ 4 ] {e509b314-6e84-44ad-a5e2-fcf5d8c098ee} <Debug> TCPHandler: Processed in 0.001289468 sec.
2026.05.01 04:12:06.636188 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:06.636285 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:06.636325 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:06.636646 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:06.636682 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:06.636987 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:12:06.637193 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:06.637324 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Debug> executeQuery: Read 30 rows, 2.08 KiB in 0.001058 sec., 28355.38752362949 rows/sec., 1.92 MiB/sec.
2026.05.01 04:12:06.637360 [ 4 ] {9f593326-da10-4880-a861-6d6d745a9380} <Debug> TCPHandler: Processed in 0.001221627 sec.
2026.05.01 04:12:07.632551 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10082
2026.05.01 04:12:07.633048 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:07.633097 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:07.633600 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:12:07.633840 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:07.633977 [ 92 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:12:07.633984 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10082
2026.05.01 04:12:07.634018 [ 92 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:07.634038 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:07.634131 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:12:07.634219 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:07.634251 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7714 rows starting from the beginning of the part
2026.05.01 04:12:07.634308 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 448 rows starting from the beginning of the part
2026.05.01 04:12:07.634352 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 512 rows starting from the beginning of the part
2026.05.01 04:12:07.634392 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 448 rows starting from the beginning of the part
2026.05.01 04:12:07.634430 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 512 rows starting from the beginning of the part
2026.05.01 04:12:07.634470 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 448 rows starting from the beginning of the part
2026.05.01 04:12:07.636457 [ 197 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10082 rows, containing 4 columns (4 merged, 0 gathered) in 0.002361141 sec., 4269969.476621684 rows/sec., 61.08 MiB/sec.
2026.05.01 04:12:07.636722 [ 199 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:12:07.637011 [ 199 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:07.637083 [ 199 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_21_4} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:12:07.637163 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.01 04:12:08.257543 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.05.01 04:12:08.275294 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:08.275363 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:08.281464 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:12:08.282153 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:08.282502 [ 92 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:12:08.282622 [ 92 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:08.282679 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:08.283035 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:12:08.286145 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.05.01 04:12:08.286284 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:08.286994 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
2026.05.01 04:12:08.290285 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 8 rows starting from the beginning of the part
2026.05.01 04:12:08.293577 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 7 rows starting from the beginning of the part
2026.05.01 04:12:08.297241 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
2026.05.01 04:12:08.301654 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
2026.05.01 04:12:08.306100 [ 197 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
2026.05.01 04:12:08.364021 [ 199 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.081043756 sec., 1961.9031477267663 rows/sec., 10.14 MiB/sec.
2026.05.01 04:12:08.366680 [ 188 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:12:08.368929 [ 188 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:08.369036 [ 188 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_21_4} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:12:08.371284 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 04:12:09.000210 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 248.75 MiB, peak 259.32 MiB, free memory in arenas 0.00 B, will set to 253.17 MiB (RSS), difference: 4.42 MiB
2026.05.01 04:12:10.145111 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 566
2026.05.01 04:12:10.147775 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:10.147827 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:10.149124 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:12:10.149408 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:10.149548 [ 95 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 04:12:10.149593 [ 95 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:10.149615 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:10.149766 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 566
2026.05.01 04:12:10.149781 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 04:12:10.150643 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:10.150767 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 386 rows starting from the beginning of the part
2026.05.01 04:12:10.151085 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 32 rows starting from the beginning of the part
2026.05.01 04:12:10.151387 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 50 rows starting from the beginning of the part
2026.05.01 04:12:10.151696 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.01 04:12:10.152004 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 32 rows starting from the beginning of the part
2026.05.01 04:12:10.152310 [ 199 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 42 rows starting from the beginning of the part
2026.05.01 04:12:10.158246 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 566 rows, containing 72 columns (72 merged, 0 gathered) in 0.008554496 sec., 66164.03818530045 rows/sec., 58.30 MiB/sec.
2026.05.01 04:12:10.159373 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 04:12:10.159944 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:10.160014 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_16_3} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 04:12:10.160327 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
2026.05.01 04:12:11.631684 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.631941 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:11.632321 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:11.632366 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> 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
2026.05.01 04:12:11.632612 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:11.632686 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:11.632830 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:12:11.632944 [ 332 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:11.632955 [ 344 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:11.633102 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:11.633133 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:11.633205 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:11.633225 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:11.633260 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:11.633300 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:11.634550 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002713 sec., 14006.634721710283 rows/sec., 2.27 MiB/sec.
2026.05.01 04:12:11.634686 [ 4 ] {002680be-f04d-44cb-a2da-06e463f42d5c} <Debug> TCPHandler: Processed in 0.003141518 sec.
2026.05.01 04:12:11.637059 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.637192 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:11.637247 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:11.637878 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.637925 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.638325 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:12:11.638559 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.638713 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001559 sec., 88518.2809493265 rows/sec., 7.70 MiB/sec.
2026.05.01 04:12:11.638754 [ 4 ] {56949363-48bb-46ff-8417-3e1d08cdca6a} <Debug> TCPHandler: Processed in 0.001759678 sec.
2026.05.01 04:12:11.638882 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.638984 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:11.639026 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:11.639452 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.639492 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.639793 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:12:11.640009 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.640143 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00118 sec., 34745.76271186441 rows/sec., 2.55 MiB/sec.
2026.05.01 04:12:11.640181 [ 4 ] {4b6c5ff8-6d11-4fb0-985a-09680e06e5bc} <Debug> TCPHandler: Processed in 0.001350209 sec.
2026.05.01 04:12:11.640301 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.640397 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:11.640436 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:11.640865 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.640901 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.641212 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:12:11.641429 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.641556 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001178 sec., 89134.12563667232 rows/sec., 6.96 MiB/sec.
2026.05.01 04:12:11.641594 [ 4 ] {782a20ad-d2e5-4fca-a3c5-ede44330b519} <Debug> TCPHandler: Processed in 0.001342899 sec.
2026.05.01 04:12:11.641714 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.641809 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:11.641851 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:11.642264 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.642300 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.642643 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:12:11.642853 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.642982 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001193 sec., 134115.6747694887 rows/sec., 9.34 MiB/sec.
2026.05.01 04:12:11.643020 [ 4 ] {9e180aca-b119-48fc-b02c-31a9c947112a} <Debug> TCPHandler: Processed in 0.00135687 sec.
2026.05.01 04:12:11.643132 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.643226 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:11.643280 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Trace> 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
2026.05.01 04:12:11.644092 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.644128 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.644691 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:12:11.644912 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.645049 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001842 sec., 22258.41476655809 rows/sec., 39.89 MiB/sec.
2026.05.01 04:12:11.645112 [ 4 ] {abe9d8d2-bd47-4c09-b395-0cb7b3f6c0ba} <Debug> TCPHandler: Processed in 0.002030514 sec.
2026.05.01 04:12:11.645245 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:11.645341 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:11.645382 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:11.645718 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:11.645755 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:11.646058 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:12:11.646275 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:11.646404 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 04:12:11.646440 [ 4 ] {fe26111e-e888-441e-b97d-0ea54281e424} <Debug> TCPHandler: Processed in 0.001250137 sec.
2026.05.01 04:12:15.019946 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:12:15.020009 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:12:15.134093 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10594
2026.05.01 04:12:15.134611 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:15.134660 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:15.135212 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:12:15.135451 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:15.135586 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10594
2026.05.01 04:12:15.786220 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.05.01 04:12:15.801131 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:15.801179 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:15.806870 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:12:15.807590 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:15.810197 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.05.01 04:12:16.630788 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:16.631038 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:16.631415 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:16.631456 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> 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
2026.05.01 04:12:16.631704 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:16.631774 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:16.631910 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:16.632038 [ 332 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:16.632045 [ 344 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:16.632190 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:16.632217 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:16.632284 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:16.632302 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:16.632336 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:16.632372 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:16.633635 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.0027 sec., 14074.074074074073 rows/sec., 2.28 MiB/sec.
2026.05.01 04:12:16.633760 [ 4 ] {d44ee76e-5418-4251-81e9-c94ff7adcb0f} <Debug> TCPHandler: Processed in 0.003103127 sec.
2026.05.01 04:12:16.635342 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:16.635455 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:16.635497 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:16.636010 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:16.636048 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:16.636405 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:12:16.636632 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:16.636777 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001353 sec., 41389.50480413895 rows/sec., 3.18 MiB/sec.
2026.05.01 04:12:16.636815 [ 4 ] {86ab2e0b-47d7-47f0-96ac-d76599d84308} <Debug> TCPHandler: Processed in 0.001524383 sec.
2026.05.01 04:12:16.636936 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:16.637032 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:16.637070 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:16.637481 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:16.637515 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:16.637802 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:12:16.638014 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:16.638135 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001122 sec., 57040.998217468805 rows/sec., 4.45 MiB/sec.
2026.05.01 04:12:16.638171 [ 4 ] {90be2325-22dc-42b5-bceb-6061c26bb18d} <Debug> TCPHandler: Processed in 0.001282567 sec.
2026.05.01 04:12:16.638290 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:16.638383 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:16.638425 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:16.638824 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:16.638858 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:16.639170 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:12:16.639387 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:16.639511 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec.
2026.05.01 04:12:16.639546 [ 4 ] {808e4b03-5d00-42c4-9dc1-d8c6b7a1d527} <Debug> TCPHandler: Processed in 0.001303898 sec.
2026.05.01 04:12:16.639661 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:16.639755 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:16.639794 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:16.640126 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:16.640159 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:16.640467 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:12:16.640670 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:16.640791 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.01 04:12:16.640826 [ 4 ] {b39a22a4-8c39-4fcd-b07a-8132ba5b5586} <Debug> TCPHandler: Processed in 0.001212836 sec.
2026.05.01 04:12:18.741207 [ 90 ] {} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 04:12:18.741272 [ 90 ] {} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:18.741293 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:18.741405 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.01 04:12:18.741540 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:18.741571 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 825 rows starting from the beginning of the part
2026.05.01 04:12:18.741632 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.01 04:12:18.741674 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 801 rows starting from the beginning of the part
2026.05.01 04:12:18.741713 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 04:12:18.741751 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 801 rows starting from the beginning of the part
2026.05.01 04:12:18.742854 [ 188 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001497272 sec., 1653006.2673983083 rows/sec., 103.00 MiB/sec.
2026.05.01 04:12:18.743145 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 04:12:18.743530 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:18.743628 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_9_2} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 04:12:18.743739 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 04:12:20.149982 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 590
2026.05.01 04:12:20.152133 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:20.152177 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:20.153553 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:12:20.153825 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:20.154085 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 590
2026.05.01 04:12:21.633412 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.633639 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:12:21.633973 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:21.634010 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:12:21.634242 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:21.634309 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:21.634449 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:12:21.634570 [ 344 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:21.634583 [ 325 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:21.634723 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:21.634749 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:21.634818 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:21.634837 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:21.634872 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:12:21.634909 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:12:21.636091 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002545 sec., 14931.237721021611 rows/sec., 2.42 MiB/sec.
2026.05.01 04:12:21.636218 [ 4 ] {0ec262a1-237a-475f-81fb-5ee9bdefc135} <Debug> TCPHandler: Processed in 0.002934104 sec.
2026.05.01 04:12:21.639389 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.639517 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.639567 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:12:21.640135 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.640181 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.640566 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:12:21.640790 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.640941 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00146 sec., 16438.356164383564 rows/sec., 1.36 MiB/sec.
2026.05.01 04:12:21.640981 [ 4 ] {9e8aba58-7ad2-46e4-881e-5981bbe59a2a} <Debug> TCPHandler: Processed in 0.001654496 sec.
2026.05.01 04:12:21.641112 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.641207 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:12:21.641247 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:12:21.641637 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.641673 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.641960 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:12:21.642176 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.642308 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001119 sec., 1787.3100983020554 rows/sec., 145.74 KiB/sec.
2026.05.01 04:12:21.642345 [ 4 ] {26f61645-50a2-4d99-96e9-af54f1c718ed} <Debug> TCPHandler: Processed in 0.001283847 sec.
2026.05.01 04:12:21.642464 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.642559 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:21.642597 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:21.643151 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.643187 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.643526 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:12:21.643757 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.643889 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001348 sec., 192136.49851632048 rows/sec., 17.27 MiB/sec.
2026.05.01 04:12:21.643926 [ 4 ] {b0349a66-825e-45e9-b13b-e5ce88386eca} <Debug> TCPHandler: Processed in 0.001512043 sec.
2026.05.01 04:12:21.644070 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.644166 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.644205 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:21.644617 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.644653 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.644959 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:12:21.645166 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.645294 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001146 sec., 47993.01919720767 rows/sec., 3.57 MiB/sec.
2026.05.01 04:12:21.645333 [ 4 ] {95d3ac46-1a69-46b6-a534-b887bf17a415} <Debug> TCPHandler: Processed in 0.001313448 sec.
2026.05.01 04:12:21.645456 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.645550 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.645589 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:12:21.645989 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.646025 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.646331 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:12:21.646542 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.646667 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001134 sec., 21164.021164021164 rows/sec., 1.76 MiB/sec.
2026.05.01 04:12:21.646707 [ 4 ] {cfb166d8-f9cf-413a-8412-8e19b3f99216} <Debug> TCPHandler: Processed in 0.001301038 sec.
2026.05.01 04:12:21.646828 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.646922 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.646960 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:12:21.647360 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.647395 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.647701 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:12:21.647919 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.648046 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001141 sec., 10517.090271691497 rows/sec., 821.65 KiB/sec.
2026.05.01 04:12:21.648084 [ 4 ] {0f073039-a568-44f4-a764-b06bf672f4ce} <Debug> TCPHandler: Processed in 0.001306698 sec.
2026.05.01 04:12:21.648205 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.648300 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:21.648338 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:21.648794 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.648830 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.649140 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:12:21.649352 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.649481 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001197 sec., 119465.32999164579 rows/sec., 9.64 MiB/sec.
2026.05.01 04:12:21.649518 [ 4 ] {c08fcbe1-0766-4f30-bc28-d31a6c92b82c} <Debug> TCPHandler: Processed in 0.00136307 sec.
2026.05.01 04:12:21.649639 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.649733 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.649775 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:21.650181 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.650217 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.650565 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:12:21.650769 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.650897 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001181 sec., 166807.79000846742 rows/sec., 11.96 MiB/sec.
2026.05.01 04:12:21.650933 [ 4 ] {4889d199-efca-4b1f-ba81-c94369dd7696} <Debug> TCPHandler: Processed in 0.001342858 sec.
2026.05.01 04:12:21.651057 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.651153 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.651206 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Trace> 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
2026.05.01 04:12:21.652015 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.652051 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.652643 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:12:21.652872 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.653008 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001872 sec., 21901.709401709402 rows/sec., 39.25 MiB/sec.
2026.05.01 04:12:21.653059 [ 4 ] {2a788272-1591-4c52-a67e-72530ba3d24b} <Debug> TCPHandler: Processed in 0.002052135 sec.
2026.05.01 04:12:21.653194 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:21.653289 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:21.653329 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:21.653668 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:21.653704 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:21.654023 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:12:21.654231 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:21.654357 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.01 04:12:21.654392 [ 4 ] {f032eba6-6a0a-4716-a5cb-e5ac9ca9dc76} <Debug> TCPHandler: Processed in 0.001248978 sec.
2026.05.01 04:12:22.635704 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11042
2026.05.01 04:12:22.636191 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:22.636242 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:22.636791 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:12:22.637024 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:22.637175 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11042
2026.05.01 04:12:23.310304 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.05.01 04:12:23.326744 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:23.326805 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.43 GiB.
2026.05.01 04:12:23.333223 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:12:23.333960 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:23.336755 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.05.01 04:12:26.631887 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:26.632127 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:26.632472 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:26.632510 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> 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
2026.05.01 04:12:26.632724 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:26.632792 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:26.632930 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:26.633049 [ 325 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:26.633057 [ 344 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:26.633207 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:26.633233 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:26.633301 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:26.633320 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:26.633354 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:26.633400 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:26.634559 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00252 sec., 15079.36507936508 rows/sec., 2.45 MiB/sec.
2026.05.01 04:12:26.634689 [ 4 ] {668e0c32-a45d-4b83-932c-2de2d27ac607} <Debug> TCPHandler: Processed in 0.002928464 sec.
2026.05.01 04:12:26.636337 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:26.636447 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:26.636488 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:26.637008 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.637052 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.637424 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:12:26.637646 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.637789 [ 76 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:12:26.637796 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00138 sec., 40579.710144927536 rows/sec., 3.12 MiB/sec.
2026.05.01 04:12:26.637865 [ 76 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.637882 [ 4 ] {3e7962d3-6f25-4e43-8896-6ccd7d7b4b40} <Debug> TCPHandler: Processed in 0.001598695 sec.
2026.05.01 04:12:26.637892 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.638007 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:12:26.638035 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:26.638138 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:26.638143 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:26.638182 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:26.638191 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2618 rows starting from the beginning of the part
2026.05.01 04:12:26.638271 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:26.638326 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 138 rows starting from the beginning of the part
2026.05.01 04:12:26.638374 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:26.638421 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 259 rows starting from the beginning of the part
2026.05.01 04:12:26.638466 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:26.638609 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.638651 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.638988 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:12:26.639225 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.639344 [ 76 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:12:26.639363 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001243 sec., 51488.334674175385 rows/sec., 4.02 MiB/sec.
2026.05.01 04:12:26.639378 [ 76 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.639404 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.639405 [ 4 ] {ec7c46be-b909-4319-997e-9a64a2b7b578} <Debug> TCPHandler: Processed in 0.001420611 sec.
2026.05.01 04:12:26.639499 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:12:26.639542 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:26.639613 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:26.639644 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:26.639647 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1403 rows starting from the beginning of the part
2026.05.01 04:12:26.639693 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:26.639723 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:26.639768 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 105 rows starting from the beginning of the part
2026.05.01 04:12:26.639806 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:26.639841 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 143 rows starting from the beginning of the part
2026.05.01 04:12:26.639871 [ 196 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3183 rows, containing 5 columns (5 merged, 0 gathered) in 0.001912632 sec., 1664198.8631372894 rows/sec., 134.61 MiB/sec.
2026.05.01 04:12:26.639880 [ 188 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:26.640118 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.640134 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:12:26.640164 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.640421 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.640508 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_36_7} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:12:26.640582 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.01 04:12:26.640629 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:12:26.640898 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.641004 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:12:26.641033 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001408 sec., 113636.36363636363 rows/sec., 7.91 MiB/sec.
2026.05.01 04:12:26.641033 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.641073 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.641076 [ 4 ] {a60c7bdd-ba03-436b-b755-cd8b3c499940} <Debug> TCPHandler: Processed in 0.001584304 sec.
2026.05.01 04:12:26.641084 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1843 rows, containing 5 columns (5 merged, 0 gathered) in 0.001625415 sec., 1133864.274662163 rows/sec., 84.31 MiB/sec.
2026.05.01 04:12:26.641178 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:12:26.641239 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:26.641279 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:26.641312 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12280 rows starting from the beginning of the part
2026.05.01 04:12:26.641340 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:26.641347 [ 196 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:12:26.641362 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 84 rows starting from the beginning of the part
2026.05.01 04:12:26.641391 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:26.641419 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:26.641467 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:26.641502 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 197 rows starting from the beginning of the part
2026.05.01 04:12:26.641539 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:26.641655 [ 196 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.641737 [ 196 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_36_7} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:12:26.641749 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.641792 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.641826 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.01 04:12:26.642132 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:12:26.642351 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.642462 [ 76 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:12:26.642483 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec.
2026.05.01 04:12:26.642498 [ 76 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:26.642523 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:26.642524 [ 4 ] {4350ce30-94a5-4cac-9ba8-038d073ce028} <Debug> TCPHandler: Processed in 0.001334989 sec.
2026.05.01 04:12:26.642609 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:12:26.642714 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:26.642742 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1506 rows starting from the beginning of the part
2026.05.01 04:12:26.642795 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 30 rows starting from the beginning of the part
2026.05.01 04:12:26.642839 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:26.642877 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:26.642921 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:26.642963 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:26.643950 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1776 rows, containing 4 columns (4 merged, 0 gathered) in 0.00137559 sec., 1291082.3719276818 rows/sec., 86.90 MiB/sec.
2026.05.01 04:12:26.644211 [ 190 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:12:26.644478 [ 190 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.644546 [ 190 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_36_7} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:12:26.644609 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.01 04:12:26.645453 [ 201 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 13041 rows, containing 5 columns (5 merged, 0 gathered) in 0.004307594 sec., 3027444.090599068 rows/sec., 197.22 MiB/sec.
2026.05.01 04:12:26.645805 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:12:26.646053 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:26.646116 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:12:26.646179 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.43 MiB.
2026.05.01 04:12:30.020063 [ 70 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:12:30.020128 [ 70 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:12:30.137335 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11554
2026.05.01 04:12:30.138143 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:30.138219 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:30.138710 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:12:30.138934 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:30.139065 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11554
2026.05.01 04:12:30.154351 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 622
2026.05.01 04:12:30.157066 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:30.157126 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:30.158356 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:12:30.158636 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:30.158980 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 622
2026.05.01 04:12:30.836869 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.05.01 04:12:30.853750 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:30.853809 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:30.859703 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:12:30.860427 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:30.863261 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.05.01 04:12:31.632712 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.632932 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:31.633258 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:31.633294 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> 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
2026.05.01 04:12:31.633510 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:31.633578 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:31.633810 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:12:31.633930 [ 325 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:31.633933 [ 344 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:31.634081 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:31.634108 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:31.634177 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:31.634197 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:31.634232 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:31.634360 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:31.635563 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002719 sec., 13975.726369988966 rows/sec., 2.27 MiB/sec.
2026.05.01 04:12:31.635691 [ 4 ] {8738ca52-9da5-4032-b457-9d3d53509dec} <Debug> TCPHandler: Processed in 0.003109737 sec.
2026.05.01 04:12:31.637960 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.638089 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:31.638138 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:31.638708 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.638755 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.639146 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:12:31.639399 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.639549 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001497 sec., 92184.36873747494 rows/sec., 8.02 MiB/sec.
2026.05.01 04:12:31.639587 [ 4 ] {10bd3306-80c1-4011-a6ec-6f9a583462b9} <Debug> TCPHandler: Processed in 0.001688967 sec.
2026.05.01 04:12:31.639710 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.639806 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:31.639846 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:31.640257 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.640293 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.640583 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:12:31.640792 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.640913 [ 69 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:12:31.640921 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001134 sec., 36155.20282186949 rows/sec., 2.65 MiB/sec.
2026.05.01 04:12:31.640956 [ 69 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.640970 [ 4 ] {b8835746-d592-40c4-b414-eba1756c106a} <Debug> TCPHandler: Processed in 0.001311099 sec.
2026.05.01 04:12:31.640983 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.641088 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:12:31.641092 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.641214 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:31.641216 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:31.641251 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 82 rows starting from the beginning of the part
2026.05.01 04:12:31.641272 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:31.641319 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.641369 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 11 rows starting from the beginning of the part
2026.05.01 04:12:31.641408 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.641449 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 55 rows starting from the beginning of the part
2026.05.01 04:12:31.641486 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.641734 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.641775 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.642099 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:12:31.642284 [ 196 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 5 columns (5 merged, 0 gathered) in 0.001240597 sec., 218443.2172574978 rows/sec., 16.88 MiB/sec.
2026.05.01 04:12:31.642328 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.642471 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001274 sec., 82417.58241758242 rows/sec., 6.44 MiB/sec.
2026.05.01 04:12:31.642509 [ 4 ] {0dbd8b90-25b6-45a8-91dc-0e2ab9ce491e} <Debug> TCPHandler: Processed in 0.001467142 sec.
2026.05.01 04:12:31.642514 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:12:31.642632 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.642733 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:31.642779 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:31.642916 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.643016 [ 191 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_21_4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:12:31.643139 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:12:31.643192 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.643231 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.643568 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:12:31.643782 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.643910 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.05.01 04:12:31.643947 [ 4 ] {d3605a3d-38a6-48c6-b4fe-4d2f8f417069} <Debug> TCPHandler: Processed in 0.001365339 sec.
2026.05.01 04:12:31.644066 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.644161 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:31.644216 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Trace> 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
2026.05.01 04:12:31.645000 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.645034 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.645617 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:12:31.645844 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.645940 [ 69 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:12:31.645976 [ 69 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.645982 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001839 sec., 22294.725394236 rows/sec., 39.95 MiB/sec.
2026.05.01 04:12:31.646000 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.646037 [ 4 ] {cb222221-28a9-4141-a1a8-623abe38ac9e} <Debug> TCPHandler: Processed in 0.002021664 sec.
2026.05.01 04:12:31.646080 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:12:31.646184 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:31.646270 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:31.646280 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:31.646325 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:31.646327 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 521 rows starting from the beginning of the part
2026.05.01 04:12:31.646458 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.646570 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 11 rows starting from the beginning of the part
2026.05.01 04:12:31.646672 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.646685 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:31.646721 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:31.646774 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.646875 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part
2026.05.01 04:12:31.647035 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:12:31.647250 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.647377 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.01 04:12:31.647412 [ 4 ] {ca0a0a9f-4a62-4b8b-9d87-5bc7de947325} <Debug> TCPHandler: Processed in 0.001278727 sec.
2026.05.01 04:12:31.667442 [ 192 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 696 rows, containing 19 columns (19 merged, 0 gathered) in 0.021398253 sec., 32526.01976432375 rows/sec., 58.29 MiB/sec.
2026.05.01 04:12:31.668317 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:12:31.668637 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:31.668701 [ 201 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:12:31.668783 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB.
2026.05.01 04:12:32.000169 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 257.37 MiB, peak 264.94 MiB, free memory in arenas 0.00 B, will set to 259.34 MiB (RSS), difference: 1.97 MiB
2026.05.01 04:12:33.978735 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:33.978989 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:12:33.979372 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:33.979414 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:12:33.979653 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:33.979723 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:33.979864 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:12:33.980014 [ 345 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:33.980013 [ 325 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:33.980208 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:33.980237 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:33.980309 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:33.980330 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:33.980364 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:12:33.980403 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:12:33.981836 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002956 sec., 12855.209742895806 rows/sec., 2.61 MiB/sec.
2026.05.01 04:12:33.981974 [ 4 ] {94e68695-3ca6-4f62-9741-66e6d36c151b} <Debug> TCPHandler: Processed in 0.003375274 sec.
2026.05.01 04:12:33.994460 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:33.994698 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:12:33.994750 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:12:33.995318 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:33.995361 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:33.995792 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:12:33.996067 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:33.996254 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001592 sec., 1256.2814070351758 rows/sec., 102.44 KiB/sec.
2026.05.01 04:12:33.996306 [ 4 ] {7f8fdf17-e87b-458a-a214-e612527b629a} <Debug> TCPHandler: Processed in 0.001912611 sec.
2026.05.01 04:12:33.996464 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:33.996572 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:33.996616 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:33.998257 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:33.998295 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:33.998766 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:12:33.998988 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:33.999142 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.002594 sec., 927525.0578257517 rows/sec., 68.43 MiB/sec.
2026.05.01 04:12:33.999182 [ 4 ] {8ab8ff14-0cdf-43f2-929e-2f3c5b351b11} <Debug> TCPHandler: Processed in 0.00277425 sec.
2026.05.01 04:12:33.999315 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:33.999418 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:33.999460 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:33.999910 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:33.999950 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.000401 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:12:34.000661 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.000813 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001419 sec., 9161.38125440451 rows/sec., 681.32 KiB/sec.
2026.05.01 04:12:34.000853 [ 4 ] {08da4ee9-1c8d-42df-93d8-8ea2adf27514} <Debug> TCPHandler: Processed in 0.001589545 sec.
2026.05.01 04:12:34.000991 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.001098 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:12:34.001140 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:12:34.002117 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.002165 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.002643 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:12:34.002968 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.003156 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.002078 sec., 385466.79499518767 rows/sec., 22.27 MiB/sec.
2026.05.01 04:12:34.003206 [ 4 ] {b0541b71-189d-4829-8ef5-5d60b2f525e3} <Debug> TCPHandler: Processed in 0.002267519 sec.
2026.05.01 04:12:34.004473 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.004584 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:34.004629 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:12:34.005073 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.005115 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.005464 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 04:12:34.005695 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.005845 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001283 sec., 779.423226812159 rows/sec., 54.80 KiB/sec.
2026.05.01 04:12:34.005886 [ 4 ] {80bdd4af-2c19-4583-a633-811690a8af0f} <Debug> TCPHandler: Processed in 0.001477172 sec.
2026.05.01 04:12:34.006041 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.006140 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:34.006182 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:34.007075 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.007115 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.007526 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:12:34.007751 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.007914 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001795 sec., 719777.1587743732 rows/sec., 48.03 MiB/sec.
2026.05.01 04:12:34.007954 [ 4 ] {f18c1115-43ec-4ed9-bb7a-cc3db4daddca} <Debug> TCPHandler: Processed in 0.001969323 sec.
2026.05.01 04:12:34.008100 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.008200 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:34.008244 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:34.008940 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.008977 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.009450 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:12:34.009676 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.009836 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Debug> executeQuery: Read 1539 rows, 95.97 KiB in 0.001657 sec., 928786.9643934822 rows/sec., 56.56 MiB/sec.
2026.05.01 04:12:34.009874 [ 4 ] {9507417e-bd8b-4cc7-9f0a-f24a3ef73c44} <Debug> TCPHandler: Processed in 0.00182518 sec.
2026.05.01 04:12:34.010007 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.010106 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:34.010163 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Trace> 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
2026.05.01 04:12:34.010999 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.011037 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.011618 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:12:34.011856 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.012021 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001936 sec., 5681.818181818182 rows/sec., 10.18 MiB/sec.
2026.05.01 04:12:34.012106 [ 4 ] {b5312426-b876-4f94-8f3d-4e926b356fd8} <Debug> TCPHandler: Processed in 0.002150127 sec.
2026.05.01 04:12:34.012234 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:34.012330 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:34.012373 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:34.012735 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:34.012772 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:34.013086 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:12:34.013301 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:34.013456 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001145 sec., 24454.14847161572 rows/sec., 1.65 MiB/sec.
2026.05.01 04:12:34.013497 [ 4 ] {69fdd0a5-2ec2-4554-b873-696f0de7b7d1} <Debug> TCPHandler: Processed in 0.001313818 sec.
2026.05.01 04:12:36.629403 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:36.629628 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:36.629955 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:36.629991 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> 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
2026.05.01 04:12:36.630207 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:36.630278 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:36.630416 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:36.630547 [ 325 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:36.630547 [ 345 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:36.630707 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:36.630737 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:36.630807 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:36.630826 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:36.630860 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:36.630903 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:36.632059 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00252 sec., 15079.36507936508 rows/sec., 2.45 MiB/sec.
2026.05.01 04:12:36.632169 [ 4 ] {0616e4eb-2fdf-46cc-aeb6-a2a09af264dc} <Debug> TCPHandler: Processed in 0.002893672 sec.
2026.05.01 04:12:36.633559 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:36.633669 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:36.633712 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:36.634195 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:36.634236 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:36.634585 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:12:36.634805 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:36.634952 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001314 sec., 42617.960426179605 rows/sec., 3.27 MiB/sec.
2026.05.01 04:12:36.634990 [ 4 ] {d837fb9f-0059-4066-8220-08511ff674f5} <Debug> TCPHandler: Processed in 0.001484903 sec.
2026.05.01 04:12:36.635122 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:36.635217 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:36.635256 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:36.635676 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:36.635711 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:36.636011 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:12:36.636237 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:36.636362 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001163 sec., 55030.09458297506 rows/sec., 4.30 MiB/sec.
2026.05.01 04:12:36.636400 [ 4 ] {22641bab-8439-4427-b7ae-9b6de7c0a67d} <Debug> TCPHandler: Processed in 0.001327779 sec.
2026.05.01 04:12:36.636590 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:36.636684 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:36.636726 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:36.637090 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:36.637125 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:36.637433 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:12:36.637643 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:36.637772 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001106 sec., 77757.68535262207 rows/sec., 5.42 MiB/sec.
2026.05.01 04:12:36.637808 [ 4 ] {9b641717-0313-448c-a270-82177dd02cac} <Debug> TCPHandler: Processed in 0.001267748 sec.
2026.05.01 04:12:36.637945 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:36.638039 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:36.638080 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:36.638418 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:36.638453 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:36.638747 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:12:36.638949 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:36.639077 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001056 sec., 30303.0303030303 rows/sec., 2.04 MiB/sec.
2026.05.01 04:12:36.639116 [ 4 ] {8be22649-d301-4b09-b2a2-07f089488bfc} <Debug> TCPHandler: Processed in 0.001217557 sec.
2026.05.01 04:12:37.639199 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12002
2026.05.01 04:12:37.639814 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:37.639871 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:37.640392 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:12:37.640674 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:37.640835 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12002
2026.05.01 04:12:37.713841 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63443
2026.05.01 04:12:37.713952 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.713978 [ 286 ] {} <Debug> TCP-Session: f80e288a-90f8-4133-b530-98cd817fc3a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:63443
2026.05.01 04:12:37.714000 [ 286 ] {} <Debug> TCP-Session: f80e288a-90f8-4133-b530-98cd817fc3a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714013 [ 286 ] {} <Debug> TCP-Session: f80e288a-90f8-4133-b530-98cd817fc3a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714213 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53218
2026.05.01 04:12:37.714253 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49531
2026.05.01 04:12:37.714279 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43954
2026.05.01 04:12:37.714274 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36955
2026.05.01 04:12:37.714352 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714363 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714373 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714380 [ 286 ] {} <Trace> TCP-Session: f80e288a-90f8-4133-b530-98cd817fc3a3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:37.714412 [ 3 ] {} <Debug> TCP-Session: cbb46297-59c7-4b6d-a008-b314db472154 Authenticating user 'default' from [fd00:1122:3344:101::e]:43954
2026.05.01 04:12:37.714405 [ 292 ] {} <Debug> TCP-Session: 861927ce-f407-4197-bc54-b89e39e7c430 Authenticating user 'default' from [fd00:1122:3344:101::e]:49531
2026.05.01 04:12:37.714449 [ 3 ] {} <Debug> TCP-Session: cbb46297-59c7-4b6d-a008-b314db472154 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714264 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40022
2026.05.01 04:12:37.714492 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714476 [ 3 ] {} <Debug> TCP-Session: cbb46297-59c7-4b6d-a008-b314db472154 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714474 [ 292 ] {} <Debug> TCP-Session: 861927ce-f407-4197-bc54-b89e39e7c430 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714549 [ 294 ] {} <Debug> TCP-Session: e2293058-8077-49f3-8c5c-e9f9cd8e2ff4 Authenticating user 'default' from [fd00:1122:3344:101::e]:36955
2026.05.01 04:12:37.714569 [ 292 ] {} <Debug> TCP-Session: 861927ce-f407-4197-bc54-b89e39e7c430 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714593 [ 294 ] {} <Debug> TCP-Session: e2293058-8077-49f3-8c5c-e9f9cd8e2ff4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714608 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63443) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:12:37.714623 [ 294 ] {} <Debug> TCP-Session: e2293058-8077-49f3-8c5c-e9f9cd8e2ff4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714253 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51712
2026.05.01 04:12:37.714653 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714231 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38340
2026.05.01 04:12:37.714230 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64846
2026.05.01 04:12:37.714722 [ 293 ] {} <Debug> TCP-Session: e70460b1-c4b2-43d5-8294-f3706620adc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:40022
2026.05.01 04:12:37.714398 [ 288 ] {} <Debug> TCP-Session: cd6c3d85-0ee5-4c5e-96f7-ad8bf6380f53 Authenticating user 'default' from [fd00:1122:3344:101::e]:53218
2026.05.01 04:12:37.714799 [ 293 ] {} <Debug> TCP-Session: e70460b1-c4b2-43d5-8294-f3706620adc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714818 [ 288 ] {} <Debug> TCP-Session: cd6c3d85-0ee5-4c5e-96f7-ad8bf6380f53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714822 [ 293 ] {} <Debug> TCP-Session: e70460b1-c4b2-43d5-8294-f3706620adc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714840 [ 288 ] {} <Debug> TCP-Session: cd6c3d85-0ee5-4c5e-96f7-ad8bf6380f53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.714889 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:12:37.714926 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714947 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:37.714958 [ 289 ] {} <Debug> TCP-Session: 6f3faa67-06a1-49e3-ae0d-171701fa116f Authenticating user 'default' from [fd00:1122:3344:101::e]:38340
2026.05.01 04:12:37.714967 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.714987 [ 289 ] {} <Debug> TCP-Session: 6f3faa67-06a1-49e3-ae0d-171701fa116f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715005 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.715010 [ 289 ] {} <Debug> TCP-Session: 6f3faa67-06a1-49e3-ae0d-171701fa116f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715008 [ 290 ] {} <Debug> TCP-Session: a6a738ab-7650-4dcd-9152-75d8c49378b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:64846
2026.05.01 04:12:37.715046 [ 291 ] {} <Debug> TCP-Session: 68d7ba68-2767-4c9d-962a-7ef658b2ee57 Authenticating user 'default' from [fd00:1122:3344:101::e]:51712
2026.05.01 04:12:37.715072 [ 290 ] {} <Debug> TCP-Session: a6a738ab-7650-4dcd-9152-75d8c49378b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715088 [ 291 ] {} <Debug> TCP-Session: 68d7ba68-2767-4c9d-962a-7ef658b2ee57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715092 [ 290 ] {} <Debug> TCP-Session: a6a738ab-7650-4dcd-9152-75d8c49378b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715113 [ 291 ] {} <Debug> TCP-Session: 68d7ba68-2767-4c9d-962a-7ef658b2ee57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.715246 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:12:37.716084 [ 325 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:12:37.716123 [ 325 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:12:37.716160 [ 325 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000810777 sec. (1233.385 rows/sec., 48.18 KiB/sec.)
2026.05.01 04:12:37.716179 [ 325 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:12:37.717602 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003069 sec., 325.8390355164549 rows/sec., 12.73 KiB/sec.
2026.05.01 04:12:37.717798 [ 286 ] {0fada47e-33eb-469a-b6bc-ccd7004415ca} <Debug> TCPHandler: Processed in 0.003567967 sec.
2026.05.01 04:12:37.717961 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718001 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718026 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718049 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718058 [ 288 ] {} <Debug> TCP-Session: cd6c3d85-0ee5-4c5e-96f7-ad8bf6380f53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718063 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718107 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718136 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718143 [ 291 ] {} <Debug> TCP-Session: 68d7ba68-2767-4c9d-962a-7ef658b2ee57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718164 [ 290 ] {} <Debug> TCP-Session: a6a738ab-7650-4dcd-9152-75d8c49378b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718179 [ 294 ] {} <Debug> TCP-Session: e2293058-8077-49f3-8c5c-e9f9cd8e2ff4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718156 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718094 [ 3 ] {} <Debug> TCP-Session: cbb46297-59c7-4b6d-a008-b314db472154 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718087 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.718265 [ 293 ] {} <Debug> TCP-Session: e70460b1-c4b2-43d5-8294-f3706620adc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718072 [ 289 ] {} <Debug> TCP-Session: 6f3faa67-06a1-49e3-ae0d-171701fa116f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718332 [ 292 ] {} <Debug> TCP-Session: 861927ce-f407-4197-bc54-b89e39e7c430 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.718004 [ 286 ] {} <Debug> TCP-Session: f80e288a-90f8-4133-b530-98cd817fc3a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.878914 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55660
2026.05.01 04:12:37.879033 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879062 [ 286 ] {} <Debug> TCP-Session: fca9b243-76e0-4833-8ed4-525dae262a1e Authenticating user 'default' from [fd00:1122:3344:101::e]:55660
2026.05.01 04:12:37.879093 [ 286 ] {} <Debug> TCP-Session: fca9b243-76e0-4833-8ed4-525dae262a1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879109 [ 286 ] {} <Debug> TCP-Session: fca9b243-76e0-4833-8ed4-525dae262a1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879318 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37194
2026.05.01 04:12:37.879368 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57452
2026.05.01 04:12:37.879372 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44894
2026.05.01 04:12:37.879416 [ 286 ] {} <Trace> TCP-Session: fca9b243-76e0-4833-8ed4-525dae262a1e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:37.879431 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43059
2026.05.01 04:12:37.879438 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55896
2026.05.01 04:12:37.879481 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879495 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879515 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879521 [ 289 ] {} <Debug> TCP-Session: 43c25809-5ded-4692-8812-9ec9d26a701d Authenticating user 'default' from [fd00:1122:3344:101::e]:57452
2026.05.01 04:12:37.879536 [ 290 ] {} <Debug> TCP-Session: 9735f001-71c4-4cf0-8d8e-bcf058da26f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44894
2026.05.01 04:12:37.879542 [ 294 ] {} <Debug> TCP-Session: d7884988-6c3c-4869-a523-5e3a738f8b57 Authenticating user 'default' from [fd00:1122:3344:101::e]:43059
2026.05.01 04:12:37.879562 [ 289 ] {} <Debug> TCP-Session: 43c25809-5ded-4692-8812-9ec9d26a701d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879576 [ 290 ] {} <Debug> TCP-Session: 9735f001-71c4-4cf0-8d8e-bcf058da26f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879580 [ 294 ] {} <Debug> TCP-Session: d7884988-6c3c-4869-a523-5e3a738f8b57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879590 [ 289 ] {} <Debug> TCP-Session: 43c25809-5ded-4692-8812-9ec9d26a701d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879609 [ 290 ] {} <Debug> TCP-Session: 9735f001-71c4-4cf0-8d8e-bcf058da26f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879613 [ 294 ] {} <Debug> TCP-Session: d7884988-6c3c-4869-a523-5e3a738f8b57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879612 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55660) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:12:37.879539 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879419 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39848
2026.05.01 04:12:37.879703 [ 3 ] {} <Debug> TCP-Session: 09fe6057-6bb8-47c4-b9b8-8975ee7bb38f Authenticating user 'default' from [fd00:1122:3344:101::e]:55896
2026.05.01 04:12:37.879397 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40276
2026.05.01 04:12:37.879737 [ 3 ] {} <Debug> TCP-Session: 09fe6057-6bb8-47c4-b9b8-8975ee7bb38f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879763 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879777 [ 3 ] {} <Debug> TCP-Session: 09fe6057-6bb8-47c4-b9b8-8975ee7bb38f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879443 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879796 [ 293 ] {} <Debug> TCP-Session: 329a33b4-29db-4e35-a5a9-2cb28f4f6fac Authenticating user 'default' from [fd00:1122:3344:101::e]:39848
2026.05.01 04:12:37.879826 [ 288 ] {} <Debug> TCP-Session: b9d73b96-8c02-4804-bff5-92e3a04936a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:37194
2026.05.01 04:12:37.879841 [ 293 ] {} <Debug> TCP-Session: 329a33b4-29db-4e35-a5a9-2cb28f4f6fac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879857 [ 288 ] {} <Debug> TCP-Session: b9d73b96-8c02-4804-bff5-92e3a04936a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879869 [ 293 ] {} <Debug> TCP-Session: 329a33b4-29db-4e35-a5a9-2cb28f4f6fac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879882 [ 288 ] {} <Debug> TCP-Session: b9d73b96-8c02-4804-bff5-92e3a04936a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879832 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.879905 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:12:37.879943 [ 291 ] {} <Debug> TCP-Session: 2d46bac9-d91f-4660-a070-beaa5d37492e Authenticating user 'default' from [fd00:1122:3344:101::e]:40276
2026.05.01 04:12:37.879391 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32962
2026.05.01 04:12:37.879981 [ 291 ] {} <Debug> TCP-Session: 2d46bac9-d91f-4660-a070-beaa5d37492e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.879993 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:37.880009 [ 291 ] {} <Debug> TCP-Session: 2d46bac9-d91f-4660-a070-beaa5d37492e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.880039 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:37.880067 [ 292 ] {} <Debug> TCP-Session: 598ebaa4-efd0-45d9-b45b-003e416aec8c Authenticating user 'default' from [fd00:1122:3344:101::e]:32962
2026.05.01 04:12:37.880084 [ 292 ] {} <Debug> TCP-Session: 598ebaa4-efd0-45d9-b45b-003e416aec8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.880096 [ 292 ] {} <Debug> TCP-Session: 598ebaa4-efd0-45d9-b45b-003e416aec8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.880298 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:12:37.881205 [ 298 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:12:37.881255 [ 298 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:12:37.881290 [ 298 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000887869 sec. (1126.292 rows/sec., 44.00 KiB/sec.)
2026.05.01 04:12:37.881316 [ 298 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:12:37.882588 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003048 sec., 328.0839895013123 rows/sec., 12.82 KiB/sec.
2026.05.01 04:12:37.882743 [ 286 ] {5aeca95e-96de-467e-953b-dff20c7bfe2e} <Debug> TCPHandler: Processed in 0.003455805 sec.
2026.05.01 04:12:37.882869 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.882900 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.882916 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.882936 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.882951 [ 3 ] {} <Debug> TCP-Session: 09fe6057-6bb8-47c4-b9b8-8975ee7bb38f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.882970 [ 289 ] {} <Debug> TCP-Session: 43c25809-5ded-4692-8812-9ec9d26a701d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.882969 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.883005 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.883025 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.883038 [ 294 ] {} <Debug> TCP-Session: d7884988-6c3c-4869-a523-5e3a738f8b57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.883063 [ 291 ] {} <Debug> TCP-Session: 2d46bac9-d91f-4660-a070-beaa5d37492e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.883078 [ 292 ] {} <Debug> TCP-Session: 598ebaa4-efd0-45d9-b45b-003e416aec8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.882989 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.882951 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:37.883148 [ 293 ] {} <Debug> TCP-Session: 329a33b4-29db-4e35-a5a9-2cb28f4f6fac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.882912 [ 286 ] {} <Debug> TCP-Session: fca9b243-76e0-4833-8ed4-525dae262a1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.883171 [ 290 ] {} <Debug> TCP-Session: 9735f001-71c4-4cf0-8d8e-bcf058da26f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:37.882984 [ 288 ] {} <Debug> TCP-Session: b9d73b96-8c02-4804-bff5-92e3a04936a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116170 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44494
2026.05.01 04:12:38.116275 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116300 [ 286 ] {} <Debug> TCP-Session: 83adea17-08b1-4dc3-bcab-54eab988a519 Authenticating user 'default' from [fd00:1122:3344:101::e]:44494
2026.05.01 04:12:38.116322 [ 286 ] {} <Debug> TCP-Session: 83adea17-08b1-4dc3-bcab-54eab988a519 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116334 [ 286 ] {} <Debug> TCP-Session: 83adea17-08b1-4dc3-bcab-54eab988a519 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116561 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45830
2026.05.01 04:12:38.116578 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59090
2026.05.01 04:12:38.116609 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36181
2026.05.01 04:12:38.116632 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39843
2026.05.01 04:12:38.116651 [ 286 ] {} <Trace> TCP-Session: 83adea17-08b1-4dc3-bcab-54eab988a519 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:38.116676 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116703 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116638 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32810
2026.05.01 04:12:38.116731 [ 288 ] {} <Debug> TCP-Session: 265dfda3-b5dd-4500-99c2-8edf023d82fd Authenticating user 'default' from [fd00:1122:3344:101::e]:45830
2026.05.01 04:12:38.116735 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116774 [ 288 ] {} <Debug> TCP-Session: 265dfda3-b5dd-4500-99c2-8edf023d82fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116789 [ 294 ] {} <Debug> TCP-Session: 337049b1-a5d3-492d-a610-a39d5cddb98e Authenticating user 'default' from [fd00:1122:3344:101::e]:39843
2026.05.01 04:12:38.116799 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116736 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.116855 [ 3 ] {} <Debug> TCP-Session: 31fa8517-811c-416c-bcc3-f463744ade48 Authenticating user 'default' from [fd00:1122:3344:101::e]:32810
2026.05.01 04:12:38.116848 [ 294 ] {} <Debug> TCP-Session: 337049b1-a5d3-492d-a610-a39d5cddb98e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116881 [ 291 ] {} <Debug> TCP-Session: 6df32b1c-323c-4cbd-9a59-d54704d05381 Authenticating user 'default' from [fd00:1122:3344:101::e]:36181
2026.05.01 04:12:38.116883 [ 3 ] {} <Debug> TCP-Session: 31fa8517-811c-416c-bcc3-f463744ade48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116900 [ 294 ] {} <Debug> TCP-Session: 337049b1-a5d3-492d-a610-a39d5cddb98e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116923 [ 3 ] {} <Debug> TCP-Session: 31fa8517-811c-416c-bcc3-f463744ade48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116919 [ 291 ] {} <Debug> TCP-Session: 6df32b1c-323c-4cbd-9a59-d54704d05381 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116841 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44494) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:12:38.116981 [ 291 ] {} <Debug> TCP-Session: 6df32b1c-323c-4cbd-9a59-d54704d05381 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116623 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48396
2026.05.01 04:12:38.116583 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46207
2026.05.01 04:12:38.116742 [ 289 ] {} <Debug> TCP-Session: 6042aa46-c476-4ceb-b527-1e31bd1714ba Authenticating user 'default' from [fd00:1122:3344:101::e]:59090
2026.05.01 04:12:38.116804 [ 288 ] {} <Debug> TCP-Session: 265dfda3-b5dd-4500-99c2-8edf023d82fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117095 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.117110 [ 289 ] {} <Debug> TCP-Session: 6042aa46-c476-4ceb-b527-1e31bd1714ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117132 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.117153 [ 289 ] {} <Debug> TCP-Session: 6042aa46-c476-4ceb-b527-1e31bd1714ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117139 [ 293 ] {} <Debug> TCP-Session: f2e2babe-6e9d-47eb-9884-552b98e265aa Authenticating user 'default' from [fd00:1122:3344:101::e]:48396
2026.05.01 04:12:38.117185 [ 290 ] {} <Debug> TCP-Session: 2845eff4-f09a-44cf-a087-61ddb653351c Authenticating user 'default' from [fd00:1122:3344:101::e]:46207
2026.05.01 04:12:38.117204 [ 293 ] {} <Debug> TCP-Session: f2e2babe-6e9d-47eb-9884-552b98e265aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.116600 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53991
2026.05.01 04:12:38.117234 [ 293 ] {} <Debug> TCP-Session: f2e2babe-6e9d-47eb-9884-552b98e265aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117261 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:12:38.117228 [ 290 ] {} <Debug> TCP-Session: 2845eff4-f09a-44cf-a087-61ddb653351c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117301 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:12:38.117304 [ 290 ] {} <Debug> TCP-Session: 2845eff4-f09a-44cf-a087-61ddb653351c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117331 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:38.117332 [ 292 ] {} <Debug> TCP-Session: cad6bb25-80c3-43c9-aa93-92e2357baa96 Authenticating user 'default' from [fd00:1122:3344:101::e]:53991
2026.05.01 04:12:38.117366 [ 292 ] {} <Debug> TCP-Session: cad6bb25-80c3-43c9-aa93-92e2357baa96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117379 [ 292 ] {} <Debug> TCP-Session: cad6bb25-80c3-43c9-aa93-92e2357baa96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.117628 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:12:38.118523 [ 311 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:12:38.118564 [ 311 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:12:38.118596 [ 311 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000866309 sec. (1154.323 rows/sec., 45.09 KiB/sec.)
2026.05.01 04:12:38.118614 [ 311 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:12:38.119712 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002926 sec., 341.76349965823647 rows/sec., 13.35 KiB/sec.
2026.05.01 04:12:38.119863 [ 286 ] {2ccf3403-61aa-4787-a63e-17fef467af53} <Debug> TCPHandler: Processed in 0.003348782 sec.
2026.05.01 04:12:38.119991 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120018 [ 286 ] {} <Debug> TCP-Session: 83adea17-08b1-4dc3-bcab-54eab988a519 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120026 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120048 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120061 [ 294 ] {} <Debug> TCP-Session: 337049b1-a5d3-492d-a610-a39d5cddb98e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120069 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120083 [ 290 ] {} <Debug> TCP-Session: 2845eff4-f09a-44cf-a087-61ddb653351c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120089 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120107 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120124 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120151 [ 288 ] {} <Debug> TCP-Session: 265dfda3-b5dd-4500-99c2-8edf023d82fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120172 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120179 [ 289 ] {} <Debug> TCP-Session: 6042aa46-c476-4ceb-b527-1e31bd1714ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120191 [ 292 ] {} <Debug> TCP-Session: cad6bb25-80c3-43c9-aa93-92e2357baa96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120211 [ 3 ] {} <Debug> TCP-Session: 31fa8517-811c-416c-bcc3-f463744ade48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120146 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:12:38.120113 [ 293 ] {} <Debug> TCP-Session: f2e2babe-6e9d-47eb-9884-552b98e265aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.120277 [ 291 ] {} <Debug> TCP-Session: 6df32b1c-323c-4cbd-9a59-d54704d05381 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:12:38.363367 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.05.01 04:12:38.388136 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:38.388223 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:38.394706 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:12:38.395530 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:38.399492 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.05.01 04:12:40.159260 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 672
2026.05.01 04:12:40.162078 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:40.162134 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:40.163436 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:12:40.163751 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:40.164108 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 672
2026.05.01 04:12:41.632596 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.632847 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:41.633220 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:41.633263 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> 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
2026.05.01 04:12:41.633523 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:41.633602 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:41.633760 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:12:41.633881 [ 297 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:41.633881 [ 305 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:41.634003 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:41.634029 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:41.634097 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:41.634116 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:41.634149 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:41.634186 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:12:41.635472 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002728 sec., 13929.618768328446 rows/sec., 2.26 MiB/sec.
2026.05.01 04:12:41.635596 [ 4 ] {59a880cd-5dce-452d-a7da-3977f709f69d} <Debug> TCPHandler: Processed in 0.003137238 sec.
2026.05.01 04:12:41.638002 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.638128 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:41.638178 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:41.638811 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.638856 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.639240 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:12:41.639485 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.639641 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001549 sec., 89089.73531310522 rows/sec., 7.75 MiB/sec.
2026.05.01 04:12:41.639679 [ 4 ] {65e24cc5-5169-4e60-919e-238ef64a5507} <Debug> TCPHandler: Processed in 0.001739978 sec.
2026.05.01 04:12:41.639808 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.639903 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:41.639942 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:41.640350 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.640386 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.640682 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:12:41.640894 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.641020 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001136 sec., 36091.54929577465 rows/sec., 2.65 MiB/sec.
2026.05.01 04:12:41.641057 [ 4 ] {4dbfbc11-653d-4dbb-aecb-e186b3ad682f} <Debug> TCPHandler: Processed in 0.001299708 sec.
2026.05.01 04:12:41.641172 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.641267 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:41.641306 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:41.641753 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.641788 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.642096 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:12:41.642309 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.642437 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001188 sec., 88383.83838383837 rows/sec., 6.90 MiB/sec.
2026.05.01 04:12:41.642474 [ 4 ] {50474367-d6a4-49de-86aa-64cd005e86fd} <Debug> TCPHandler: Processed in 0.00135165 sec.
2026.05.01 04:12:41.642598 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.642692 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:41.642735 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:41.643150 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.643186 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.643510 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:12:41.643739 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.643870 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.01 04:12:41.643906 [ 4 ] {34cb064d-8d2c-4c5c-ba5c-4b222b5ba9d8} <Debug> TCPHandler: Processed in 0.00135866 sec.
2026.05.01 04:12:41.644024 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.644118 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:41.644171 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Trace> 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
2026.05.01 04:12:41.644947 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.644983 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.645542 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:12:41.645764 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.645902 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001801 sec., 22765.130483064964 rows/sec., 40.79 MiB/sec.
2026.05.01 04:12:41.645955 [ 4 ] {f48025d1-61c6-49e8-beb1-71bdd9796813} <Debug> TCPHandler: Processed in 0.001980413 sec.
2026.05.01 04:12:41.646083 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:41.646177 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:41.646218 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:41.646559 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:41.646594 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.42 GiB.
2026.05.01 04:12:41.646898 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:12:41.647110 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:41.647236 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec.
2026.05.01 04:12:41.647271 [ 4 ] {4af695ce-1179-4528-8d26-be463f7472f9} <Debug> TCPHandler: Processed in 0.001238447 sec.
2026.05.01 04:12:45.020387 [ 55 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:12:45.020464 [ 55 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:12:45.140985 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12514
2026.05.01 04:12:45.141803 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:45.141881 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:45.142365 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:12:45.142593 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:45.142726 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12514
2026.05.01 04:12:45.142731 [ 55 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:12:45.142791 [ 55 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:45.142815 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:45.142925 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:12:45.143052 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:45.143094 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10082 rows starting from the beginning of the part
2026.05.01 04:12:45.143163 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 512 rows starting from the beginning of the part
2026.05.01 04:12:45.143210 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 448 rows starting from the beginning of the part
2026.05.01 04:12:45.143256 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 512 rows starting from the beginning of the part
2026.05.01 04:12:45.143295 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 448 rows starting from the beginning of the part
2026.05.01 04:12:45.143341 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 512 rows starting from the beginning of the part
2026.05.01 04:12:45.147928 [ 192 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12514 rows, containing 4 columns (4 merged, 0 gathered) in 0.0050453 sec., 2480328.226269994 rows/sec., 35.48 MiB/sec.
2026.05.01 04:12:45.148234 [ 200 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:12:45.148527 [ 200 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:45.148605 [ 200 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_26_5} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:12:45.148695 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.05.01 04:12:45.899635 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.01 04:12:45.917041 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:45.917098 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:45.922851 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:12:45.923576 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:45.923912 [ 55 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:12:45.924017 [ 55 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:45.924054 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:45.924206 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:12:45.926526 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.01 04:12:45.928052 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:45.929651 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
2026.05.01 04:12:45.934608 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
2026.05.01 04:12:45.939273 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.05.01 04:12:45.943724 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
2026.05.01 04:12:45.948020 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
2026.05.01 04:12:45.952159 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
2026.05.01 04:12:46.000193 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 270.47 MiB, peak 271.06 MiB, free memory in arenas 0.00 B, will set to 265.39 MiB (RSS), difference: -5.08 MiB
2026.05.01 04:12:46.004688 [ 198 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.080548106 sec., 2433.3284757806723 rows/sec., 12.58 MiB/sec.
2026.05.01 04:12:46.007467 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:12:46.009637 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.009745 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_26_5} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:12:46.012004 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 04:12:46.486921 [ 53 ] {} <Debug> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 04:12:46.486979 [ 53 ] {} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.487003 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.487179 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.05.01 04:12:46.487397 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:46.487452 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.05.01 04:12:46.487557 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.01 04:12:46.487634 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.01 04:12:46.487704 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.01 04:12:46.487805 [ 192 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.01 04:12:46.488599 [ 189 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001502282 sec., 3993.9239104242747 rows/sec., 296.42 KiB/sec.
2026.05.01 04:12:46.488744 [ 189 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 04:12:46.489017 [ 189 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.489085 [ 189 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_5_1} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 04:12:46.489189 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 04:12:46.631709 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:46.631897 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:46.632208 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:46.632243 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> 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
2026.05.01 04:12:46.632451 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:46.632515 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:46.632643 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:46.632752 [ 305 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:46.632782 [ 312 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:46.632887 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:46.632911 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:46.632972 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:46.632990 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:46.633037 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:46.633077 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:46.634279 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002459 sec., 15453.436356242377 rows/sec., 2.51 MiB/sec.
2026.05.01 04:12:46.634380 [ 4 ] {37af1516-3a04-4e7b-8331-4c103080b0b1} <Debug> TCPHandler: Processed in 0.00278187 sec.
2026.05.01 04:12:46.636080 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:46.636189 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:46.636231 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:46.636738 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.636774 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.637099 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:12:46.637312 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.637430 [ 53 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:12:46.637452 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001293 sec., 43310.13147718484 rows/sec., 3.33 MiB/sec.
2026.05.01 04:12:46.637463 [ 53 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.637484 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.637491 [ 4 ] {49844ebf-843f-48a1-86a3-d2be6baa4dc1} <Debug> TCPHandler: Processed in 0.001460402 sec.
2026.05.01 04:12:46.637593 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:12:46.637614 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:46.637734 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:46.637742 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:46.637775 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:46.637787 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2618 rows starting from the beginning of the part
2026.05.01 04:12:46.637877 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 138 rows starting from the beginning of the part
2026.05.01 04:12:46.637928 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2406 rows starting from the beginning of the part
2026.05.01 04:12:46.637972 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:46.638020 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 138 rows starting from the beginning of the part
2026.05.01 04:12:46.638064 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 56 rows starting from the beginning of the part
2026.05.01 04:12:46.638192 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.638233 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.638673 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:12:46.638891 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.639011 [ 53 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:12:46.639030 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001322 sec., 48411.497730711046 rows/sec., 3.78 MiB/sec.
2026.05.01 04:12:46.639045 [ 53 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.639065 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.639067 [ 4 ] {18b0a206-ca15-4e74-819d-4fa818d0ac68} <Debug> TCPHandler: Processed in 0.001501613 sec.
2026.05.01 04:12:46.639138 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:12:46.639208 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:46.639215 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:46.639355 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1403 rows starting from the beginning of the part
2026.05.01 04:12:46.639400 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:46.639407 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 105 rows starting from the beginning of the part
2026.05.01 04:12:46.639443 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:46.639460 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1292 rows starting from the beginning of the part
2026.05.01 04:12:46.639540 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:46.639598 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 105 rows starting from the beginning of the part
2026.05.01 04:12:46.639648 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 64 rows starting from the beginning of the part
2026.05.01 04:12:46.639849 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.639883 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.640005 [ 186 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002459283 sec., 2200641.4064587117 rows/sec., 174.00 MiB/sec.
2026.05.01 04:12:46.640288 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:12:46.640299 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:12:46.640609 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.640645 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.640730 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_41_8} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:12:46.640752 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00137 sec., 116788.32116788322 rows/sec., 8.13 MiB/sec.
2026.05.01 04:12:46.640752 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:12:46.640797 [ 4 ] {3fd5ba48-9740-4253-97ad-6a4f2428fd96} <Debug> TCPHandler: Processed in 0.001636385 sec.
2026.05.01 04:12:46.640804 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.06 MiB.
2026.05.01 04:12:46.640812 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.640852 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.640921 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:12:46.640939 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:46.641010 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:46.641039 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 13041 rows starting from the beginning of the part
2026.05.01 04:12:46.641039 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:46.641062 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.001951502 sec., 1554187.4925057725 rows/sec., 112.46 MiB/sec.
2026.05.01 04:12:46.641087 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:46.641093 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:46.641132 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1539 rows starting from the beginning of the part
2026.05.01 04:12:46.641171 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 86 rows starting from the beginning of the part
2026.05.01 04:12:46.641205 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:46.641242 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part
2026.05.01 04:12:46.641274 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:12:46.641485 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.641522 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.641563 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.641623 [ 189 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_41_8} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:12:46.641679 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.01 04:12:46.641821 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:12:46.642024 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.642139 [ 53 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:12:46.642153 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.01 04:12:46.642172 [ 53 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:46.642190 [ 4 ] {63658ad4-8a2d-4178-8659-8b7c07e95068} <Debug> TCPHandler: Processed in 0.001298469 sec.
2026.05.01 04:12:46.642192 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:46.642284 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:12:46.642400 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:12:46.642430 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1776 rows starting from the beginning of the part
2026.05.01 04:12:46.642488 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:46.642531 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 28 rows starting from the beginning of the part
2026.05.01 04:12:46.642570 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 32 rows starting from the beginning of the part
2026.05.01 04:12:46.642607 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:46.642645 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part
2026.05.01 04:12:46.643853 [ 195 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2016 rows, containing 4 columns (4 merged, 0 gathered) in 0.001601734 sec., 1258635.9532856266 rows/sec., 84.73 MiB/sec.
2026.05.01 04:12:46.644100 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:12:46.644344 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.644403 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_41_8} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:12:46.644489 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 04:12:46.645968 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 15146 rows, containing 5 columns (5 merged, 0 gathered) in 0.00507732 sec., 2983069.80848164 rows/sec., 193.54 MiB/sec.
2026.05.01 04:12:46.646502 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:12:46.646763 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:46.646825 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:12:46.646906 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.71 MiB.
2026.05.01 04:12:47.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 255.89 MiB, peak 271.06 MiB, free memory in arenas 0.00 B, will set to 268.69 MiB (RSS), difference: 12.80 MiB
2026.05.01 04:12:50.164502 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 696
2026.05.01 04:12:50.166795 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:50.166842 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:50.168053 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:12:50.168315 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:50.168637 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 696
2026.05.01 04:12:51.634175 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.634408 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:12:51.634755 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:51.634793 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:12:51.635029 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:51.635099 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:51.635243 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:12:51.635371 [ 305 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:51.635376 [ 332 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:51.635530 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:51.635558 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:51.635627 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:51.635647 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:51.635682 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:12:51.635719 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:12:51.636986 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002673 sec., 14216.23643845866 rows/sec., 2.31 MiB/sec.
2026.05.01 04:12:51.637115 [ 4 ] {87fec1bc-410a-42b2-a4e3-075a16899164} <Debug> TCPHandler: Processed in 0.003076927 sec.
2026.05.01 04:12:51.640277 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.640408 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.640460 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:12:51.641013 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.641065 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.641455 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:12:51.641672 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.641817 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001447 sec., 16586.0400829302 rows/sec., 1.38 MiB/sec.
2026.05.01 04:12:51.641855 [ 4 ] {3eccaf61-4b0a-4bf2-931f-0d4bb422e344} <Debug> TCPHandler: Processed in 0.001643795 sec.
2026.05.01 04:12:51.641973 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.642068 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:12:51.642108 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:12:51.642497 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.642532 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.642814 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:12:51.643021 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.643152 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001101 sec., 12715.712988192552 rows/sec., 1.01 MiB/sec.
2026.05.01 04:12:51.643189 [ 4 ] {13252f99-a9a9-4d64-8d91-f94ea93f7d55} <Debug> TCPHandler: Processed in 0.001265787 sec.
2026.05.01 04:12:51.643300 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.643394 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:51.643432 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:51.643933 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.643970 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.644295 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:12:51.644506 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.644634 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001257 sec., 210819.41129673825 rows/sec., 18.86 MiB/sec.
2026.05.01 04:12:51.644670 [ 4 ] {938bb0e3-50ca-48d6-92fd-e153b040b473} <Debug> TCPHandler: Processed in 0.00141937 sec.
2026.05.01 04:12:51.644779 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.644875 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.644915 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:12:51.645320 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.645356 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.645645 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:12:51.645873 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.646000 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001143 sec., 58617.67279090114 rows/sec., 4.29 MiB/sec.
2026.05.01 04:12:51.646037 [ 4 ] {50bb3758-837a-446d-b82b-42d05626af24} <Debug> TCPHandler: Processed in 0.001308308 sec.
2026.05.01 04:12:51.646149 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.646242 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.646280 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:12:51.646678 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.646713 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.646997 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:12:51.647200 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.647327 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001102 sec., 21778.58439201452 rows/sec., 1.81 MiB/sec.
2026.05.01 04:12:51.647365 [ 4 ] {8908ba8a-5005-4a67-b078-4edb43c27838} <Debug> TCPHandler: Processed in 0.001265848 sec.
2026.05.01 04:12:51.647475 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.647568 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.647605 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:12:51.648003 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.648039 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.648326 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:12:51.648530 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.648655 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 849.18 KiB/sec.
2026.05.01 04:12:51.648693 [ 4 ] {a9fc7df4-b465-4251-94c3-17ef5548683e} <Debug> TCPHandler: Processed in 0.001267898 sec.
2026.05.01 04:12:51.648805 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.648897 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:51.648935 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:51.649395 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.649430 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.649734 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:12:51.649962 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.650095 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001215 sec., 127572.01646090536 rows/sec., 10.29 MiB/sec.
2026.05.01 04:12:51.650132 [ 4 ] {5ffe2ba4-77db-4686-a02b-d31bca311ab6} <Debug> TCPHandler: Processed in 0.00137691 sec.
2026.05.01 04:12:51.650304 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.650398 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.650440 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:51.650833 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.650869 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.651200 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:12:51.651403 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.651530 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001149 sec., 176675.36988685813 rows/sec., 12.66 MiB/sec.
2026.05.01 04:12:51.651565 [ 4 ] {00101175-ecf1-4699-bff7-e1ea8fd42519} <Debug> TCPHandler: Processed in 0.001311949 sec.
2026.05.01 04:12:51.651684 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.651777 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.651829 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Trace> 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
2026.05.01 04:12:51.652628 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.652663 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.653217 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:12:51.653438 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.653574 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001814 sec., 22601.984564498347 rows/sec., 40.50 MiB/sec.
2026.05.01 04:12:51.653627 [ 4 ] {b727ce2e-2fba-486d-9508-cc456f7510fa} <Debug> TCPHandler: Processed in 0.001990904 sec.
2026.05.01 04:12:51.653744 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:51.653839 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:51.653880 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:51.654209 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:51.654244 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:51.654543 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:12:51.654774 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:51.654902 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 04:12:51.654938 [ 4 ] {530e3e2e-5edc-4d9b-ad71-9d59e2a1c976} <Debug> TCPHandler: Processed in 0.001244207 sec.
2026.05.01 04:12:52.642859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12962
2026.05.01 04:12:52.643588 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:52.643664 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:52.644331 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:12:52.644568 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:52.644709 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12962
2026.05.01 04:12:53.426639 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.01 04:12:53.442237 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:53.442285 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:53.448165 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:12:53.448907 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:53.451417 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.01 04:12:56.631623 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:56.631898 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:12:56.632267 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:12:56.632307 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> 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
2026.05.01 04:12:56.632523 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:12:56.632595 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:12:56.632735 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:12:56.632850 [ 300 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:12:56.632878 [ 305 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:12:56.633023 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:12:56.633054 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:12:56.633123 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:12:56.633142 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:12:56.633176 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:56.633212 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:12:56.634490 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002693 sec., 14110.657259561827 rows/sec., 2.29 MiB/sec.
2026.05.01 04:12:56.634624 [ 4 ] {2aab6f2c-8084-466e-a40a-f09b92e88d85} <Debug> TCPHandler: Processed in 0.003137628 sec.
2026.05.01 04:12:56.636327 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:56.636460 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:12:56.636512 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:12:56.637153 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:56.637205 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:56.637599 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:12:56.637822 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:56.637974 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001553 sec., 36059.240180296205 rows/sec., 2.77 MiB/sec.
2026.05.01 04:12:56.638015 [ 4 ] {649ca760-555f-4823-b4c9-09bf2e832d7d} <Debug> TCPHandler: Processed in 0.001751618 sec.
2026.05.01 04:12:56.638150 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:56.638249 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:12:56.638289 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:12:56.638709 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:56.638746 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:56.639047 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:12:56.639255 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:56.639385 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001157 sec., 55315.471045808124 rows/sec., 4.32 MiB/sec.
2026.05.01 04:12:56.639423 [ 4 ] {87d20f49-f55b-4678-888e-999bb3674519} <Debug> TCPHandler: Processed in 0.001322908 sec.
2026.05.01 04:12:56.639553 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:56.639648 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:12:56.639691 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:12:56.640118 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:56.640153 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:56.640489 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:12:56.640699 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:56.640830 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.01 04:12:56.640867 [ 4 ] {1c02f111-e7bf-41c4-a50c-09cf3c307735} <Debug> TCPHandler: Processed in 0.00136405 sec.
2026.05.01 04:12:56.641006 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:12:56.641101 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:12:56.641141 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:12:56.641511 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:12:56.641546 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:12:56.641856 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:12:56.642062 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:12:56.642192 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec.
2026.05.01 04:12:56.642227 [ 4 ] {720ef861-aa13-4fa0-8960-0c04d268883b} <Debug> TCPHandler: Processed in 0.001270867 sec.
2026.05.01 04:13:00.020520 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:13:00.020591 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:13:00.145763 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13474
2026.05.01 04:13:00.146273 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:00.146319 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:00.146851 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:13:00.147084 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:00.147219 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13474
2026.05.01 04:13:00.168801 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 728
2026.05.01 04:13:00.171494 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:00.171543 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:00.172771 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:13:00.173048 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:00.173208 [ 38 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 04:13:00.173265 [ 38 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:00.173290 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:00.173310 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 728
2026.05.01 04:13:00.173417 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 04:13:00.174369 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:00.174563 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 566 rows starting from the beginning of the part
2026.05.01 04:13:00.174949 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:00.175277 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 32 rows starting from the beginning of the part
2026.05.01 04:13:00.175597 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 50 rows starting from the beginning of the part
2026.05.01 04:13:00.175889 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:00.176218 [ 194 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 32 rows starting from the beginning of the part
2026.05.01 04:13:00.182974 [ 195 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 728 rows, containing 72 columns (72 merged, 0 gathered) in 0.009623669 sec., 75646.82451152467 rows/sec., 65.71 MiB/sec.
2026.05.01 04:13:00.184414 [ 195 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 04:13:00.185037 [ 195 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:00.185117 [ 195 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_21_4} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 04:13:00.185498 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
2026.05.01 04:13:00.952457 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.01 04:13:00.968815 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:00.968878 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:00.975431 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:13:00.976168 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:00.979032 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.01 04:13:01.000185 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 270.36 MiB, peak 274.95 MiB, free memory in arenas 0.00 B, will set to 271.45 MiB (RSS), difference: 1.08 MiB
2026.05.01 04:13:01.632050 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.632270 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:01.632604 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:01.632641 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> 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
2026.05.01 04:13:01.632865 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:01.632936 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:01.633078 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:13:01.633200 [ 347 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:01.633207 [ 305 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:01.633334 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:01.633365 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:01.633435 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:01.633454 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:01.633489 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:01.633543 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:01.634611 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00243 sec., 15637.860082304527 rows/sec., 2.54 MiB/sec.
2026.05.01 04:13:01.634712 [ 4 ] {6028ab23-94c2-442b-aae5-01106e3e0bcb} <Debug> TCPHandler: Processed in 0.002792521 sec.
2026.05.01 04:13:01.637156 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.637270 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:01.637315 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:01.637868 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.637909 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.638275 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:13:01.638514 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.638676 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001437 sec., 96033.40292275575 rows/sec., 8.36 MiB/sec.
2026.05.01 04:13:01.638718 [ 4 ] {9d2cabd8-211a-4c66-b781-cc95b8f96986} <Debug> TCPHandler: Processed in 0.001618784 sec.
2026.05.01 04:13:01.638864 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.638964 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:01.639005 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:01.639422 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.639460 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.639758 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:13:01.639974 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.640111 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.00117 sec., 35042.73504273504 rows/sec., 2.57 MiB/sec.
2026.05.01 04:13:01.640148 [ 4 ] {e981851c-af7a-47ad-a3d1-d1ddc73488d7} <Debug> TCPHandler: Processed in 0.001336109 sec.
2026.05.01 04:13:01.640272 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.640367 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:01.640405 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:01.640836 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.640872 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.641185 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:13:01.641395 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.641522 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001174 sec., 89437.81942078365 rows/sec., 6.99 MiB/sec.
2026.05.01 04:13:01.641559 [ 4 ] {37b1b82d-ceb7-4911-aa87-a7a5214f33c1} <Debug> TCPHandler: Processed in 0.001337459 sec.
2026.05.01 04:13:01.641686 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.641781 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:01.641822 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:01.642229 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.642265 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.642597 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:13:01.642817 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.642952 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.01 04:13:01.642988 [ 4 ] {5576af16-6252-45fd-8e69-49e4aef92e64} <Debug> TCPHandler: Processed in 0.001352299 sec.
2026.05.01 04:13:01.643110 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.643205 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:01.643259 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Trace> 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
2026.05.01 04:13:01.644120 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.644155 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.644717 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:13:01.644942 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.645087 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001899 sec., 21590.310689836755 rows/sec., 38.69 MiB/sec.
2026.05.01 04:13:01.645141 [ 4 ] {33045c11-ae28-4029-a479-9b8915ab6d80} <Debug> TCPHandler: Processed in 0.002080265 sec.
2026.05.01 04:13:01.645281 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:01.645376 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:01.645419 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:01.645761 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:01.645796 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:01.646098 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:13:01.646315 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:01.646443 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.01 04:13:01.646478 [ 4 ] {9407437d-49cd-400c-8b2c-20de6311a77a} <Debug> TCPHandler: Processed in 0.001248227 sec.
2026.05.01 04:13:02.426814 [ 35 ] {} <Debug> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
2026.05.01 04:13:02.426922 [ 35 ] {} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:02.426961 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:02.427114 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
2026.05.01 04:13:02.427282 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:02.427323 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part
2026.05.01 04:13:02.427399 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part
2026.05.01 04:13:02.427451 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
2026.05.01 04:13:02.427495 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
2026.05.01 04:13:02.427545 [ 193 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part
2026.05.01 04:13:02.428293 [ 195 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001241747 sec., 40265.85125633482 rows/sec., 3.36 MiB/sec.
2026.05.01 04:13:02.428481 [ 195 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 04:13:02.428777 [ 195 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:02.428855 [ 195 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_10_2} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
2026.05.01 04:13:02.428958 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 04:13:03.972668 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.972899 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:13:03.973237 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:03.973274 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:13:03.973519 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:03.973589 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:03.973731 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.01 04:13:03.973824 [ 326 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:03.973825 [ 342 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:03.973920 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:03.973942 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:03.974012 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:03.974032 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:03.974065 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:13:03.974103 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:13:03.975340 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002536 sec., 14984.22712933754 rows/sec., 3.04 MiB/sec.
2026.05.01 04:13:03.975454 [ 4 ] {fc20696f-83bb-489e-8ff4-e4e543d79706} <Debug> TCPHandler: Processed in 0.002912633 sec.
2026.05.01 04:13:03.987010 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.987131 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:03.987179 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:03.988835 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.988879 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.989394 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 04:13:03.989638 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.989805 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002707 sec., 888437.3845585518 rows/sec., 65.55 MiB/sec.
2026.05.01 04:13:03.989848 [ 4 ] {471e49e2-8cec-442b-ada6-b6c7b7f66ff9} <Debug> TCPHandler: Processed in 0.002899173 sec.
2026.05.01 04:13:03.989974 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.990075 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:03.990118 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:03.990541 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.990580 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.990882 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:13:03.991092 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.991235 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001182 sec., 9306.260575296108 rows/sec., 699.79 KiB/sec.
2026.05.01 04:13:03.991264 [ 32 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:13:03.991273 [ 4 ] {f4343b33-3325-4045-854e-5b6f43147758} <Debug> TCPHandler: Processed in 0.0013527 sec.
2026.05.01 04:13:03.991379 [ 32 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.991414 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.991475 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.991526 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:13:03.991577 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:13:03.991623 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:13:03.991679 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:03.991722 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 82 rows starting from the beginning of the part
2026.05.01 04:13:03.991795 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 13 rows starting from the beginning of the part
2026.05.01 04:13:03.991848 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:03.991895 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 67 rows starting from the beginning of the part
2026.05.01 04:13:03.991940 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:03.991984 [ 194 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 11 rows starting from the beginning of the part
2026.05.01 04:13:03.992315 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.992356 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.992797 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:13:03.992961 [ 195 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 255 rows, containing 5 columns (5 merged, 0 gathered) in 0.001486182 sec., 171580.60049172983 rows/sec., 13.21 MiB/sec.
2026.05.01 04:13:03.993133 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.993168 [ 199 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:13:03.993291 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001734 sec., 461937.71626297577 rows/sec., 26.68 MiB/sec.
2026.05.01 04:13:03.993334 [ 4 ] {8b4b5d37-7a03-4046-81ae-94e5d18a4291} <Debug> TCPHandler: Processed in 0.001915261 sec.
2026.05.01 04:13:03.993469 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.993490 [ 199 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.993566 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:03.993588 [ 199 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_26_5} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:13:03.993611 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:13:03.993688 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:13:03.994151 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.994202 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.994592 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 04:13:03.994883 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.995041 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001493 sec., 669.7923643670463 rows/sec., 47.09 KiB/sec.
2026.05.01 04:13:03.995089 [ 4 ] {ceb0f0db-bab1-4073-96f2-f22eaeaa1aae} <Debug> TCPHandler: Processed in 0.001670596 sec.
2026.05.01 04:13:03.995247 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.995347 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:03.995392 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:03.996480 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.996525 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.996964 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 04:13:03.997201 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.997352 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.002023 sec., 637666.8314384577 rows/sec., 42.54 MiB/sec.
2026.05.01 04:13:03.997394 [ 4 ] {aab34445-be3a-431c-b540-4ee4a57ddb13} <Debug> TCPHandler: Processed in 0.002204528 sec.
2026.05.01 04:13:03.997569 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.997668 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:03.997716 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:03.998547 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:03.998587 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.41 GiB.
2026.05.01 04:13:03.999074 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 04:13:03.999306 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:03.999452 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Debug> executeQuery: Read 1538 rows, 95.90 KiB in 0.001802 sec., 853496.115427303 rows/sec., 51.97 MiB/sec.
2026.05.01 04:13:03.999490 [ 4 ] {db37fb82-c3c6-430a-8fac-fa6b86c3f78e} <Debug> TCPHandler: Processed in 0.001991863 sec.
2026.05.01 04:13:03.999626 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:03.999729 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:03.999795 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Trace> 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
2026.05.01 04:13:04.000864 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:04.000909 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:04.001513 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:13:04.001790 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:04.001916 [ 32 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:13:04.001938 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002232 sec., 4928.31541218638 rows/sec., 8.83 MiB/sec.
2026.05.01 04:13:04.001955 [ 32 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:04.001983 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:04.002005 [ 4 ] {590ac5f6-f05a-45fc-9d26-5a42e053aa95} <Debug> TCPHandler: Processed in 0.002427122 sec.
2026.05.01 04:13:04.002068 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:13:04.002140 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:04.002241 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:04.002281 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:04.002285 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:04.002355 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 696 rows starting from the beginning of the part
2026.05.01 04:13:04.002487 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 11 rows starting from the beginning of the part
2026.05.01 04:13:04.002587 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:04.002706 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:04.002720 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:04.002750 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:04.002839 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:04.002944 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 11 rows starting from the beginning of the part
2026.05.01 04:13:04.003088 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 04:13:04.003344 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:04.003510 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001287 sec., 21756.021756021757 rows/sec., 1.47 MiB/sec.
2026.05.01 04:13:04.003573 [ 4 ] {9c52c9c8-65c8-4cf0-8ea5-90045e3ae447} <Debug> TCPHandler: Processed in 0.001481132 sec.
2026.05.01 04:13:04.022625 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 841 rows, containing 19 columns (19 merged, 0 gathered) in 0.020597136 sec., 40830.919405494045 rows/sec., 73.17 MiB/sec.
2026.05.01 04:13:04.023911 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:13:04.024306 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:04.024395 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:13:04.024555 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB.
2026.05.01 04:13:05.000431 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 271.72 MiB, peak 279.29 MiB, free memory in arenas 0.00 B, will set to 274.33 MiB (RSS), difference: 2.61 MiB
2026.05.01 04:13:06.629332 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:06.629550 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:06.629876 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:06.629913 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> 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
2026.05.01 04:13:06.630128 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:06.630200 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:06.630338 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:06.630446 [ 342 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:06.630461 [ 347 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:06.630577 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:06.630612 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:06.630682 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:06.630703 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:06.630737 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:06.630779 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:06.631872 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00241 sec., 15767.634854771786 rows/sec., 2.56 MiB/sec.
2026.05.01 04:13:06.631976 [ 4 ] {40e9af49-2ec7-4d5f-abd0-02f5cb6a25c5} <Debug> TCPHandler: Processed in 0.00276808 sec.
2026.05.01 04:13:06.633372 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:06.633484 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:06.633530 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:06.634097 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.634138 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.634495 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 04:13:06.634733 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.634872 [ 31 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 04:13:06.634885 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001433 sec., 39078.85554780182 rows/sec., 3.00 MiB/sec.
2026.05.01 04:13:06.634931 [ 31 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.634942 [ 4 ] {8a19524a-9dfd-4d35-8b3f-500489ac66aa} <Debug> TCPHandler: Processed in 0.001622025 sec.
2026.05.01 04:13:06.634964 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.635075 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:06.635103 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 04:13:06.635178 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:06.635224 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:06.635265 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:06.635310 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2618 rows starting from the beginning of the part
2026.05.01 04:13:06.635388 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 265 rows starting from the beginning of the part
2026.05.01 04:13:06.635440 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:06.635489 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 138 rows starting from the beginning of the part
2026.05.01 04:13:06.635538 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2405 rows starting from the beginning of the part
2026.05.01 04:13:06.635591 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:06.635692 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.635734 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.636063 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 04:13:06.636301 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.636416 [ 31 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 04:13:06.636445 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001288 sec., 49689.44099378882 rows/sec., 3.88 MiB/sec.
2026.05.01 04:13:06.636449 [ 31 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.636488 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.636492 [ 4 ] {6756253e-09de-4b57-a6f2-1fd2b7844495} <Debug> TCPHandler: Processed in 0.001466952 sec.
2026.05.01 04:13:06.636629 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 04:13:06.636645 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:06.636767 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:06.636792 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:06.636811 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:06.636834 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1403 rows starting from the beginning of the part
2026.05.01 04:13:06.636913 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 155 rows starting from the beginning of the part
2026.05.01 04:13:06.636962 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:06.637008 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 105 rows starting from the beginning of the part
2026.05.01 04:13:06.637052 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1290 rows starting from the beginning of the part
2026.05.01 04:13:06.637098 [ 195 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:06.637217 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.637260 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.637638 [ 191 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5538 rows, containing 5 columns (5 merged, 0 gathered) in 0.002601516 sec., 2128758.7698864816 rows/sec., 169.14 MiB/sec.
2026.05.01 04:13:06.637721 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 04:13:06.637921 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 04:13:06.637980 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.638106 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 04:13:06.638137 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001388 sec., 61959.654178674355 rows/sec., 4.32 MiB/sec.
2026.05.01 04:13:06.638140 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.638183 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.638183 [ 4 ] {77fae41c-7f4f-4cb5-8700-db19cbbaf226} <Debug> TCPHandler: Processed in 0.001600075 sec.
2026.05.01 04:13:06.638229 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.638266 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 04:13:06.638320 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:06.638334 [ 187 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_46_9} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 04:13:06.638376 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:06.638405 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15146 rows starting from the beginning of the part
2026.05.01 04:13:06.638425 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:06.638433 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.01 04:13:06.638461 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 203 rows starting from the beginning of the part
2026.05.01 04:13:06.638476 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:06.638508 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:06.638558 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:06.638603 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1538 rows starting from the beginning of the part
2026.05.01 04:13:06.638615 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3081 rows, containing 5 columns (5 merged, 0 gathered) in 0.002049784 sec., 1503085.2031238414 rows/sec., 109.17 MiB/sec.
2026.05.01 04:13:06.638647 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 86 rows starting from the beginning of the part
2026.05.01 04:13:06.638809 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 04:13:06.638834 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.638875 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.639120 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.639206 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_46_9} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 04:13:06.639226 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 04:13:06.639297 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 04:13:06.639461 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.639597 [ 30 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 04:13:06.639611 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001195 sec., 26778.242677824266 rows/sec., 1.80 MiB/sec.
2026.05.01 04:13:06.639644 [ 30 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:06.639689 [ 4 ] {cadcf690-f3b8-4ab0-9423-319234bb6e49} <Debug> TCPHandler: Processed in 0.00141767 sec.
2026.05.01 04:13:06.639694 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:06.639810 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.01 04:13:06.639939 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:06.639973 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2016 rows starting from the beginning of the part
2026.05.01 04:13:06.640030 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:06.640075 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:06.640114 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:06.640183 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 28 rows starting from the beginning of the part
2026.05.01 04:13:06.640222 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 32 rows starting from the beginning of the part
2026.05.01 04:13:06.641327 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2256 rows, containing 4 columns (4 merged, 0 gathered) in 0.001565794 sec., 1440802.5576800015 rows/sec., 97.00 MiB/sec.
2026.05.01 04:13:06.641569 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 04:13:06.641841 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.641907 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_46_9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 04:13:06.641994 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 04:13:06.643286 [ 201 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17293 rows, containing 5 columns (5 merged, 0 gathered) in 0.005056749 sec., 3419786.111590668 rows/sec., 221.32 MiB/sec.
2026.05.01 04:13:06.643444 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 04:13:06.643690 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:06.643753 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 04:13:06.643815 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.51 MiB.
2026.05.01 04:13:07.647383 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13922
2026.05.01 04:13:07.647942 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:07.647989 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:07.648481 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:13:07.648716 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:07.648844 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13922
2026.05.01 04:13:08.479203 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.01 04:13:08.496099 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:08.496145 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:08.502113 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:13:08.502792 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:08.505642 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.01 04:13:10.173666 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 770
2026.05.01 04:13:10.176349 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:10.176410 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:10.177736 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 04:13:10.178042 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:10.178439 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 770
2026.05.01 04:13:11.632829 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.633053 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:11.633376 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:11.633414 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> 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
2026.05.01 04:13:11.633639 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:11.633711 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:11.633855 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:13:11.633962 [ 342 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:11.633984 [ 347 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:11.634096 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:11.634128 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:11.634202 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:11.634224 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:11.634260 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:11.634299 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:11.635599 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002631 sec., 14443.17749904979 rows/sec., 2.34 MiB/sec.
2026.05.01 04:13:11.635759 [ 4 ] {668f56e8-d4b4-4d5d-b615-910e58f55faf} <Debug> TCPHandler: Processed in 0.003056717 sec.
2026.05.01 04:13:11.638191 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.638329 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:11.638389 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:11.639039 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.639082 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.639455 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 04:13:11.639692 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.639846 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001555 sec., 88745.9807073955 rows/sec., 7.72 MiB/sec.
2026.05.01 04:13:11.639885 [ 4 ] {f0f9c76e-581d-4ef9-8ba3-32a9030b856f} <Debug> TCPHandler: Processed in 0.001760788 sec.
2026.05.01 04:13:11.640016 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.640118 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:11.640161 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:11.640599 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.640637 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.640935 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:13:11.641138 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.641271 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001174 sec., 34923.33901192505 rows/sec., 2.56 MiB/sec.
2026.05.01 04:13:11.641308 [ 4 ] {aaeb10f8-863f-49ed-bf19-630651095258} <Debug> TCPHandler: Processed in 0.001343229 sec.
2026.05.01 04:13:11.641429 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.641524 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:11.641565 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:11.642016 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.642051 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.642351 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 04:13:11.642561 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.642698 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.00119 sec., 88235.29411764705 rows/sec., 6.89 MiB/sec.
2026.05.01 04:13:11.642739 [ 4 ] {ab4944a5-19e1-4e8c-8eb9-8fca54ae4aad} <Debug> TCPHandler: Processed in 0.001360919 sec.
2026.05.01 04:13:11.642874 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.642969 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:11.643013 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:11.643484 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.643520 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.643845 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 04:13:11.644056 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.644195 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec.
2026.05.01 04:13:11.644233 [ 4 ] {59a781dd-44b1-4f9c-aaa2-d742e42c17ff} <Debug> TCPHandler: Processed in 0.00140936 sec.
2026.05.01 04:13:11.644367 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.644463 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:11.644516 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Trace> 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
2026.05.01 04:13:11.645430 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.645475 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.646243 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:13:11.646621 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.646815 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002369 sec., 17306.88054031237 rows/sec., 31.01 MiB/sec.
2026.05.01 04:13:11.646874 [ 4 ] {51e4cc94-cd6c-4744-9759-cdf7fb5acb4b} <Debug> TCPHandler: Processed in 0.002556306 sec.
2026.05.01 04:13:11.647005 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:11.647109 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:11.647151 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:11.647512 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:11.647547 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:11.647882 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 04:13:11.648096 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:11.648233 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.05.01 04:13:11.648274 [ 4 ] {e8a142e0-4bdb-4d36-a668-3a61dc95edbb} <Debug> TCPHandler: Processed in 0.001318369 sec.
2026.05.01 04:13:15.020639 [ 104 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:13:15.020704 [ 104 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:13:15.148991 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14434
2026.05.01 04:13:15.149488 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:15.149533 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:15.150009 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:13:15.150241 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:15.150380 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14434
2026.05.01 04:13:16.005768 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.01 04:13:16.023851 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.023941 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.029632 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:13:16.030423 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.035758 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.01 04:13:16.297227 [ 124 ] {} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.01 04:13:16.297297 [ 124 ] {} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.297324 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.297449 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.01 04:13:16.297573 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:16.297610 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 825 rows starting from the beginning of the part
2026.05.01 04:13:16.297682 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:16.297733 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 801 rows starting from the beginning of the part
2026.05.01 04:13:16.297783 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:16.297828 [ 190 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 801 rows starting from the beginning of the part
2026.05.01 04:13:16.298949 [ 201 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2475 rows, containing 5 columns (5 merged, 0 gathered) in 0.001548733 sec., 1598080.4954759793 rows/sec., 99.58 MiB/sec.
2026.05.01 04:13:16.299190 [ 192 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.01 04:13:16.299558 [ 192 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.299653 [ 192 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_13_3} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.01 04:13:16.299766 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB.
2026.05.01 04:13:16.631841 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:16.632087 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:16.632405 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:16.632439 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> 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
2026.05.01 04:13:16.632646 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:16.632712 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:16.632848 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:16.632956 [ 342 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:16.632969 [ 329 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:16.633091 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:16.633117 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:16.633183 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:16.633202 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:16.633234 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:16.633269 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:16.634430 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002444 sec., 15548.281505728315 rows/sec., 2.52 MiB/sec.
2026.05.01 04:13:16.634551 [ 4 ] {bca7e730-6374-44d6-9d79-b9bd878a0130} <Debug> TCPHandler: Processed in 0.002840151 sec.
2026.05.01 04:13:16.636276 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:16.636460 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:16.636531 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:16.637300 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.637345 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.637705 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 04:13:16.637923 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.638072 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001664 sec., 33653.846153846156 rows/sec., 2.59 MiB/sec.
2026.05.01 04:13:16.638109 [ 4 ] {d495a264-c3b0-44ab-a95e-e846e3546d25} <Debug> TCPHandler: Processed in 0.001923141 sec.
2026.05.01 04:13:16.638228 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:16.638321 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:16.638359 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:16.638769 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.638805 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.639104 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 04:13:16.639317 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.639446 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec.
2026.05.01 04:13:16.639482 [ 4 ] {b0c7ee85-5c55-433a-b552-0c06efa6c541} <Debug> TCPHandler: Processed in 0.001301748 sec.
2026.05.01 04:13:16.639598 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:16.639693 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:16.639734 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:16.640131 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.640166 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.640480 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 04:13:16.640682 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.640809 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec.
2026.05.01 04:13:16.640845 [ 4 ] {11f89a02-2080-4c8d-af5a-76bf3458f613} <Debug> TCPHandler: Processed in 0.001295068 sec.
2026.05.01 04:13:16.640958 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:16.641051 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:16.641091 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:16.641417 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:16.641452 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:16.641747 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 04:13:16.641950 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:16.642075 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001042 sec., 57581.57389635317 rows/sec., 3.88 MiB/sec.
2026.05.01 04:13:16.642111 [ 4 ] {e7407f0f-746b-4e54-a1a7-ed9b7fcb98bf} <Debug> TCPHandler: Processed in 0.001200446 sec.
2026.05.01 04:13:20.178732 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 794
2026.05.01 04:13:20.181017 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:20.181071 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:20.182309 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 04:13:20.182612 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:20.182994 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 794
2026.05.01 04:13:21.634024 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.634278 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:13:21.634625 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:21.634662 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:13:21.634899 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:21.634970 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:21.635115 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:13:21.635237 [ 316 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:21.635275 [ 329 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:21.635434 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:21.635465 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:21.635534 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:21.635553 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:21.635587 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:13:21.635625 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:13:21.636751 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00258 sec., 14728.682170542637 rows/sec., 2.39 MiB/sec.
2026.05.01 04:13:21.636862 [ 4 ] {7a58b5a7-08d8-45d7-bc21-946d87b5f262} <Debug> TCPHandler: Processed in 0.002976455 sec.
2026.05.01 04:13:21.639944 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.640137 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.640212 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:13:21.640765 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.640802 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.641157 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:13:21.641385 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.641530 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001446 sec., 16597.510373443984 rows/sec., 1.38 MiB/sec.
2026.05.01 04:13:21.641569 [ 4 ] {fa41e7ba-d9f7-4271-b6cf-7eb4eeb0cb47} <Debug> TCPHandler: Processed in 0.001721378 sec.
2026.05.01 04:13:21.641686 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.641786 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:13:21.641827 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:13:21.642213 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.642248 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.642531 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:13:21.642740 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.642871 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001106 sec., 1808.3182640144666 rows/sec., 147.46 KiB/sec.
2026.05.01 04:13:21.642908 [ 4 ] {0e52bd71-1d8a-45d1-bcd7-ceb24ef07a56} <Debug> TCPHandler: Processed in 0.001272438 sec.
2026.05.01 04:13:21.643020 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.643116 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:21.643156 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:21.643642 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.643676 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.643988 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 04:13:21.644196 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.644324 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001227 sec., 211083.9445802771 rows/sec., 18.97 MiB/sec.
2026.05.01 04:13:21.644361 [ 4 ] {965ad2bc-a5b1-44d1-9d24-5e2fa91de6ef} <Debug> TCPHandler: Processed in 0.00139106 sec.
2026.05.01 04:13:21.644469 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.644564 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.644603 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:21.645004 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.645038 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.645327 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:13:21.645537 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.645663 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001116 sec., 49283.1541218638 rows/sec., 3.66 MiB/sec.
2026.05.01 04:13:21.645701 [ 4 ] {65413c3c-7447-46ba-a32c-d1425f5860ce} <Debug> TCPHandler: Processed in 0.001281288 sec.
2026.05.01 04:13:21.645813 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.645908 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.645947 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:13:21.646336 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.646370 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.646656 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:13:21.646860 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.646985 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001095 sec., 21917.80821917808 rows/sec., 1.82 MiB/sec.
2026.05.01 04:13:21.647023 [ 4 ] {de5b1aee-3b68-4381-9297-39e9032294dd} <Debug> TCPHandler: Processed in 0.001259847 sec.
2026.05.01 04:13:21.647132 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.647228 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.647267 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:13:21.647645 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.647681 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.647966 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:13:21.648169 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.648295 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001085 sec., 11059.907834101383 rows/sec., 864.06 KiB/sec.
2026.05.01 04:13:21.648332 [ 4 ] {87c62598-341f-41c6-99a2-6c94311080ea} <Debug> TCPHandler: Processed in 0.001250047 sec.
2026.05.01 04:13:21.648433 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.648527 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:21.648566 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:21.649005 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.649039 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.649337 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 04:13:21.649543 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.649669 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001159 sec., 123382.22605694563 rows/sec., 9.96 MiB/sec.
2026.05.01 04:13:21.649707 [ 4 ] {53331ab4-a738-456f-aea2-92918d629aa2} <Debug> TCPHandler: Processed in 0.001323339 sec.
2026.05.01 04:13:21.649809 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.649903 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.649945 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:21.650325 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.650361 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.650684 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 04:13:21.650899 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.651023 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001138 sec., 173110.72056239017 rows/sec., 12.42 MiB/sec.
2026.05.01 04:13:21.651058 [ 4 ] {bc7e6475-82b9-4416-aa60-4be75b69adc9} <Debug> TCPHandler: Processed in 0.001298878 sec.
2026.05.01 04:13:21.651170 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.651265 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.651319 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Trace> 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
2026.05.01 04:13:21.652097 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.652131 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.652680 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:13:21.652904 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.653043 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001794 sec., 22853.95763656633 rows/sec., 40.95 MiB/sec.
2026.05.01 04:13:21.653103 [ 4 ] {800ba3e1-7a2d-4bd2-bb24-caeb46e45335} <Debug> TCPHandler: Processed in 0.001982863 sec.
2026.05.01 04:13:21.653221 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:21.653317 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:21.653359 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:21.653691 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:21.653725 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:21.654036 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 04:13:21.654244 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:21.654371 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.01 04:13:21.654405 [ 4 ] {1b41ce59-11b0-4f4a-a115-e799c8de1681} <Debug> TCPHandler: Processed in 0.001233757 sec.
2026.05.01 04:13:22.650504 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14882
2026.05.01 04:13:22.651303 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:22.651398 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:22.652020 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:13:22.652272 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:22.652421 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14882
2026.05.01 04:13:22.652446 [ 107 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:13:22.652547 [ 107 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:22.652587 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:22.652804 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:13:22.653032 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:22.653094 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12514 rows starting from the beginning of the part
2026.05.01 04:13:22.653195 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part
2026.05.01 04:13:22.653269 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part
2026.05.01 04:13:22.653339 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part
2026.05.01 04:13:22.653385 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part
2026.05.01 04:13:22.653424 [ 190 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part
2026.05.01 04:13:22.655186 [ 201 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14882 rows, containing 4 columns (4 merged, 0 gathered) in 0.002470414 sec., 6024091.508548769 rows/sec., 86.18 MiB/sec.
2026.05.01 04:13:22.655520 [ 198 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:13:22.655797 [ 198 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:22.655874 [ 198 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_31_6} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:13:22.655949 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.01 04:13:23.535860 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.01 04:13:23.553677 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:23.553734 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:23.559251 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:13:23.559950 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:23.560250 [ 118 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:13:23.560287 [ 118 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:23.560305 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:23.560472 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:13:23.563171 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.01 04:13:23.564810 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:23.566273 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
2026.05.01 04:13:23.571152 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
2026.05.01 04:13:23.575752 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
2026.05.01 04:13:23.579960 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.05.01 04:13:23.584181 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
2026.05.01 04:13:23.588080 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.01 04:13:23.641441 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.081049266 sec., 2887.1328705185315 rows/sec., 14.93 MiB/sec.
2026.05.01 04:13:23.644060 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:13:23.646040 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:23.646143 [ 201 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_31_6} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:13:23.648986 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 04:13:24.000203 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 276.53 MiB, peak 287.07 MiB, free memory in arenas 0.00 B, will set to 279.98 MiB (RSS), difference: 3.44 MiB
2026.05.01 04:13:26.631703 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:26.631920 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:26.632232 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:26.632264 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> 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
2026.05.01 04:13:26.632475 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:26.632542 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:26.632677 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:26.632784 [ 342 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:26.632839 [ 329 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:26.633006 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:26.633042 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:26.633119 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:26.633139 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:26.633173 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:26.633210 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:26.634745 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002913 sec., 13044.970820460008 rows/sec., 2.12 MiB/sec.
2026.05.01 04:13:26.634881 [ 4 ] {f05be2e2-5e85-4615-b0ef-04da2f58cc62} <Debug> TCPHandler: Processed in 0.003297941 sec.
2026.05.01 04:13:26.636604 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:26.636736 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:26.636787 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:26.637402 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:26.637442 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:26.637808 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 04:13:26.638023 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:26.638164 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001464 sec., 38251.366120218576 rows/sec., 2.94 MiB/sec.
2026.05.01 04:13:26.638201 [ 4 ] {1f356c9d-9384-4bd5-b000-df4cd4a044e3} <Debug> TCPHandler: Processed in 0.001658596 sec.
2026.05.01 04:13:26.638329 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:26.638421 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:26.638460 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:26.638916 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:26.638949 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:26.639236 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 04:13:26.639437 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:26.639558 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec.
2026.05.01 04:13:26.639593 [ 4 ] {63b280d6-7909-4735-82d0-1a4cf4fcc2d0} <Debug> TCPHandler: Processed in 0.001322738 sec.
2026.05.01 04:13:26.639707 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:26.639801 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:26.639842 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:26.640258 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:26.640291 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:26.640600 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 04:13:26.640801 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:26.640924 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
2026.05.01 04:13:26.640958 [ 4 ] {755068e2-5fb9-4e74-b2e8-4a0bb7bb632e} <Debug> TCPHandler: Processed in 0.001298698 sec.
2026.05.01 04:13:26.641077 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:26.641170 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:26.641213 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:26.641540 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:26.641573 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:26.641879 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 04:13:26.642078 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:26.642199 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001047 sec., 57306.59025787966 rows/sec., 3.86 MiB/sec.
2026.05.01 04:13:26.642233 [ 4 ] {11091844-b027-4ce5-be25-e76b2772016b} <Debug> TCPHandler: Processed in 0.001212477 sec.
2026.05.01 04:13:30.020754 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:13:30.020830 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:13:30.152502 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15394
2026.05.01 04:13:30.153367 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:30.153434 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:30.154220 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:13:30.154469 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:30.154615 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15394
2026.05.01 04:13:30.183206 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 826
2026.05.01 04:13:30.185822 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:30.185866 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:30.187059 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 04:13:30.187317 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:30.187581 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 826
2026.05.01 04:13:31.001252 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000853048 sec.
2026.05.01 04:13:31.063219 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 242
2026.05.01 04:13:31.079196 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.079249 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.084944 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:13:31.085618 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.088460 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 242
2026.05.01 04:13:31.632152 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.632487 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:31.632875 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:31.632909 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> 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
2026.05.01 04:13:31.633124 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:31.633191 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:31.633327 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:13:31.633431 [ 306 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:31.633450 [ 304 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:31.633556 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:31.633583 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:31.633650 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:31.633670 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:31.633703 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:31.633739 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:13:31.634905 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002555 sec., 14872.79843444227 rows/sec., 2.41 MiB/sec.
2026.05.01 04:13:31.635009 [ 4 ] {2aa37d0a-699d-4d30-9a07-f37324e3be37} <Debug> TCPHandler: Processed in 0.003019895 sec.
2026.05.01 04:13:31.637308 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.637434 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:31.637483 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:31.638048 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.638091 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.638462 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 04:13:31.638687 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.638832 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001434 sec., 96234.30962343096 rows/sec., 8.37 MiB/sec.
2026.05.01 04:13:31.638841 [ 135 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 04:13:31.638869 [ 4 ] {84227570-3ce2-47da-8748-5f66f0006d0e} <Debug> TCPHandler: Processed in 0.001619385 sec.
2026.05.01 04:13:31.638910 [ 135 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.638941 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.639015 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.639057 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 04:13:31.639112 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:31.639151 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:31.639152 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:31.639183 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2618 rows starting from the beginning of the part
2026.05.01 04:13:31.639244 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 138 rows starting from the beginning of the part
2026.05.01 04:13:31.639293 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:31.639338 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 259 rows starting from the beginning of the part
2026.05.01 04:13:31.639392 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:31.639437 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 138 rows starting from the beginning of the part
2026.05.01 04:13:31.639570 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.639606 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:31.640009 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:13:31.640218 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.640343 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001249 sec., 32826.26100880705 rows/sec., 2.41 MiB/sec.
2026.05.01 04:13:31.640379 [ 4 ] {dfd0f5e3-e941-4535-9117-717aece176a4} <Debug> TCPHandler: Processed in 0.001412251 sec.
2026.05.01 04:13:31.640497 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.640591 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:31.640629 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:31.640686 [ 197 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3265 rows, containing 5 columns (5 merged, 0 gathered) in 0.001671986 sec., 1952767.5470966862 rows/sec., 158.78 MiB/sec.
2026.05.01 04:13:31.640915 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 04:13:31.641057 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.641091 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.641140 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.641204 [ 189 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_51_10} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 04:13:31.641264 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.85 MiB.
2026.05.01 04:13:31.641404 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 04:13:31.641629 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.641738 [ 135 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 04:13:31.641757 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001184 sec., 88682.43243243244 rows/sec., 6.93 MiB/sec.
2026.05.01 04:13:31.641778 [ 135 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.641799 [ 4 ] {f4d2442f-ecb6-4bd5-a4d0-1107f78ce34c} <Debug> TCPHandler: Processed in 0.001348939 sec.
2026.05.01 04:13:31.641802 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.641903 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 04:13:31.641929 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.641990 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:31.642015 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1403 rows starting from the beginning of the part
2026.05.01 04:13:31.642022 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:31.642064 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:31.642065 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 105 rows starting from the beginning of the part
2026.05.01 04:13:31.642124 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:31.642163 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 143 rows starting from the beginning of the part
2026.05.01 04:13:31.642199 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:31.642235 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 105 rows starting from the beginning of the part
2026.05.01 04:13:31.642474 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.642508 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:31.642838 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 04:13:31.643043 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.643137 [ 197 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1884 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266787 sec., 1487227.1344748565 rows/sec., 110.84 MiB/sec.
2026.05.01 04:13:31.643160 [ 135 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 04:13:31.643169 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.01 04:13:31.643197 [ 135 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.643219 [ 4 ] {f2f0b719-0dc4-4fec-a6bf-de25fd07a5c9} <Debug> TCPHandler: Processed in 0.001336819 sec.
2026.05.01 04:13:31.643219 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:31.643297 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 04:13:31.643346 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.643358 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 04:13:31.643439 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:31.643496 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Trace> 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
2026.05.01 04:13:31.643522 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:31.643541 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.643563 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 17293 rows starting from the beginning of the part
2026.05.01 04:13:31.643619 [ 193 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_51_10} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 04:13:31.643632 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:31.643685 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.01 04:13:31.643685 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:31.643749 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 197 rows starting from the beginning of the part
2026.05.01 04:13:31.643787 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:31.643827 [ 194 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:31.644281 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.644322 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:31.645036 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:13:31.645265 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.645401 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.00198 sec., 20707.070707070707 rows/sec., 37.11 MiB/sec.
2026.05.01 04:13:31.645453 [ 4 ] {e853fb2e-3f23-489f-b33a-57707bea28a2} <Debug> TCPHandler: Processed in 0.002154446 sec.
2026.05.01 04:13:31.645578 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:31.645672 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:31.645713 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:31.646059 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.646096 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:31.646523 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 04:13:31.646753 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.646874 [ 135 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 04:13:31.646887 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001233 sec., 48661.800486618005 rows/sec., 3.28 MiB/sec.
2026.05.01 04:13:31.646908 [ 135 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:31.646931 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:31.646931 [ 4 ] {276b5f22-f017-48b0-a0fe-fd9f18a7417e} <Debug> TCPHandler: Processed in 0.00140057 sec.
2026.05.01 04:13:31.647014 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.01 04:13:31.647094 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:31.647119 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2256 rows starting from the beginning of the part
2026.05.01 04:13:31.647165 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:31.647203 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:31.647240 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:31.647275 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:31.647321 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:31.648702 [ 193 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2556 rows, containing 4 columns (4 merged, 0 gathered) in 0.001717128 sec., 1488532.013920919 rows/sec., 100.23 MiB/sec.
2026.05.01 04:13:31.648975 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 04:13:31.649217 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.649287 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_51_10} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 04:13:31.649354 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.01 04:13:31.650008 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18130 rows, containing 5 columns (5 merged, 0 gathered) in 0.006707015 sec., 2703139.9214106426 rows/sec., 175.62 MiB/sec.
2026.05.01 04:13:31.650297 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 04:13:31.650534 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:31.650608 [ 197 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 04:13:31.650690 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.05 MiB.
2026.05.01 04:13:32.000196 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.22 MiB, peak 290.93 MiB, free memory in arenas 0.00 B, will set to 283.63 MiB (RSS), difference: 2.41 MiB
2026.05.01 04:13:33.975522 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.975781 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:13:33.976159 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:33.976202 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:13:33.976477 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:33.976555 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:33.976709 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:13:33.976852 [ 304 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:33.976869 [ 337 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:33.977046 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:33.977075 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:33.977145 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:33.977165 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:33.977198 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:13:33.977235 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:13:33.978434 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002764 sec., 13748.191027496383 rows/sec., 2.79 MiB/sec.
2026.05.01 04:13:33.978535 [ 4 ] {54d32a65-6f80-4f9b-943b-a8085cf4e774} <Debug> TCPHandler: Processed in 0.003150098 sec.
2026.05.01 04:13:33.990883 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.991012 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:13:33.991063 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:13:33.991587 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:33.991636 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:33.991982 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 04:13:33.992204 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:33.992351 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001375 sec., 1454.5454545454547 rows/sec., 118.61 KiB/sec.
2026.05.01 04:13:33.992389 [ 4 ] {7c89efda-29cb-4da7-abe6-49803d76f2d1} <Debug> TCPHandler: Processed in 0.001567524 sec.
2026.05.01 04:13:33.992522 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.992645 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:33.992684 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:33.994884 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:33.994990 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.40 GiB.
2026.05.01 04:13:33.995482 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 04:13:33.995741 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:33.995883 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.003256 sec., 738943.4889434889 rows/sec., 54.52 MiB/sec.
2026.05.01 04:13:33.995930 [ 4 ] {1dfa822a-eec9-4abc-a764-003d443f005d} <Debug> TCPHandler: Processed in 0.003457575 sec.
2026.05.01 04:13:33.996099 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.996198 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:33.996239 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:33.996673 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:33.996710 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:33.997030 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:13:33.997248 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:33.997376 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.001197 sec., 10860.484544695071 rows/sec., 807.68 KiB/sec.
2026.05.01 04:13:33.997419 [ 4 ] {582975c0-60e1-4fee-888b-7f763ae21761} <Debug> TCPHandler: Processed in 0.00137074 sec.
2026.05.01 04:13:33.997548 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.997642 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:13:33.997685 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:13:33.998468 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:33.998506 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:33.998847 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:13:33.999106 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:33.999239 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001615 sec., 495975.23219814245 rows/sec., 28.65 MiB/sec.
2026.05.01 04:13:33.999276 [ 4 ] {dbb1f286-da7f-4ecc-8019-0858093788ef} <Debug> TCPHandler: Processed in 0.001778188 sec.
2026.05.01 04:13:33.999407 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:33.999503 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:33.999546 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:13:33.999932 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:33.999974 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:34.000551 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 04:13:34.000779 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:34.000945 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00146 sec., 684.9315068493152 rows/sec., 48.16 KiB/sec.
2026.05.01 04:13:34.000987 [ 4 ] {6cb57f85-9068-496c-81be-00a52e9dd578} <Debug> TCPHandler: Processed in 0.001628635 sec.
2026.05.01 04:13:34.001120 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:34.001217 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:34.001258 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:34.002303 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:34.002343 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:34.002720 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 04:13:34.002941 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:34.003074 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001875 sec., 689066.6666666667 rows/sec., 45.98 MiB/sec.
2026.05.01 04:13:34.003119 [ 4 ] {e8eff9a6-61d3-40fc-99b6-78ee5e19099e} <Debug> TCPHandler: Processed in 0.002049614 sec.
2026.05.01 04:13:34.003254 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:34.003351 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:34.003398 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:34.004197 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:34.004234 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:34.004680 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 04:13:34.004908 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:34.005041 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Debug> executeQuery: Read 1539 rows, 95.97 KiB in 0.001709 sec., 900526.6237565827 rows/sec., 54.84 MiB/sec.
2026.05.01 04:13:34.005078 [ 4 ] {4946e277-8aa5-4bb0-b9cf-5e5747971cbe} <Debug> TCPHandler: Processed in 0.001875781 sec.
2026.05.01 04:13:34.005213 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:34.005310 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:34.005367 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Trace> 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
2026.05.01 04:13:34.006130 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:34.006166 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:34.006659 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:13:34.006878 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:34.007017 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001726 sec., 6373.117033603708 rows/sec., 11.42 MiB/sec.
2026.05.01 04:13:34.007071 [ 4 ] {773acc7c-80e2-4d29-8880-b71a87cb77d5} <Debug> TCPHandler: Processed in 0.001909541 sec.
2026.05.01 04:13:34.007192 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:34.007288 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:34.007329 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:34.007664 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:34.007700 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:34.008006 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 04:13:34.008218 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:34.008345 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001075 sec., 26046.511627906977 rows/sec., 1.76 MiB/sec.
2026.05.01 04:13:34.008379 [ 4 ] {534c8883-8093-41e6-abc5-e0430667f70f} <Debug> TCPHandler: Processed in 0.001237537 sec.
2026.05.01 04:13:36.628253 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:36.628488 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:36.628883 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:36.628916 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> 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
2026.05.01 04:13:36.629128 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:36.629195 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:36.629334 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:36.629449 [ 336 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:36.629459 [ 331 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:36.629603 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:36.629630 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:36.629703 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:36.629724 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:36.629758 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:36.629797 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:36.631061 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002626 sec., 14470.677837014471 rows/sec., 2.35 MiB/sec.
2026.05.01 04:13:36.631188 [ 4 ] {6b91b4c3-6800-4fc5-a38e-5dd2d57a42b7} <Debug> TCPHandler: Processed in 0.003043386 sec.
2026.05.01 04:13:36.632525 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:36.632635 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:36.632677 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:36.633271 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:36.633322 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:36.633752 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 04:13:36.633992 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:36.634138 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001535 sec., 36482.08469055375 rows/sec., 2.80 MiB/sec.
2026.05.01 04:13:36.634176 [ 4 ] {7b0670e4-1732-48c0-9a78-5d6d952dc915} <Debug> TCPHandler: Processed in 0.001701417 sec.
2026.05.01 04:13:36.634299 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:36.634396 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:36.634436 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:36.634853 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:36.634888 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:36.635183 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 04:13:36.635393 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:36.635520 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001143 sec., 55993.00087489064 rows/sec., 4.37 MiB/sec.
2026.05.01 04:13:36.635556 [ 4 ] {f7bf9d32-b3d3-40cd-9a96-43c18692c14f} <Debug> TCPHandler: Processed in 0.001307728 sec.
2026.05.01 04:13:36.635678 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:36.635773 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:36.635816 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:36.636184 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:36.636220 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:36.636534 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 04:13:36.636746 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:36.636875 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001121 sec., 76717.21677074042 rows/sec., 5.35 MiB/sec.
2026.05.01 04:13:36.636912 [ 4 ] {80305e41-dd6f-4d9a-9565-ed5460082f6b} <Debug> TCPHandler: Processed in 0.001284698 sec.
2026.05.01 04:13:36.637036 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:36.637132 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:36.637171 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:36.637510 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:36.637546 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:36.637846 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 04:13:36.638061 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:36.638191 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001078 sec., 29684.601113172543 rows/sec., 2.00 MiB/sec.
2026.05.01 04:13:36.638225 [ 4 ] {1498a1fb-b70e-4205-88c2-6c3500ce2500} <Debug> TCPHandler: Processed in 0.001239387 sec.
2026.05.01 04:13:37.654793 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15842
2026.05.01 04:13:37.655588 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:37.655671 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:37.656445 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:13:37.656798 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:37.657025 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15842
2026.05.01 04:13:37.842321 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34152
2026.05.01 04:13:37.842443 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.842469 [ 291 ] {} <Debug> TCP-Session: c71e80d5-03a5-4b9e-ae8c-3764ee186111 Authenticating user 'default' from [fd00:1122:3344:101::e]:34152
2026.05.01 04:13:37.842492 [ 291 ] {} <Debug> TCP-Session: c71e80d5-03a5-4b9e-ae8c-3764ee186111 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.842504 [ 291 ] {} <Debug> TCP-Session: c71e80d5-03a5-4b9e-ae8c-3764ee186111 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.842698 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58062
2026.05.01 04:13:37.842759 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38086
2026.05.01 04:13:37.842759 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36518
2026.05.01 04:13:37.842804 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44463
2026.05.01 04:13:37.842849 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.842876 [ 291 ] {} <Trace> TCP-Session: c71e80d5-03a5-4b9e-ae8c-3764ee186111 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:37.842914 [ 3 ] {} <Debug> TCP-Session: 1f9805ec-8208-45e0-b179-37d8aac4da72 Authenticating user 'default' from [fd00:1122:3344:101::e]:38086
2026.05.01 04:13:37.842846 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.842796 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46500
2026.05.01 04:13:37.842968 [ 292 ] {} <Debug> TCP-Session: 53b4e1e7-1f4f-47b4-bf42-251374b6f117 Authenticating user 'default' from [fd00:1122:3344:101::e]:58062
2026.05.01 04:13:37.842957 [ 3 ] {} <Debug> TCP-Session: 1f9805ec-8208-45e0-b179-37d8aac4da72 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843008 [ 292 ] {} <Debug> TCP-Session: 53b4e1e7-1f4f-47b4-bf42-251374b6f117 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843025 [ 3 ] {} <Debug> TCP-Session: 1f9805ec-8208-45e0-b179-37d8aac4da72 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843034 [ 292 ] {} <Debug> TCP-Session: 53b4e1e7-1f4f-47b4-bf42-251374b6f117 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.842784 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54479
2026.05.01 04:13:37.843069 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.842776 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33123
2026.05.01 04:13:37.843116 [ 293 ] {} <Debug> TCP-Session: 2dc2b97b-b4f2-41a8-bc98-34a0c531e985 Authenticating user 'default' from [fd00:1122:3344:101::e]:36518
2026.05.01 04:13:37.842766 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33190
2026.05.01 04:13:37.843154 [ 293 ] {} <Debug> TCP-Session: 2dc2b97b-b4f2-41a8-bc98-34a0c531e985 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843183 [ 293 ] {} <Debug> TCP-Session: 2dc2b97b-b4f2-41a8-bc98-34a0c531e985 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843319 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34152) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:13:37.843452 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.843494 [ 289 ] {} <Debug> TCP-Session: 46404eef-ed9a-4588-b9e8-e2eda4eb8078 Authenticating user 'default' from [fd00:1122:3344:101::e]:46500
2026.05.01 04:13:37.843512 [ 289 ] {} <Debug> TCP-Session: 46404eef-ed9a-4588-b9e8-e2eda4eb8078 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843525 [ 289 ] {} <Debug> TCP-Session: 46404eef-ed9a-4588-b9e8-e2eda4eb8078 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843917 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.843956 [ 288 ] {} <Debug> TCP-Session: 08eedbd3-3307-449c-8915-465e5c275011 Authenticating user 'default' from [fd00:1122:3344:101::e]:54479
2026.05.01 04:13:37.843979 [ 288 ] {} <Debug> TCP-Session: 08eedbd3-3307-449c-8915-465e5c275011 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.843993 [ 288 ] {} <Debug> TCP-Session: 08eedbd3-3307-449c-8915-465e5c275011 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844003 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.844047 [ 294 ] {} <Debug> TCP-Session: 51a82c8f-2f61-4976-a284-d8a21d3a9eb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33190
2026.05.01 04:13:37.844073 [ 294 ] {} <Debug> TCP-Session: 51a82c8f-2f61-4976-a284-d8a21d3a9eb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844086 [ 294 ] {} <Debug> TCP-Session: 51a82c8f-2f61-4976-a284-d8a21d3a9eb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844109 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.844154 [ 286 ] {} <Debug> TCP-Session: 6f08225e-7a0f-4738-bc2b-f7b441bbe810 Authenticating user 'default' from [fd00:1122:3344:101::e]:33123
2026.05.01 04:13:37.844181 [ 286 ] {} <Debug> TCP-Session: 6f08225e-7a0f-4738-bc2b-f7b441bbe810 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844203 [ 286 ] {} <Debug> TCP-Session: 6f08225e-7a0f-4738-bc2b-f7b441bbe810 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844205 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:37.844257 [ 290 ] {} <Debug> TCP-Session: 01e091e1-f01d-4c9b-9d22-0c06e37294e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44463
2026.05.01 04:13:37.844269 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:13:37.844282 [ 290 ] {} <Debug> TCP-Session: 01e091e1-f01d-4c9b-9d22-0c06e37294e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844322 [ 290 ] {} <Debug> TCP-Session: 01e091e1-f01d-4c9b-9d22-0c06e37294e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.844349 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:37.844694 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:13:37.845923 [ 331 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:13:37.845969 [ 331 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:13:37.846004 [ 331 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001207596 sec. (828.092 rows/sec., 32.35 KiB/sec.)
2026.05.01 04:13:37.846023 [ 331 ] {a8a864c6-2204-4356-95bb-183e25437942} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:13:37.847282 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004169 sec., 239.86567522187576 rows/sec., 9.37 KiB/sec.
2026.05.01 04:13:37.847400 [ 291 ] {a8a864c6-2204-4356-95bb-183e25437942} <Debug> TCPHandler: Processed in 0.004679591 sec.
2026.05.01 04:13:37.847532 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847572 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847575 [ 291 ] {} <Debug> TCP-Session: c71e80d5-03a5-4b9e-ae8c-3764ee186111 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847596 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847633 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847655 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847682 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847697 [ 290 ] {} <Debug> TCP-Session: 01e091e1-f01d-4c9b-9d22-0c06e37294e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847702 [ 286 ] {} <Debug> TCP-Session: 6f08225e-7a0f-4738-bc2b-f7b441bbe810 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847716 [ 294 ] {} <Debug> TCP-Session: 51a82c8f-2f61-4976-a284-d8a21d3a9eb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847726 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847726 [ 288 ] {} <Debug> TCP-Session: 08eedbd3-3307-449c-8915-465e5c275011 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847708 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847787 [ 289 ] {} <Debug> TCP-Session: 46404eef-ed9a-4588-b9e8-e2eda4eb8078 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847614 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:37.847835 [ 3 ] {} <Debug> TCP-Session: 1f9805ec-8208-45e0-b179-37d8aac4da72 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847627 [ 292 ] {} <Debug> TCP-Session: 53b4e1e7-1f4f-47b4-bf42-251374b6f117 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:37.847884 [ 293 ] {} <Debug> TCP-Session: 2dc2b97b-b4f2-41a8-bc98-34a0c531e985 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.069559 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48522
2026.05.01 04:13:38.069687 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.069720 [ 291 ] {} <Debug> TCP-Session: 0d810e1d-d405-4947-a9c5-af6640e62ed1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48522
2026.05.01 04:13:38.069747 [ 291 ] {} <Debug> TCP-Session: 0d810e1d-d405-4947-a9c5-af6640e62ed1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.069762 [ 291 ] {} <Debug> TCP-Session: 0d810e1d-d405-4947-a9c5-af6640e62ed1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070024 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54568
2026.05.01 04:13:38.070051 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43784
2026.05.01 04:13:38.070075 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41480
2026.05.01 04:13:38.070088 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42791
2026.05.01 04:13:38.070117 [ 291 ] {} <Trace> TCP-Session: 0d810e1d-d405-4947-a9c5-af6640e62ed1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:38.070066 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58285
2026.05.01 04:13:38.070154 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070182 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070169 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070210 [ 288 ] {} <Debug> TCP-Session: e63fb6b6-717c-428d-a2e4-54bb92ba80d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:41480
2026.05.01 04:13:38.070221 [ 292 ] {} <Debug> TCP-Session: 198ed352-7f6a-4824-85ac-ed9919ece57c Authenticating user 'default' from [fd00:1122:3344:101::e]:54568
2026.05.01 04:13:38.070225 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070254 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070247 [ 292 ] {} <Debug> TCP-Session: 198ed352-7f6a-4824-85ac-ed9919ece57c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070287 [ 289 ] {} <Debug> TCP-Session: b31a4072-d9d6-480c-8870-dcd4e29606c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42791
2026.05.01 04:13:38.070301 [ 286 ] {} <Debug> TCP-Session: ae9daaa7-c525-4e69-9d93-20eb612ab750 Authenticating user 'default' from [fd00:1122:3344:101::e]:58285
2026.05.01 04:13:38.070331 [ 289 ] {} <Debug> TCP-Session: b31a4072-d9d6-480c-8870-dcd4e29606c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070346 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48522) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:13:38.070360 [ 289 ] {} <Debug> TCP-Session: b31a4072-d9d6-480c-8870-dcd4e29606c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070361 [ 286 ] {} <Debug> TCP-Session: ae9daaa7-c525-4e69-9d93-20eb612ab750 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070309 [ 292 ] {} <Debug> TCP-Session: 198ed352-7f6a-4824-85ac-ed9919ece57c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070417 [ 286 ] {} <Debug> TCP-Session: ae9daaa7-c525-4e69-9d93-20eb612ab750 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070244 [ 288 ] {} <Debug> TCP-Session: e63fb6b6-717c-428d-a2e4-54bb92ba80d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070237 [ 3 ] {} <Debug> TCP-Session: f23a82a3-a1fe-475b-8143-de2a2faaafa5 Authenticating user 'default' from [fd00:1122:3344:101::e]:43784
2026.05.01 04:13:38.070502 [ 288 ] {} <Debug> TCP-Session: e63fb6b6-717c-428d-a2e4-54bb92ba80d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070050 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58117
2026.05.01 04:13:38.070519 [ 3 ] {} <Debug> TCP-Session: f23a82a3-a1fe-475b-8143-de2a2faaafa5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070041 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60266
2026.05.01 04:13:38.070555 [ 3 ] {} <Debug> TCP-Session: f23a82a3-a1fe-475b-8143-de2a2faaafa5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070095 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64703
2026.05.01 04:13:38.070609 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070633 [ 294 ] {} <Debug> TCP-Session: 408a47f1-1933-4e90-813f-89671b4004e5 Authenticating user 'default' from [fd00:1122:3344:101::e]:58117
2026.05.01 04:13:38.070647 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070650 [ 294 ] {} <Debug> TCP-Session: 408a47f1-1933-4e90-813f-89671b4004e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070674 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.070684 [ 294 ] {} <Debug> TCP-Session: 408a47f1-1933-4e90-813f-89671b4004e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070685 [ 293 ] {} <Debug> TCP-Session: 6fba0167-1d0d-4ce9-bdb0-dd30d956566e Authenticating user 'default' from [fd00:1122:3344:101::e]:60266
2026.05.01 04:13:38.070698 [ 290 ] {} <Debug> TCP-Session: 59f4dccb-779f-49cb-ad84-3981ca7b8382 Authenticating user 'default' from [fd00:1122:3344:101::e]:64703
2026.05.01 04:13:38.070721 [ 293 ] {} <Debug> TCP-Session: 6fba0167-1d0d-4ce9-bdb0-dd30d956566e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070743 [ 290 ] {} <Debug> TCP-Session: 59f4dccb-779f-49cb-ad84-3981ca7b8382 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070747 [ 293 ] {} <Debug> TCP-Session: 6fba0167-1d0d-4ce9-bdb0-dd30d956566e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070765 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:13:38.070764 [ 290 ] {} <Debug> TCP-Session: 59f4dccb-779f-49cb-ad84-3981ca7b8382 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.070863 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:38.071202 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:13:38.072132 [ 261 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:13:38.072170 [ 261 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:13:38.072202 [ 261 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00089254 sec. (1120.398 rows/sec., 43.77 KiB/sec.)
2026.05.01 04:13:38.072220 [ 261 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:13:38.073760 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003499 sec., 285.7959416976279 rows/sec., 11.16 KiB/sec.
2026.05.01 04:13:38.073903 [ 291 ] {e4026a1a-4660-47a8-b4ee-c9cc54195eef} <Debug> TCPHandler: Processed in 0.003904775 sec.
2026.05.01 04:13:38.074046 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074078 [ 291 ] {} <Debug> TCP-Session: 0d810e1d-d405-4947-a9c5-af6640e62ed1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074082 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074105 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074127 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074146 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074168 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074183 [ 292 ] {} <Debug> TCP-Session: 198ed352-7f6a-4824-85ac-ed9919ece57c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074192 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074206 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074231 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.074241 [ 288 ] {} <Debug> TCP-Session: e63fb6b6-717c-428d-a2e4-54bb92ba80d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074259 [ 3 ] {} <Debug> TCP-Session: f23a82a3-a1fe-475b-8143-de2a2faaafa5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074281 [ 286 ] {} <Debug> TCP-Session: ae9daaa7-c525-4e69-9d93-20eb612ab750 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074205 [ 293 ] {} <Debug> TCP-Session: 6fba0167-1d0d-4ce9-bdb0-dd30d956566e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074138 [ 294 ] {} <Debug> TCP-Session: 408a47f1-1933-4e90-813f-89671b4004e5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074210 [ 289 ] {} <Debug> TCP-Session: b31a4072-d9d6-480c-8870-dcd4e29606c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.074128 [ 290 ] {} <Debug> TCP-Session: 59f4dccb-779f-49cb-ad84-3981ca7b8382 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204420 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34346
2026.05.01 04:13:38.204541 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.204571 [ 291 ] {} <Debug> TCP-Session: 45556bf6-f911-4e9f-a6c1-ca880f0bc924 Authenticating user 'default' from [fd00:1122:3344:101::e]:34346
2026.05.01 04:13:38.204598 [ 291 ] {} <Debug> TCP-Session: 45556bf6-f911-4e9f-a6c1-ca880f0bc924 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204611 [ 291 ] {} <Debug> TCP-Session: 45556bf6-f911-4e9f-a6c1-ca880f0bc924 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204801 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46573
2026.05.01 04:13:38.204838 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37565
2026.05.01 04:13:38.204858 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55946
2026.05.01 04:13:38.204885 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33393
2026.05.01 04:13:38.204897 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47436
2026.05.01 04:13:38.204930 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.204944 [ 291 ] {} <Trace> TCP-Session: 45556bf6-f911-4e9f-a6c1-ca880f0bc924 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:38.204960 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.204970 [ 292 ] {} <Debug> TCP-Session: c6dd5b21-3304-471f-8ba8-2e8c2f3e7c2d Authenticating user 'default' from [fd00:1122:3344:101::e]:46573
2026.05.01 04:13:38.204978 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.204995 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.205018 [ 292 ] {} <Debug> TCP-Session: c6dd5b21-3304-471f-8ba8-2e8c2f3e7c2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205034 [ 293 ] {} <Debug> TCP-Session: 4b792302-3c94-46c4-8f39-cdcdd6c63473 Authenticating user 'default' from [fd00:1122:3344:101::e]:37565
2026.05.01 04:13:38.205041 [ 289 ] {} <Debug> TCP-Session: 246c25fc-2fab-48a9-a495-26c86b530328 Authenticating user 'default' from [fd00:1122:3344:101::e]:47436
2026.05.01 04:13:38.205050 [ 292 ] {} <Debug> TCP-Session: c6dd5b21-3304-471f-8ba8-2e8c2f3e7c2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205071 [ 293 ] {} <Debug> TCP-Session: 4b792302-3c94-46c4-8f39-cdcdd6c63473 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205073 [ 289 ] {} <Debug> TCP-Session: 246c25fc-2fab-48a9-a495-26c86b530328 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205094 [ 293 ] {} <Debug> TCP-Session: 4b792302-3c94-46c4-8f39-cdcdd6c63473 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205002 [ 3 ] {} <Debug> TCP-Session: 379ffee1-4306-452f-92df-19291107a67b Authenticating user 'default' from [fd00:1122:3344:101::e]:55946
2026.05.01 04:13:38.205104 [ 289 ] {} <Debug> TCP-Session: 246c25fc-2fab-48a9-a495-26c86b530328 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205128 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34346) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:13:38.205132 [ 3 ] {} <Debug> TCP-Session: 379ffee1-4306-452f-92df-19291107a67b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204971 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.205172 [ 3 ] {} <Debug> TCP-Session: 379ffee1-4306-452f-92df-19291107a67b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204874 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56977
2026.05.01 04:13:38.205194 [ 288 ] {} <Debug> TCP-Session: 439d3787-561b-4019-b624-004184498369 Authenticating user 'default' from [fd00:1122:3344:101::e]:33393
2026.05.01 04:13:38.204843 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55785
2026.05.01 04:13:38.205244 [ 288 ] {} <Debug> TCP-Session: 439d3787-561b-4019-b624-004184498369 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.204906 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56884
2026.05.01 04:13:38.205276 [ 288 ] {} <Debug> TCP-Session: 439d3787-561b-4019-b624-004184498369 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205293 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.205306 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.205334 [ 286 ] {} <Debug> TCP-Session: 7f2b19cc-2d0b-4af4-ac64-b2bd2d697383 Authenticating user 'default' from [fd00:1122:3344:101::e]:56977
2026.05.01 04:13:38.205341 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:13:38.205336 [ 294 ] {} <Debug> TCP-Session: e093ba62-7aea-4e57-8094-b0fc150c3d7a Authenticating user 'default' from [fd00:1122:3344:101::e]:55785
2026.05.01 04:13:38.205357 [ 286 ] {} <Debug> TCP-Session: 7f2b19cc-2d0b-4af4-ac64-b2bd2d697383 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205367 [ 290 ] {} <Debug> TCP-Session: 446ca272-59b1-4526-9287-af333f29c279 Authenticating user 'default' from [fd00:1122:3344:101::e]:56884
2026.05.01 04:13:38.205371 [ 294 ] {} <Debug> TCP-Session: e093ba62-7aea-4e57-8094-b0fc150c3d7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205375 [ 286 ] {} <Debug> TCP-Session: 7f2b19cc-2d0b-4af4-ac64-b2bd2d697383 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205385 [ 290 ] {} <Debug> TCP-Session: 446ca272-59b1-4526-9287-af333f29c279 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205389 [ 294 ] {} <Debug> TCP-Session: e093ba62-7aea-4e57-8094-b0fc150c3d7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205402 [ 290 ] {} <Debug> TCP-Session: 446ca272-59b1-4526-9287-af333f29c279 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.205413 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:13:38.205473 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:38.205750 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:13:38.206773 [ 329 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:13:38.206821 [ 329 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:13:38.206860 [ 329 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001009152 sec. (990.931 rows/sec., 38.71 KiB/sec.)
2026.05.01 04:13:38.206878 [ 329 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:13:38.208332 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003296 sec., 303.3980582524272 rows/sec., 11.85 KiB/sec.
2026.05.01 04:13:38.208477 [ 291 ] {1738919f-d993-4dee-9efb-dd81d4c42a9d} <Debug> TCPHandler: Processed in 0.00370503 sec.
2026.05.01 04:13:38.208611 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208640 [ 291 ] {} <Debug> TCP-Session: 45556bf6-f911-4e9f-a6c1-ca880f0bc924 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208644 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208666 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208690 [ 292 ] {} <Debug> TCP-Session: c6dd5b21-3304-471f-8ba8-2e8c2f3e7c2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208691 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208708 [ 286 ] {} <Debug> TCP-Session: 7f2b19cc-2d0b-4af4-ac64-b2bd2d697383 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208714 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208803 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208822 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208836 [ 290 ] {} <Debug> TCP-Session: 446ca272-59b1-4526-9287-af333f29c279 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208847 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208861 [ 293 ] {} <Debug> TCP-Session: 4b792302-3c94-46c4-8f39-cdcdd6c63473 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208886 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:13:38.208897 [ 294 ] {} <Debug> TCP-Session: e093ba62-7aea-4e57-8094-b0fc150c3d7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208871 [ 3 ] {} <Debug> TCP-Session: 379ffee1-4306-452f-92df-19291107a67b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208924 [ 289 ] {} <Debug> TCP-Session: 246c25fc-2fab-48a9-a495-26c86b530328 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.208735 [ 288 ] {} <Debug> TCP-Session: 439d3787-561b-4019-b624-004184498369 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:13:38.588585 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 249
2026.05.01 04:13:38.607545 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:38.607609 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:38.613550 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:13:38.614295 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:38.617893 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.01 04:13:40.187861 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 876
2026.05.01 04:13:40.191074 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:40.191118 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:40.192437 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 04:13:40.192730 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:40.193115 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 876
2026.05.01 04:13:41.633855 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.634198 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:41.634524 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:41.634560 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> 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
2026.05.01 04:13:41.634801 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:41.634875 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:41.635019 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 04:13:41.635163 [ 297 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:41.635163 [ 301 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:41.635336 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (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
2026.05.01 04:13:41.635366 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:41.635437 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:41.635458 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:41.635494 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> 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'))"
2026.05.01 04:13:41.635532 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Trace> 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'))"
2026.05.01 04:13:41.636879 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00283 sec., 13427.56183745583 rows/sec., 2.18 MiB/sec.
2026.05.01 04:13:41.637019 [ 4 ] {9c8281e1-d6e9-4117-bf24-14862fbbedd9} <Debug> TCPHandler: Processed in 0.003333392 sec.
2026.05.01 04:13:41.639445 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.639576 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 04:13:41.639628 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:41.640258 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.640295 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.640718 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 04:13:41.640920 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.641064 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001528 sec., 654.4502617801047 rows/sec., 67.75 KiB/sec.
2026.05.01 04:13:41.641107 [ 4 ] {2fe14de3-0d3a-4365-9d51-d123e882375f} <Debug> TCPHandler: Processed in 0.001726488 sec.
2026.05.01 04:13:41.641229 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.641330 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:41.641372 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:41.641876 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.641913 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.642233 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 04:13:41.642450 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.642582 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Debug> executeQuery: Read 139 rows, 12.39 KiB in 0.001275 sec., 109019.60784313724 rows/sec., 9.49 MiB/sec.
2026.05.01 04:13:41.642619 [ 4 ] {18d1c5ad-be18-4189-9aa5-88f7dc47110f} <Debug> TCPHandler: Processed in 0.001442372 sec.
2026.05.01 04:13:41.642739 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.642836 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.642875 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:41.643276 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.643311 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.643611 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:13:41.643820 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.643910 [ 141 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:13:41.643944 [ 141 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.643949 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001132 sec., 36219.081272084804 rows/sec., 2.66 MiB/sec.
2026.05.01 04:13:41.643964 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.643988 [ 4 ] {4ade62da-6efb-44cb-9062-5c96cca01363} <Debug> TCPHandler: Processed in 0.001299538 sec.
2026.05.01 04:13:41.644079 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:13:41.644112 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.644214 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.644215 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:41.644259 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:13:41.644278 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 82 rows starting from the beginning of the part
2026.05.01 04:13:41.644351 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.644399 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 55 rows starting from the beginning of the part
2026.05.01 04:13:41.644444 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.644483 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 13 rows starting from the beginning of the part
2026.05.01 04:13:41.644525 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.644645 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.644686 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.645007 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:13:41.645240 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.645375 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 56.42 KiB/sec.
2026.05.01 04:13:41.645395 [ 187 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 273 rows, containing 5 columns (5 merged, 0 gathered) in 0.00136837 sec., 199507.44316230257 rows/sec., 15.41 MiB/sec.
2026.05.01 04:13:41.645413 [ 4 ] {7becfd0c-00d4-4123-b180-11ab3b086d58} <Debug> TCPHandler: Processed in 0.001351979 sec.
2026.05.01 04:13:41.645542 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:13:41.645543 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.645657 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:41.645697 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:41.645805 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.645888 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_31_6} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:13:41.645961 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:13:41.646130 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.646170 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.646479 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 04:13:41.646691 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.646817 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001177 sec., 89209.85556499574 rows/sec., 6.97 MiB/sec.
2026.05.01 04:13:41.646854 [ 4 ] {2f044924-536b-464a-b8f8-5577470f3e53} <Debug> TCPHandler: Processed in 0.001361479 sec.
2026.05.01 04:13:41.646974 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.647071 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.647113 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:41.647505 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.647541 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.647863 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 04:13:41.648075 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.648203 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.01 04:13:41.648239 [ 4 ] {3f71e75f-df96-42a5-acfb-4fe80f866a80} <Debug> TCPHandler: Processed in 0.001314768 sec.
2026.05.01 04:13:41.648355 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.648449 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.648489 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 04:13:41.648810 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Trace> oximeter.measurements_f64 (366686bc-aaa2-473f-99b7-28d177c2b311): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.648844 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.649143 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 04:13:41.649345 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Trace> oximeter.measurements_f64 (366686bc-aaa2-473f-99b7-28d177c2b311): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.649468 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001037 sec., 964.3201542912248 rows/sec., 61.21 KiB/sec.
2026.05.01 04:13:41.649504 [ 4 ] {032bc5c4-5c83-4f62-881e-0f2d8cd5a2ea} <Debug> TCPHandler: Processed in 0.001199346 sec.
2026.05.01 04:13:41.649628 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.649723 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.649776 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Trace> 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
2026.05.01 04:13:41.650589 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.650624 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.651185 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:13:41.651408 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.651509 [ 141 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:13:41.651538 [ 141 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.651543 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001838 sec., 22306.855277475515 rows/sec., 39.97 MiB/sec.
2026.05.01 04:13:41.651556 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.651597 [ 4 ] {7db878c7-631b-4bf6-8046-6b65f6389394} <Debug> TCPHandler: Processed in 0.002019354 sec.
2026.05.01 04:13:41.651630 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:13:41.651718 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:41.651805 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:41.651813 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:41.651851 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 841 rows starting from the beginning of the part
2026.05.01 04:13:41.651855 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:41.651958 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.652051 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.652139 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.652190 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:41.652225 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:41.652231 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 11 rows starting from the beginning of the part
2026.05.01 04:13:41.652328 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 41 rows starting from the beginning of the part
2026.05.01 04:13:41.652535 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 04:13:41.652749 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.652877 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 04:13:41.652913 [ 4 ] {6aa499b5-fdcd-4e2a-ae8c-ca84e7f537e6} <Debug> TCPHandler: Processed in 0.001245357 sec.
2026.05.01 04:13:41.658474 [ 191 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1016 rows, containing 19 columns (19 merged, 0 gathered) in 0.006870519 sec., 147878.20250551667 rows/sec., 264.99 MiB/sec.
2026.05.01 04:13:41.659326 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:13:41.659636 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:41.659701 [ 197 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:13:41.659791 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.36 MiB.
2026.05.01 04:13:42.000200 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 285.39 MiB, peak 294.05 MiB, free memory in arenas 0.00 B, will set to 288.18 MiB (RSS), difference: 2.78 MiB
2026.05.01 04:13:45.020877 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:13:45.020949 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:13:45.157249 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16354
2026.05.01 04:13:45.158086 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:45.158163 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:45.158828 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:13:45.159070 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:45.159215 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16354
2026.05.01 04:13:46.118053 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 257
2026.05.01 04:13:46.134609 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:46.134656 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:46.140685 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:13:46.141414 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:46.144191 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 257
2026.05.01 04:13:46.632039 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:46.632287 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:46.632631 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:46.632668 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> 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
2026.05.01 04:13:46.632886 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:46.632963 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:46.633113 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:46.633228 [ 301 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:46.633247 [ 304 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:13:46.633228 [ 297 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:46.633411 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:13:46.633442 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:46.633515 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:46.633534 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:46.633570 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:46.633609 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:46.634754 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002563 sec., 14826.375341396799 rows/sec., 2.40 MiB/sec.
2026.05.01 04:13:46.634892 [ 4 ] {e5a1eca7-6f41-4962-af21-bbdca917f61b} <Debug> TCPHandler: Processed in 0.002987395 sec.
2026.05.01 04:13:46.636548 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:46.636663 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:46.636707 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:46.637213 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:46.637253 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:46.637624 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 04:13:46.637860 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:46.638011 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001381 sec., 40550.32585083273 rows/sec., 3.12 MiB/sec.
2026.05.01 04:13:46.638051 [ 4 ] {cea7138b-4570-4af6-ae34-108956ac1fff} <Debug> TCPHandler: Processed in 0.001558334 sec.
2026.05.01 04:13:46.638177 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:46.638277 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:46.638316 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:46.638742 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:46.638777 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:46.639078 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 04:13:46.639288 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:46.639416 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec.
2026.05.01 04:13:46.639453 [ 4 ] {99f22ccb-56e9-4638-9c60-2e82946d99a0} <Debug> TCPHandler: Processed in 0.001329018 sec.
2026.05.01 04:13:46.639578 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:46.639675 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:46.639718 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:46.640126 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:46.640161 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:46.640480 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 04:13:46.640688 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:46.640819 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.01 04:13:46.640856 [ 4 ] {169bd193-58fe-4274-aa5d-4212e1ad44b8} <Debug> TCPHandler: Processed in 0.001328019 sec.
2026.05.01 04:13:46.640973 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:46.641069 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:46.641110 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:46.641444 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:46.641479 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.39 GiB.
2026.05.01 04:13:46.641780 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 04:13:46.641993 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:46.642123 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.01 04:13:46.642158 [ 4 ] {98d4a980-9e9e-4b60-9d64-3a389043ea7a} <Debug> TCPHandler: Processed in 0.001236367 sec.
2026.05.01 04:13:50.193561 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 906
2026.05.01 04:13:50.196472 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:50.196525 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:50.197753 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 04:13:50.198041 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:50.198186 [ 127 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 04:13:50.198230 [ 127 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:50.198254 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:50.198377 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 04:13:50.198416 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 906
2026.05.01 04:13:50.198994 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:50.199174 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 728 rows starting from the beginning of the part
2026.05.01 04:13:50.199603 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 42 rows starting from the beginning of the part
2026.05.01 04:13:50.200015 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:50.200378 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 32 rows starting from the beginning of the part
2026.05.01 04:13:50.200750 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 50 rows starting from the beginning of the part
2026.05.01 04:13:50.201110 [ 187 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 30 rows starting from the beginning of the part
2026.05.01 04:13:50.207767 [ 191 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 906 rows, containing 72 columns (72 merged, 0 gathered) in 0.009446145 sec., 95912.14193726648 rows/sec., 82.46 MiB/sec.
2026.05.01 04:13:50.209100 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 04:13:50.209672 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:50.209745 [ 200 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_26_5} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 04:13:50.210056 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.34 MiB.
2026.05.01 04:13:51.634591 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.634931 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:13:51.635453 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:51.635495 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:13:51.635735 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:51.635806 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:51.635951 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:13:51.636066 [ 306 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:51.636083 [ 301 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:51.636089 [ 304 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:13:51.636230 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:13:51.636257 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:51.636330 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:51.636351 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:51.636386 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:13:51.636429 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:13:51.637576 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002791 sec., 13615.19168756718 rows/sec., 2.21 MiB/sec.
2026.05.01 04:13:51.637684 [ 4 ] {83343ac9-90db-4a49-abe3-ddd252e5a142} <Debug> TCPHandler: Processed in 0.00326436 sec.
2026.05.01 04:13:51.640962 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.641097 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.641151 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:13:51.641701 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.641742 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.642110 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:13:51.642334 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.642461 [ 122 ] {} <Debug> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 04:13:51.642485 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001426 sec., 16830.29453015428 rows/sec., 1.40 MiB/sec.
2026.05.01 04:13:51.642508 [ 122 ] {} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.642531 [ 4 ] {f4abd21b-9614-4f28-8b77-87cb118df2c1} <Debug> TCPHandler: Processed in 0.001633386 sec.
2026.05.01 04:13:51.642535 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.642654 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.01 04:13:51.642675 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.642786 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:13:51.642790 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.642830 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:13:51.642843 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 24 rows starting from the beginning of the part
2026.05.01 04:13:51.642922 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:51.642981 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:51.643035 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:51.643086 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part
2026.05.01 04:13:51.643244 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.643286 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.643606 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 04:13:51.643835 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.643959 [ 191 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.00134579 sec., 89166.95769770916 rows/sec., 7.74 MiB/sec.
2026.05.01 04:13:51.643969 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001205 sec., 11618.257261410788 rows/sec., 947.39 KiB/sec.
2026.05.01 04:13:51.644029 [ 4 ] {17b1fb30-9167-4772-b3ab-04fd712728c4} <Debug> TCPHandler: Processed in 0.00140634 sec.
2026.05.01 04:13:51.644105 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 04:13:51.644157 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.644261 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:51.644303 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:51.644378 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.644450 [ 187 ] {df206bd0-4a44-4f30-96fd-7d4089434147::all_1_9_2} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 04:13:51.644518 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.01 04:13:51.644844 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.644885 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.645204 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 04:13:51.645429 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.645545 [ 122 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 04:13:51.645565 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001324 sec., 200151.05740181266 rows/sec., 17.90 MiB/sec.
2026.05.01 04:13:51.645583 [ 122 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.645608 [ 4 ] {3abb1bcb-a40d-4ddd-8c26-1614e03d0119} <Debug> TCPHandler: Processed in 0.001500902 sec.
2026.05.01 04:13:51.645611 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.645737 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.645749 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 04:13:51.645838 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.645881 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:13:51.645893 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.645933 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2618 rows starting from the beginning of the part
2026.05.01 04:13:51.645999 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2406 rows starting from the beginning of the part
2026.05.01 04:13:51.646043 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:51.646081 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 139 rows starting from the beginning of the part
2026.05.01 04:13:51.646116 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 56 rows starting from the beginning of the part
2026.05.01 04:13:51.646154 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 265 rows starting from the beginning of the part
2026.05.01 04:13:51.646293 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.646334 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.646658 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:13:51.646873 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.647007 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001187 sec., 56444.81887110363 rows/sec., 4.13 MiB/sec.
2026.05.01 04:13:51.647045 [ 4 ] {a6bd2a16-8ea7-423a-b185-5c53314fac72} <Debug> TCPHandler: Processed in 0.0013586 sec.
2026.05.01 04:13:51.647169 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.647265 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.647304 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:13:51.647700 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.647736 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.648030 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 04:13:51.648167 [ 191 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002471674 sec., 2241395.9122440903 rows/sec., 178.09 MiB/sec.
2026.05.01 04:13:51.648239 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.648397 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00115 sec., 20869.565217391304 rows/sec., 1.73 MiB/sec.
2026.05.01 04:13:51.648419 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 04:13:51.648437 [ 4 ] {c9173fd1-f042-413f-b4d4-6c514552d87e} <Debug> TCPHandler: Processed in 0.001318099 sec.
2026.05.01 04:13:51.648564 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.648662 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.648673 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.648702 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:13:51.648751 [ 192 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_56_11} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 04:13:51.648856 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.01 04:13:51.649097 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.649139 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.649436 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:13:51.649647 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.649738 [ 122 ] {} <Debug> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 04:13:51.649772 [ 122 ] {} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.649772 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001127 sec., 10647.73735581189 rows/sec., 831.85 KiB/sec.
2026.05.01 04:13:51.649790 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.649824 [ 4 ] {414be227-7519-492a-92bf-884d1558fb1d} <Debug> TCPHandler: Processed in 0.001309889 sec.
2026.05.01 04:13:51.649884 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.01 04:13:51.649947 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.649984 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.650018 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 12 rows starting from the beginning of the part
2026.05.01 04:13:51.650050 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:51.650079 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.05.01 04:13:51.650091 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:51.650132 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part
2026.05.01 04:13:51.650181 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 12 rows starting from the beginning of the part
2026.05.01 04:13:51.650220 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part
2026.05.01 04:13:51.650562 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.650602 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.650940 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 04:13:51.650974 [ 190 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001123314 sec., 53413.382188773576 rows/sec., 4.28 MiB/sec.
2026.05.01 04:13:51.651126 [ 191 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 04:13:51.651184 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.651313 [ 122 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 04:13:51.651334 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001302 sec., 119047.61904761905 rows/sec., 9.60 MiB/sec.
2026.05.01 04:13:51.651345 [ 122 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.651376 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.651378 [ 4 ] {f31f6cd5-55ac-4013-9472-9eb2ae770f71} <Debug> TCPHandler: Processed in 0.001481042 sec.
2026.05.01 04:13:51.651416 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.651451 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 04:13:51.651508 [ 192 ] {81a8fb57-24ab-46b0-b6f8-bff58315f354::all_1_9_2} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 04:13:51.651514 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.651538 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.651569 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1403 rows starting from the beginning of the part
2026.05.01 04:13:51.651594 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 04:13:51.651616 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1292 rows starting from the beginning of the part
2026.05.01 04:13:51.651623 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.651664 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:51.651677 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:51.651704 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 105 rows starting from the beginning of the part
2026.05.01 04:13:51.651742 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 64 rows starting from the beginning of the part
2026.05.01 04:13:51.651781 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 155 rows starting from the beginning of the part
2026.05.01 04:13:51.652090 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.652130 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.652474 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 04:13:51.652693 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.652808 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 04:13:51.652825 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001221 sec., 166257.16625716625 rows/sec., 11.91 MiB/sec.
2026.05.01 04:13:51.652839 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.652864 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.652869 [ 4 ] {95162c03-2db6-47fc-a4e8-8adc6ee20d8e} <Debug> TCPHandler: Processed in 0.001404921 sec.
2026.05.01 04:13:51.652941 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 04:13:51.653002 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.653032 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.653064 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 18130 rows starting from the beginning of the part
2026.05.01 04:13:51.653069 [ 198 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001645636 sec., 1873439.8129355458 rows/sec., 136.08 MiB/sec.
2026.05.01 04:13:51.653102 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.653114 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1539 rows starting from the beginning of the part
2026.05.01 04:13:51.653162 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 86 rows starting from the beginning of the part
2026.05.01 04:13:51.653162 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Trace> 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
2026.05.01 04:13:51.653199 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:51.653236 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part
2026.05.01 04:13:51.653272 [ 192 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 203 rows starting from the beginning of the part
2026.05.01 04:13:51.653284 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 04:13:51.653599 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.653669 [ 201 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_56_11} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 04:13:51.653761 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 04:13:51.654061 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.654097 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.654715 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:13:51.654964 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.655108 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002024 sec., 20256.91699604743 rows/sec., 36.30 MiB/sec.
2026.05.01 04:13:51.655174 [ 4 ] {59dfc810-c97d-4b25-a842-708e1776211b} <Debug> TCPHandler: Processed in 0.002222418 sec.
2026.05.01 04:13:51.655299 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:51.655395 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:51.655437 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:51.655776 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.655812 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.656139 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 04:13:51.656353 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.656463 [ 122 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 04:13:51.656484 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.01 04:13:51.656493 [ 122 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:51.656525 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:51.656527 [ 4 ] {921b95ac-380d-4149-b3b0-5d0b0c807e31} <Debug> TCPHandler: Processed in 0.001278548 sec.
2026.05.01 04:13:51.656613 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.01 04:13:51.656723 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:13:51.656752 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2556 rows starting from the beginning of the part
2026.05.01 04:13:51.656804 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 28 rows starting from the beginning of the part
2026.05.01 04:13:51.656847 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 32 rows starting from the beginning of the part
2026.05.01 04:13:51.656886 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:51.656923 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:51.656964 [ 191 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 60 rows starting from the beginning of the part
2026.05.01 04:13:51.658053 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20278 rows, containing 5 columns (5 merged, 0 gathered) in 0.005144842 sec., 3941423.274028629 rows/sec., 255.48 MiB/sec.
2026.05.01 04:13:51.658289 [ 196 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2796 rows, containing 4 columns (4 merged, 0 gathered) in 0.001706777 sec., 1638175.3445236254 rows/sec., 110.31 MiB/sec.
2026.05.01 04:13:51.658482 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 04:13:51.658630 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 04:13:51.658834 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.658927 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 04:13:51.658963 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:51.659013 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.28 MiB.
2026.05.01 04:13:51.659047 [ 186 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_56_11} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 04:13:51.659135 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 04:13:52.659308 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16802
2026.05.01 04:13:52.659795 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:52.659838 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:52.660318 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:13:52.660542 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:52.660675 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16802
2026.05.01 04:13:53.644271 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 264
2026.05.01 04:13:53.661772 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:53.661835 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:53.667911 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:13:53.668581 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:53.671565 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.01 04:13:56.631948 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:56.632213 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:13:56.632583 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:13:56.632624 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> 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
2026.05.01 04:13:56.632841 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:13:56.632912 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:13:56.633052 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:13:56.633165 [ 306 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:13:56.633172 [ 336 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:13:56.633172 [ 304 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:13:56.633313 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:13:56.633339 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:13:56.633409 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:13:56.633430 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:13:56.633463 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:56.633504 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:13:56.634578 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002464 sec., 15422.077922077922 rows/sec., 2.50 MiB/sec.
2026.05.01 04:13:56.634685 [ 4 ] {bb6d967b-be5c-4a35-b2e6-390d38c12ead} <Debug> TCPHandler: Processed in 0.002871092 sec.
2026.05.01 04:13:56.636385 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:56.636497 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:13:56.636543 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:13:56.637328 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:56.637372 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:56.637783 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 04:13:56.638009 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:56.638158 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001694 sec., 33057.85123966942 rows/sec., 2.54 MiB/sec.
2026.05.01 04:13:56.638196 [ 4 ] {18284201-87dc-4d8a-944c-642e9677194e} <Debug> TCPHandler: Processed in 0.001865611 sec.
2026.05.01 04:13:56.638323 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:56.638424 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:13:56.638465 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:13:56.638908 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:56.638944 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:56.639246 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 04:13:56.639455 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:56.639583 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec.
2026.05.01 04:13:56.639620 [ 4 ] {e608c772-3db4-428d-a91e-a3fa363cb158} <Debug> TCPHandler: Processed in 0.00134895 sec.
2026.05.01 04:13:56.639741 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:56.639838 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:13:56.639881 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:13:56.640297 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:56.640331 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:56.640650 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 04:13:56.640871 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:56.641003 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.05.01 04:13:56.641039 [ 4 ] {6d93579e-9da9-4f5a-80eb-0956802ec95d} <Debug> TCPHandler: Processed in 0.001348059 sec.
2026.05.01 04:13:56.641162 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:13:56.641257 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:13:56.641299 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:13:56.641633 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:13:56.641667 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:13:56.641971 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 04:13:56.642180 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:13:56.642306 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.01 04:13:56.642341 [ 4 ] {9c6004f6-881a-4a57-9c61-bef3e5a340ed} <Debug> TCPHandler: Processed in 0.001230886 sec.
2026.05.01 04:14:00.021188 [ 111 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:14:00.021253 [ 111 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:14:00.160781 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17314
2026.05.01 04:14:00.161602 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:00.161681 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:00.162191 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:14:00.162413 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:00.162535 [ 111 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:14:00.162546 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17314
2026.05.01 04:14:00.162593 [ 111 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:00.162620 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:00.162752 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:14:00.162955 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:00.163023 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14882 rows starting from the beginning of the part
2026.05.01 04:14:00.163128 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part
2026.05.01 04:14:00.163208 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part
2026.05.01 04:14:00.163283 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part
2026.05.01 04:14:00.163349 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part
2026.05.01 04:14:00.163418 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part
2026.05.01 04:14:00.165698 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17314 rows, containing 4 columns (4 merged, 0 gathered) in 0.003008815 sec., 5754424.914792036 rows/sec., 82.32 MiB/sec.
2026.05.01 04:14:00.165821 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:14:00.166082 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:00.166152 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_36_7} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:14:00.166240 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.05.01 04:14:00.198635 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 938
2026.05.01 04:14:00.201388 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:00.201425 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:00.202558 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 04:14:00.202818 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:00.203154 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 938
2026.05.01 04:14:01.171666 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 272
2026.05.01 04:14:01.189473 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.189524 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.195235 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:14:01.195907 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.196213 [ 114 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:14:01.196250 [ 114 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.196269 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.196392 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:14:01.199153 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 272
2026.05.01 04:14:01.199783 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:01.201281 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
2026.05.01 04:14:01.205907 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 8 rows starting from the beginning of the part
2026.05.01 04:14:01.210539 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 7 rows starting from the beginning of the part
2026.05.01 04:14:01.214880 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 8 rows starting from the beginning of the part
2026.05.01 04:14:01.219288 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 7 rows starting from the beginning of the part
2026.05.01 04:14:01.223019 [ 189 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part
2026.05.01 04:14:01.275565 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 679 columns (679 merged, 0 gathered) in 0.079221607 sec., 3433.4067472274323 rows/sec., 17.75 MiB/sec.
2026.05.01 04:14:01.278602 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:14:01.280580 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.280691 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_36_7} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:14:01.283120 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.05.01 04:14:01.632552 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.632774 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:01.633101 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:01.633137 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> 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
2026.05.01 04:14:01.633352 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:01.633421 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:01.633561 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:14:01.633663 [ 306 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:01.633688 [ 304 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:01.633688 [ 336 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:01.633799 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:01.633827 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:01.633898 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:01.633918 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:01.633952 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:01.633989 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:01.635110 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002425 sec., 15670.103092783505 rows/sec., 2.54 MiB/sec.
2026.05.01 04:14:01.635216 [ 4 ] {6b4562b7-67bc-46b7-b234-4ac7c82e332b} <Debug> TCPHandler: Processed in 0.002794001 sec.
2026.05.01 04:14:01.637605 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.637718 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:01.637760 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:01.638322 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.638365 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.638753 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 04:14:01.638982 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.639141 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001456 sec., 94780.21978021978 rows/sec., 8.25 MiB/sec.
2026.05.01 04:14:01.639178 [ 4 ] {55e0e01b-5c45-4026-b96c-84a24e31f3be} <Debug> TCPHandler: Processed in 0.001628235 sec.
2026.05.01 04:14:01.639305 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.639402 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:01.639443 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:01.639854 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.639890 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.640190 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:14:01.640417 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.640547 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001163 sec., 35253.654342218404 rows/sec., 2.59 MiB/sec.
2026.05.01 04:14:01.640583 [ 4 ] {f2f849d6-6230-4a70-9d70-ae3476b1e52c} <Debug> TCPHandler: Processed in 0.001328658 sec.
2026.05.01 04:14:01.640705 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.640799 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:01.640838 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:01.641267 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.641302 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.641606 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 04:14:01.641825 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.641959 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001178 sec., 89134.12563667232 rows/sec., 6.96 MiB/sec.
2026.05.01 04:14:01.641995 [ 4 ] {e6adeefd-546f-45fa-83eb-dffcbd169ded} <Debug> TCPHandler: Processed in 0.001340739 sec.
2026.05.01 04:14:01.642118 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.642213 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:01.642254 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:01.642660 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.642695 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.643019 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 04:14:01.643227 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.643367 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.01 04:14:01.643403 [ 4 ] {10422853-9cd1-47d7-9f2e-7176af1b5195} <Debug> TCPHandler: Processed in 0.001334849 sec.
2026.05.01 04:14:01.643525 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.643622 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:01.643675 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Trace> 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
2026.05.01 04:14:01.644501 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.644538 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.645105 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:14:01.645335 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.645472 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001869 sec., 21936.864633493846 rows/sec., 39.31 MiB/sec.
2026.05.01 04:14:01.645527 [ 4 ] {bd015bca-eb76-40d4-99ad-038c2abb3584} <Debug> TCPHandler: Processed in 0.002051314 sec.
2026.05.01 04:14:01.645655 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:01.645751 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:01.645792 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:01.646139 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:01.646175 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:01.646479 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 04:14:01.646687 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:01.646821 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.01 04:14:01.646857 [ 4 ] {f6118b86-b072-427f-ba7a-3a281369d880} <Debug> TCPHandler: Processed in 0.001251967 sec.
2026.05.01 04:14:03.974563 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.974820 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:14:03.975165 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:03.975201 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:14:03.975430 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:03.975497 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:03.975643 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.01 04:14:03.975753 [ 326 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:03.975753 [ 306 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:03.975776 [ 304 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:03.975919 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:03.975945 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:03.976017 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:03.976037 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:03.976072 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:14:03.976109 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:14:03.977390 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002679 sec., 14184.397163120568 rows/sec., 2.88 MiB/sec.
2026.05.01 04:14:03.977496 [ 4 ] {1661ad36-a385-4169-b56d-8ea329358dcc} <Debug> TCPHandler: Processed in 0.003067277 sec.
2026.05.01 04:14:03.990454 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.990594 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:03.990648 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:03.992410 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:03.992450 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:03.992987 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 04:14:03.993261 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:03.993491 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Debug> executeQuery: Read 2405 rows, 181.70 KiB in 0.002933 sec., 819979.5431299012 rows/sec., 60.50 MiB/sec.
2026.05.01 04:14:03.993539 [ 4 ] {a12ca8a5-3e77-4660-824f-57e660b4c5fc} <Debug> TCPHandler: Processed in 0.003151968 sec.
2026.05.01 04:14:03.993679 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.993780 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:03.993824 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:03.994257 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:03.994296 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:03.994681 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:14:03.994957 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:03.995124 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001371 sec., 8023.340627279358 rows/sec., 603.32 KiB/sec.
2026.05.01 04:14:03.995172 [ 4 ] {cd62c4f2-8eeb-456a-a0cf-be2dbb9fdc9b} <Debug> TCPHandler: Processed in 0.001554224 sec.
2026.05.01 04:14:03.995315 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.995416 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:14:03.995466 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:14:03.996447 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:03.996488 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:03.996893 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 04:14:03.997115 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:03.997239 [ 110 ] {} <Debug> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Selected 6 parts from all_1_13_3 to all_18_18_0
2026.05.01 04:14:03.997252 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001829 sec., 437944.23182066705 rows/sec., 25.30 MiB/sec.
2026.05.01 04:14:03.997298 [ 110 ] {} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:03.997310 [ 4 ] {324ea900-c86b-4e28-b3c6-aaf05a7a6e11} <Debug> TCPHandler: Processed in 0.002025124 sec.
2026.05.01 04:14:03.997327 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:03.997439 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_13_3 to all_18_18_0 into Compact with storage Full
2026.05.01 04:14:03.997465 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.997551 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:03.997568 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:03.997587 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 825 rows starting from the beginning of the part
2026.05.01 04:14:03.997614 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:14:03.997649 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.01 04:14:03.997697 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 801 rows starting from the beginning of the part
2026.05.01 04:14:03.997740 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.01 04:14:03.997780 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 04:14:03.997819 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 801 rows starting from the beginning of the part
2026.05.01 04:14:03.998025 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:03.998068 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:03.998402 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 04:14:03.998635 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:03.998767 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001218 sec., 821.0180623973728 rows/sec., 57.73 KiB/sec.
2026.05.01 04:14:03.998805 [ 4 ] {202e5796-abda-4f28-9faf-03b679bc104c} <Debug> TCPHandler: Processed in 0.00138989 sec.
2026.05.01 04:14:03.998945 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.001548583 sec., 1598881.0415715529 rows/sec., 99.63 MiB/sec.
2026.05.01 04:14:03.998946 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:03.999066 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:03.999092 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 04:14:03.999107 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:03.999340 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:03.999411 [ 199 ] {2f06b607-7050-4c4a-9896-3e10ff40bc75::all_1_18_4} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75) (MergerMutator): Merged 6 parts: [all_1_13_3, all_18_18_0] -> all_1_18_4
2026.05.01 04:14:03.999476 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 04:14:04.000619 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:04.000659 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:04.001071 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 04:14:04.001324 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:04.001460 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Debug> executeQuery: Read 1290 rows, 88.12 KiB in 0.002412 sec., 534825.8706467662 rows/sec., 35.68 MiB/sec.
2026.05.01 04:14:04.001501 [ 4 ] {4eccf774-9805-482f-b86d-a72ecc704cda} <Debug> TCPHandler: Processed in 0.002612277 sec.
2026.05.01 04:14:04.001643 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:04.001740 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:04.001783 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:04.002628 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:04.002667 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:04.003120 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 04:14:04.003356 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:04.003493 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Debug> executeQuery: Read 1538 rows, 95.90 KiB in 0.001771 sec., 868435.9119141728 rows/sec., 52.88 MiB/sec.
2026.05.01 04:14:04.003532 [ 4 ] {26095b23-7f83-413d-ae21-4eeb5ae48769} <Debug> TCPHandler: Processed in 0.001944552 sec.
2026.05.01 04:14:04.003661 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:04.003759 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:04.003813 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Trace> 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
2026.05.01 04:14:04.004619 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:04.004655 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:04.005207 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 04:14:04.005451 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:04.005603 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001859 sec., 5917.15976331361 rows/sec., 10.60 MiB/sec.
2026.05.01 04:14:04.005662 [ 4 ] {2a43c7e2-b37a-4127-b33d-0162cf3a997e} <Debug> TCPHandler: Processed in 0.002049674 sec.
2026.05.01 04:14:04.005809 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:04.005905 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:04.005947 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:04.006302 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:04.006338 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:04.006642 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 04:14:04.006860 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:04.006989 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001103 sec., 25385.312783318223 rows/sec., 1.72 MiB/sec.
2026.05.01 04:14:04.007033 [ 4 ] {85c1b4ee-ed84-408a-b595-532d906bac30} <Debug> TCPHandler: Processed in 0.001272738 sec.
2026.05.01 04:14:06.628411 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:06.628629 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:06.628944 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:06.628977 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> 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
2026.05.01 04:14:06.629195 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:06.629261 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:06.629396 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:06.629513 [ 340 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:06.629519 [ 302 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:06.629513 [ 304 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:06.629666 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:06.629691 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:06.629764 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:06.629783 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:06.629818 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:06.629856 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:06.630953 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002412 sec., 15754.560530679933 rows/sec., 2.55 MiB/sec.
2026.05.01 04:14:06.631065 [ 4 ] {3fb457fe-ad0f-4e5f-ae8f-109685454c12} <Debug> TCPHandler: Processed in 0.002766149 sec.
2026.05.01 04:14:06.632456 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:06.632565 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:06.632606 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:06.633099 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:06.633139 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:06.633483 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 04:14:06.633699 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:06.633844 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001308 sec., 42813.455657492355 rows/sec., 3.29 MiB/sec.
2026.05.01 04:14:06.633882 [ 4 ] {360b4c0e-9fb5-48ab-9e1f-266513148d96} <Debug> TCPHandler: Processed in 0.001474872 sec.
2026.05.01 04:14:06.634009 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:06.634112 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:06.634151 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:06.634550 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:06.634585 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:06.634867 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 04:14:06.635086 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:06.635215 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001121 sec., 57091.882247992864 rows/sec., 4.46 MiB/sec.
2026.05.01 04:14:06.635252 [ 4 ] {8647617a-f7ea-483a-af59-51da69b0397a} <Debug> TCPHandler: Processed in 0.001289957 sec.
2026.05.01 04:14:06.635369 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:06.635462 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:06.635503 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:06.635868 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:06.635903 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:06.636224 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 04:14:06.636426 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:06.636551 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001108 sec., 77617.3285198556 rows/sec., 5.41 MiB/sec.
2026.05.01 04:14:06.636588 [ 4 ] {492f5ff6-2483-4621-be0f-5a1841dae0a0} <Debug> TCPHandler: Processed in 0.001265848 sec.
2026.05.01 04:14:06.636707 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:06.636799 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:06.636839 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:06.637169 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:06.637204 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:06.637507 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 04:14:06.637709 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:06.637835 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001053 sec., 30389.36372269706 rows/sec., 2.04 MiB/sec.
2026.05.01 04:14:06.637869 [ 4 ] {78c812c9-bcd2-4e7c-849e-09629a05bdfc} <Debug> TCPHandler: Processed in 0.001209786 sec.
2026.05.01 04:14:07.662725 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17762
2026.05.01 04:14:07.663290 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:07.663334 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:07.663803 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:14:07.664035 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:07.664169 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17762
2026.05.01 04:14:08.699299 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 279
2026.05.01 04:14:08.714951 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:08.715005 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:08.720906 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:14:08.721571 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:08.724196 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.01 04:14:10.203429 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 980
2026.05.01 04:14:10.205974 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:10.206017 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:10.207209 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 04:14:10.207481 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:10.207743 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 980
2026.05.01 04:14:11.632629 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.632853 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:11.633204 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:11.633241 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> 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
2026.05.01 04:14:11.633459 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:11.633530 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:11.633671 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:14:11.633782 [ 302 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:11.633791 [ 304 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:11.633792 [ 340 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:11.633908 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:11.633932 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:11.634003 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:11.634022 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:11.634057 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:11.634106 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:11.635224 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002459 sec., 15453.436356242377 rows/sec., 2.51 MiB/sec.
2026.05.01 04:14:11.635358 [ 4 ] {7c0229a5-518e-4038-8661-4a05418a1a2b} <Debug> TCPHandler: Processed in 0.002851852 sec.
2026.05.01 04:14:11.637715 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.637825 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:11.637869 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:11.638446 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.638485 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.638837 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 04:14:11.639057 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.639201 [ 29 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 04:14:11.639215 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001422 sec., 97046.4135021097 rows/sec., 8.45 MiB/sec.
2026.05.01 04:14:11.639240 [ 29 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.639259 [ 4 ] {1b65e8a7-fed1-45e0-b5d5-b9197745490a} <Debug> TCPHandler: Processed in 0.001595034 sec.
2026.05.01 04:14:11.639260 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.639355 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 04:14:11.639379 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.639450 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:11.639475 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:11.639481 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2619 rows starting from the beginning of the part
2026.05.01 04:14:11.639516 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:11.639546 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:11.639595 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 138 rows starting from the beginning of the part
2026.05.01 04:14:11.639638 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2405 rows starting from the beginning of the part
2026.05.01 04:14:11.639681 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:11.639722 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 138 rows starting from the beginning of the part
2026.05.01 04:14:11.639933 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.639967 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.640271 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:14:11.640480 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.640612 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001158 sec., 35405.87219343696 rows/sec., 2.60 MiB/sec.
2026.05.01 04:14:11.640649 [ 4 ] {3af4e751-9aea-40c4-9f68-f1cc3c905293} <Debug> TCPHandler: Processed in 0.001318748 sec.
2026.05.01 04:14:11.640782 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.640877 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:11.640915 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:11.641345 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.641380 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.641565 [ 199 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5412 rows, containing 5 columns (5 merged, 0 gathered) in 0.002247318 sec., 2408203.9123969106 rows/sec., 190.42 MiB/sec.
2026.05.01 04:14:11.641695 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 04:14:11.641921 [ 194 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 04:14:11.641924 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.642114 [ 17 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 04:14:11.642121 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001264 sec., 83069.62025316457 rows/sec., 6.49 MiB/sec.
2026.05.01 04:14:11.642161 [ 17 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.642180 [ 4 ] {6c898771-e29d-4a1d-a25c-c25fbaed0cbe} <Debug> TCPHandler: Processed in 0.001445122 sec.
2026.05.01 04:14:11.642193 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.642280 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 04:14:11.642283 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.642316 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.642378 [ 193 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_61_12} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 04:14:11.642384 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:11.642409 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:11.642425 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1403 rows starting from the beginning of the part
2026.05.01 04:14:11.642446 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.01 04:14:11.642456 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:11.642497 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:11.642548 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 105 rows starting from the beginning of the part
2026.05.01 04:14:11.642589 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1290 rows starting from the beginning of the part
2026.05.01 04:14:11.642628 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:11.642667 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 105 rows starting from the beginning of the part
2026.05.01 04:14:11.642898 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.642939 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.643299 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 04:14:11.643527 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.643658 [ 17 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 04:14:11.643660 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001269 sec., 126083.5303388495 rows/sec., 8.78 MiB/sec.
2026.05.01 04:14:11.643698 [ 17 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.643718 [ 4 ] {c91cd6d6-3b29-4527-9537-58b9aa498769} <Debug> TCPHandler: Processed in 0.001449932 sec.
2026.05.01 04:14:11.643721 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.643857 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.643873 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 04:14:11.643952 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:11.643993 [ 197 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3031 rows, containing 5 columns (5 merged, 0 gathered) in 0.001747538 sec., 1734440.1094568472 rows/sec., 125.49 MiB/sec.
2026.05.01 04:14:11.644009 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Trace> 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
2026.05.01 04:14:11.644019 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:11.644067 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 20278 rows starting from the beginning of the part
2026.05.01 04:14:11.644134 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:11.644162 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 04:14:11.644183 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:11.644229 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1538 rows starting from the beginning of the part
2026.05.01 04:14:11.644300 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 86 rows starting from the beginning of the part
2026.05.01 04:14:11.644364 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:11.644429 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.644518 [ 194 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_61_12} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 04:14:11.644599 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB.
2026.05.01 04:14:11.644844 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.644885 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.645513 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 04:14:11.645740 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.645889 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001955 sec., 20971.867007672634 rows/sec., 37.58 MiB/sec.
2026.05.01 04:14:11.645955 [ 4 ] {5a3b0ab6-c90c-4c0d-8cec-81f76ebde4e2} <Debug> TCPHandler: Processed in 0.002147646 sec.
2026.05.01 04:14:11.646106 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:11.646200 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:11.646240 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:11.646601 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.646638 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.647059 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 04:14:11.647288 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.647416 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001234 sec., 48622.3662884927 rows/sec., 3.28 MiB/sec.
2026.05.01 04:14:11.647417 [ 17 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 04:14:11.647452 [ 4 ] {dee1335a-aec8-4010-98b6-2b637b7cebd0} <Debug> TCPHandler: Processed in 0.001409041 sec.
2026.05.01 04:14:11.647466 [ 17 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:11.647489 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.38 GiB.
2026.05.01 04:14:11.647579 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.01 04:14:11.647706 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:11.647771 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2796 rows starting from the beginning of the part
2026.05.01 04:14:11.647837 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:11.647884 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:11.647928 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 28 rows starting from the beginning of the part
2026.05.01 04:14:11.647972 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 32 rows starting from the beginning of the part
2026.05.01 04:14:11.648013 [ 199 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:11.649808 [ 197 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3036 rows, containing 4 columns (4 merged, 0 gathered) in 0.002268919 sec., 1338082.1439637113 rows/sec., 90.11 MiB/sec.
2026.05.01 04:14:11.650220 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 04:14:11.650535 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.650622 [ 200 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_61_12} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 04:14:11.650731 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 04:14:11.651215 [ 200 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22382 rows, containing 5 columns (5 merged, 0 gathered) in 0.00740908 sec., 3020887.883515902 rows/sec., 195.36 MiB/sec.
2026.05.01 04:14:11.651630 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 04:14:11.651875 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:11.651944 [ 188 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 04:14:11.652009 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 04:14:12.001169 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 294.04 MiB, peak 304.54 MiB, free memory in arenas 0.00 B, will set to 296.16 MiB (RSS), difference: 2.12 MiB
2026.05.01 04:14:15.021496 [ 9 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:14:15.021560 [ 9 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:14:15.165185 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18274
2026.05.01 04:14:15.165671 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:15.165708 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:15.166215 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:14:15.166461 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:15.166597 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18274
2026.05.01 04:14:16.225250 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.01 04:14:16.241713 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:16.241760 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:16.248029 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:14:16.248709 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:16.251489 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.01 04:14:16.632192 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:16.632414 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:16.632741 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:16.632776 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> 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
2026.05.01 04:14:16.632993 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:16.633074 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:16.633210 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:16.633305 [ 302 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:16.633320 [ 322 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:16.633364 [ 340 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:16.633472 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:16.633497 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:16.633574 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:16.633593 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:16.633626 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:16.633663 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:16.634719 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002395 sec., 15866.388308977035 rows/sec., 2.57 MiB/sec.
2026.05.01 04:14:16.634803 [ 4 ] {1f80b47d-2bdb-4ea8-a06c-a6e16aa40acb} <Debug> TCPHandler: Processed in 0.002735949 sec.
2026.05.01 04:14:16.636540 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:16.636653 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:16.636697 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:16.637258 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:16.637304 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:16.637670 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 04:14:16.637894 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:16.638053 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001433 sec., 39078.85554780182 rows/sec., 3.00 MiB/sec.
2026.05.01 04:14:16.638100 [ 4 ] {c598af9f-0321-4870-97b0-34a8fdc7fc49} <Debug> TCPHandler: Processed in 0.001623135 sec.
2026.05.01 04:14:16.638227 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:16.638331 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:16.638373 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:16.638805 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:16.638840 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:16.639134 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 04:14:16.639366 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:16.639497 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001189 sec., 53826.74516400337 rows/sec., 4.20 MiB/sec.
2026.05.01 04:14:16.639533 [ 4 ] {f89e9b11-6e79-41ca-9340-bf6d53605da0} <Debug> TCPHandler: Processed in 0.001357079 sec.
2026.05.01 04:14:16.639664 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:16.639760 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:16.639803 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:16.640206 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:16.640241 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:16.640565 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 04:14:16.640774 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:16.640905 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.01 04:14:16.640941 [ 4 ] {4883d91a-af8e-4553-b1dc-1e5437d91ce2} <Debug> TCPHandler: Processed in 0.001335229 sec.
2026.05.01 04:14:16.641058 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:16.641154 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:16.641195 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:16.641531 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:16.641566 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:16.641864 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 04:14:16.642073 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:16.642203 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.01 04:14:16.642238 [ 4 ] {3a282ea2-6219-44e1-90ac-a4e591963ccb} <Debug> TCPHandler: Processed in 0.001229747 sec.
2026.05.01 04:14:20.208904 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1004
2026.05.01 04:14:20.211153 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:20.211202 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:20.212438 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 04:14:20.212736 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:20.213101 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1004
2026.05.01 04:14:21.634211 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.634437 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:14:21.634771 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:21.634806 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:14:21.635037 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:21.635103 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:21.635242 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:14:21.635336 [ 322 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:21.635336 [ 302 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:21.635369 [ 340 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:21.635494 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:21.635521 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:21.635587 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:21.635606 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:21.635639 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:14:21.635676 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:14:21.636750 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00241 sec., 15767.634854771786 rows/sec., 2.56 MiB/sec.
2026.05.01 04:14:21.636832 [ 4 ] {99b445c3-bb48-4901-91f3-eef52a8050b4} <Debug> TCPHandler: Processed in 0.00274429 sec.
2026.05.01 04:14:21.640180 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.640319 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.640368 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:14:21.640857 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.640892 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.641236 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:14:21.641460 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.641601 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001326 sec., 18099.54751131222 rows/sec., 1.50 MiB/sec.
2026.05.01 04:14:21.641639 [ 4 ] {3e77ca5c-c258-4bcf-a799-e9e1a4ca6efa} <Debug> TCPHandler: Processed in 0.001528303 sec.
2026.05.01 04:14:21.641766 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.641860 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:14:21.641899 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:14:21.642284 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.642318 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.642605 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 04:14:21.642809 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.642934 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001092 sec., 1831.5018315018312 rows/sec., 149.35 KiB/sec.
2026.05.01 04:14:21.642970 [ 4 ] {36fd8e1b-96e5-46e8-970b-8b2adf144546} <Debug> TCPHandler: Processed in 0.001252928 sec.
2026.05.01 04:14:21.643092 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.643184 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:21.643222 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:21.643745 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.643779 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.644089 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 04:14:21.644291 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.644419 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Debug> executeQuery: Read 259 rows, 23.83 KiB in 0.001252 sec., 206869.0095846645 rows/sec., 18.59 MiB/sec.
2026.05.01 04:14:21.644454 [ 4 ] {daf91ffd-8945-4882-87f3-e5de59720e9a} <Debug> TCPHandler: Processed in 0.001410351 sec.
2026.05.01 04:14:21.644570 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.644663 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.644701 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:21.645103 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.645137 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.645420 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:14:21.645633 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.645721 [ 41 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:14:21.645755 [ 41 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.645756 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Debug> executeQuery: Read 55 rows, 4.18 KiB in 0.001111 sec., 49504.9504950495 rows/sec., 3.68 MiB/sec.
2026.05.01 04:14:21.645774 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.645798 [ 4 ] {adf87ae8-e15c-4a39-b8e6-fa9c1fddf57e} <Debug> TCPHandler: Processed in 0.001275238 sec.
2026.05.01 04:14:21.645876 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:14:21.645914 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.645976 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:21.646007 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 82 rows starting from the beginning of the part
2026.05.01 04:14:21.646007 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.646054 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:14:21.646067 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 67 rows starting from the beginning of the part
2026.05.01 04:14:21.646114 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.646157 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 11 rows starting from the beginning of the part
2026.05.01 04:14:21.646198 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.646238 [ 197 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 55 rows starting from the beginning of the part
2026.05.01 04:14:21.646463 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.646497 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.646775 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 04:14:21.646954 [ 188 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 297 rows, containing 5 columns (5 merged, 0 gathered) in 0.001111634 sec., 267174.26778957824 rows/sec., 20.63 MiB/sec.
2026.05.01 04:14:21.646981 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.647128 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001138 sec., 21089.6309314587 rows/sec., 1.75 MiB/sec.
2026.05.01 04:14:21.647164 [ 4 ] {ebb89660-bbf3-4f3f-ad1b-e6f9feb78947} <Debug> TCPHandler: Processed in 0.001297479 sec.
2026.05.01 04:14:21.647162 [ 200 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:14:21.647280 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.647378 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.647419 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:14:21.647507 [ 200 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.647592 [ 200 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_36_7} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:14:21.647701 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:14:21.647813 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.647852 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.648136 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 04:14:21.648338 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.648464 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 849.18 KiB/sec.
2026.05.01 04:14:21.648501 [ 4 ] {74845784-8554-4a4a-b93b-97064e60b663} <Debug> TCPHandler: Processed in 0.001268347 sec.
2026.05.01 04:14:21.648616 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.648707 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:21.648745 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:21.649191 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.649225 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.649517 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 04:14:21.649721 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.649848 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Debug> executeQuery: Read 143 rows, 11.82 KiB in 0.001158 sec., 123488.77374784111 rows/sec., 9.97 MiB/sec.
2026.05.01 04:14:21.649884 [ 4 ] {725b852a-1738-44da-9432-798dd4bf1566} <Debug> TCPHandler: Processed in 0.001315639 sec.
2026.05.01 04:14:21.649999 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.650091 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.650133 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:21.650520 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.650554 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.650877 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 04:14:21.651077 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.651204 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00113 sec., 174336.28318584073 rows/sec., 12.50 MiB/sec.
2026.05.01 04:14:21.651240 [ 4 ] {0c2c15a3-2801-44f6-84ad-b60810020161} <Debug> TCPHandler: Processed in 0.001288178 sec.
2026.05.01 04:14:21.651356 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.651450 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.651502 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Trace> 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
2026.05.01 04:14:21.652306 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.652341 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.652860 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 04:14:21.653074 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.653186 [ 59 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 04:14:21.653210 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001778 sec., 23059.617547806523 rows/sec., 41.32 MiB/sec.
2026.05.01 04:14:21.653230 [ 59 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.653254 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.653267 [ 4 ] {3b07f8bb-1f2e-478d-8eba-33fb6728a9d6} <Debug> TCPHandler: Processed in 0.001957383 sec.
2026.05.01 04:14:21.653332 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 04:14:21.653398 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:21.653496 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:21.653536 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:21.653562 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:21.653624 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1016 rows starting from the beginning of the part
2026.05.01 04:14:21.653761 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.653870 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:21.653875 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.653912 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:21.654002 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 11 rows starting from the beginning of the part
2026.05.01 04:14:21.654107 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.654204 [ 188 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part
2026.05.01 04:14:21.654235 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 04:14:21.654459 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.654592 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.01 04:14:21.654628 [ 4 ] {e72984b4-57c8-403f-ad33-0e958eb71a4c} <Debug> TCPHandler: Processed in 0.001278057 sec.
2026.05.01 04:14:21.661610 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1191 rows, containing 19 columns (19 merged, 0 gathered) in 0.008309271 sec., 143333.87369361284 rows/sec., 256.85 MiB/sec.
2026.05.01 04:14:21.663141 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 04:14:21.663526 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:21.663610 [ 195 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 04:14:21.663754 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.42 MiB.
2026.05.01 04:14:22.000186 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 297.15 MiB, peak 308.52 MiB, free memory in arenas 0.00 B, will set to 300.77 MiB (RSS), difference: 3.62 MiB
2026.05.01 04:14:22.666703 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18722
2026.05.01 04:14:22.667493 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:22.667563 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:22.668050 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:14:22.668281 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:22.668427 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18722
2026.05.01 04:14:23.751581 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.01 04:14:23.768796 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:23.768854 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:23.775099 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:14:23.775773 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:23.778713 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.01 04:14:26.632521 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:26.632767 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:26.633119 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:26.633165 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> 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
2026.05.01 04:14:26.633420 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:26.633498 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:26.633654 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:26.633759 [ 322 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:26.633760 [ 302 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:26.633817 [ 340 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:26.633930 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:26.633955 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:26.634026 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:26.634046 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:26.634087 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:26.634122 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:26.635205 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002538 sec., 14972.419227738377 rows/sec., 2.43 MiB/sec.
2026.05.01 04:14:26.635281 [ 4 ] {e6e0321f-c038-40d9-9f5f-bea3fd5ec39d} <Debug> TCPHandler: Processed in 0.002883982 sec.
2026.05.01 04:14:26.637004 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:26.637117 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:26.637158 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:26.637682 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:26.637718 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:26.638064 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 04:14:26.638274 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:26.638416 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00133 sec., 42105.26315789473 rows/sec., 3.23 MiB/sec.
2026.05.01 04:14:26.638452 [ 4 ] {308099c4-78a3-44e8-9ab8-4fc6efe3333b} <Debug> TCPHandler: Processed in 0.001497053 sec.
2026.05.01 04:14:26.638575 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:26.638669 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:26.638707 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:26.639171 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:26.639206 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:26.639490 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 04:14:26.639690 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:26.639813 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.01 04:14:26.639847 [ 4 ] {31eb453f-0a07-418f-b6c4-70b6d28d8794} <Debug> TCPHandler: Processed in 0.001319138 sec.
2026.05.01 04:14:26.639966 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:26.640068 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:26.640109 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:26.640511 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:26.640545 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:26.640854 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 04:14:26.641078 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:26.641206 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001164 sec., 137457.0446735395 rows/sec., 9.57 MiB/sec.
2026.05.01 04:14:26.641240 [ 4 ] {7d95e387-a322-45c2-89e5-e05195b7fcd3} <Debug> TCPHandler: Processed in 0.001320988 sec.
2026.05.01 04:14:26.641356 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:26.641448 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:26.641487 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:26.641808 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:26.641841 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:26.642139 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 04:14:26.642337 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:26.642462 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001032 sec., 58139.53488372093 rows/sec., 3.92 MiB/sec.
2026.05.01 04:14:26.642495 [ 4 ] {4095a835-36f5-4657-a9b1-1487c3ee5450} <Debug> TCPHandler: Processed in 0.001186016 sec.
2026.05.01 04:14:30.021637 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:14:30.021752 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:14:30.168550 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19234
2026.05.01 04:14:30.169169 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:30.169213 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:30.169697 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:14:30.169928 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:30.170062 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19234
2026.05.01 04:14:30.213303 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1036
2026.05.01 04:14:30.215685 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:30.215724 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:30.216913 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 04:14:30.217171 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:30.217463 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1036
2026.05.01 04:14:31.278814 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.01 04:14:31.296302 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.296354 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.303602 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:14:31.304312 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.308527 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.01 04:14:31.633075 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.633374 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:31.633799 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:31.633853 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> 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
2026.05.01 04:14:31.634080 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:31.634161 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:31.634303 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:14:31.634421 [ 335 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:31.634421 [ 295 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:31.634421 [ 344 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:31.634574 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:31.634604 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:31.634676 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:31.634697 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:31.634732 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:31.634770 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:31.635862 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002606 sec., 14581.734458940906 rows/sec., 2.36 MiB/sec.
2026.05.01 04:14:31.636001 [ 4 ] {e81c91e8-7a9e-42c3-8441-d7ba32953f1b} <Debug> TCPHandler: Processed in 0.003081117 sec.
2026.05.01 04:14:31.638297 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.638408 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:31.638453 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:31.638991 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.639039 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.639428 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 04:14:31.639666 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.639826 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.00145 sec., 95172.41379310345 rows/sec., 8.28 MiB/sec.
2026.05.01 04:14:31.639866 [ 4 ] {c9d45d81-b705-4c0b-9e8e-60d1e567bf59} <Debug> TCPHandler: Processed in 0.001622465 sec.
2026.05.01 04:14:31.639985 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.640093 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:31.640135 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:31.640537 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.640576 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.640878 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:14:31.641113 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.641247 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001183 sec., 34657.65004226543 rows/sec., 2.55 MiB/sec.
2026.05.01 04:14:31.641285 [ 4 ] {caa6a684-84aa-4c49-b630-3deb088f7cb2} <Debug> TCPHandler: Processed in 0.00135008 sec.
2026.05.01 04:14:31.641396 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.641491 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:31.641531 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:31.641940 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.641978 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.642291 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 04:14:31.642506 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.642639 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001166 sec., 90051.45797598628 rows/sec., 7.03 MiB/sec.
2026.05.01 04:14:31.642677 [ 4 ] {b65b5513-c891-4ba9-a997-4add0cc8bce6} <Debug> TCPHandler: Processed in 0.001329509 sec.
2026.05.01 04:14:31.642788 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.642884 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:31.642926 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:31.643321 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.643357 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.643685 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 04:14:31.643898 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.644034 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.01 04:14:31.644071 [ 4 ] {b06986a5-dad0-415a-8c69-3a36a39805da} <Debug> TCPHandler: Processed in 0.001331409 sec.
2026.05.01 04:14:31.644188 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.644282 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:31.644336 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Trace> 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
2026.05.01 04:14:31.645115 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.645152 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.645710 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 04:14:31.645942 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.646102 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001821 sec., 22515.101592531577 rows/sec., 40.35 MiB/sec.
2026.05.01 04:14:31.646167 [ 4 ] {d72d4363-9f5d-478e-88f3-9f5e24786ff0} <Debug> TCPHandler: Processed in 0.002027494 sec.
2026.05.01 04:14:31.646304 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:31.646399 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:31.646440 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:31.646777 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:31.646812 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:31.647135 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 04:14:31.647349 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:31.647485 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 04:14:31.647521 [ 4 ] {1578dd2b-1f73-46e9-9184-f71e1c1d48a9} <Debug> TCPHandler: Processed in 0.001266138 sec.
2026.05.01 04:14:33.974423 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:33.974647 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 04:14:33.974983 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:33.975021 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> 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_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 04:14:33.975267 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:33.975339 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:33.975481 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 04:14:33.975610 [ 323 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:33.975610 [ 335 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:33.975614 [ 308 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:33.975781 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:33.975809 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:33.975879 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:33.975899 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:33.975934 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:14:33.975974 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 04:14:33.977160 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> executeQuery: Read 38 rows, 7.89 KiB in 0.002607 sec., 14576.14115841964 rows/sec., 2.96 MiB/sec.
2026.05.01 04:14:33.977292 [ 4 ] {fc8f4aa6-8bc9-4cbf-9af5-1bd000e325e1} <Debug> TCPHandler: Processed in 0.002986815 sec.
2026.05.01 04:14:33.990819 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:33.990945 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:14:33.991010 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:14:33.991702 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.991762 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.992171 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 04:14:33.992396 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.992513 [ 95 ] {} <Debug> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.01 04:14:33.992539 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001637 sec., 1221.7470983506414 rows/sec., 99.62 KiB/sec.
2026.05.01 04:14:33.992561 [ 95 ] {} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.992582 [ 4 ] {0446cd40-25d1-496a-8589-489f1d342744} <Debug> TCPHandler: Processed in 0.001816719 sec.
2026.05.01 04:14:33.992591 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.992701 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:33.992703 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.01 04:14:33.992804 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:33.992845 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:33.992848 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:33.992887 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 18 rows starting from the beginning of the part
2026.05.01 04:14:33.992962 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.01 04:14:33.993015 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.01 04:14:33.993063 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part
2026.05.01 04:14:33.993111 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.01 04:14:33.993165 [ 200 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.01 04:14:33.994020 [ 187 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355209 sec., 29515.742590257294 rows/sec., 2.46 MiB/sec.
2026.05.01 04:14:33.994221 [ 190 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.01 04:14:33.994606 [ 190 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.994699 [ 190 ] {f5ff09b5-7d53-4f57-8c26-a68d6752b4fc::all_1_15_3} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.01 04:14:33.994799 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 04:14:33.994979 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.995029 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.995621 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 04:14:33.995906 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.996041 [ 95 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 04:14:33.996061 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Debug> executeQuery: Read 2406 rows, 181.77 KiB in 0.003274 sec., 734880.8796579108 rows/sec., 54.22 MiB/sec.
2026.05.01 04:14:33.996089 [ 95 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.996120 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.996145 [ 4 ] {8971bb0c-ec45-43d2-b825-a76a817aee79} <Debug> TCPHandler: Processed in 0.003491886 sec.
2026.05.01 04:14:33.996223 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.01 04:14:33.996306 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:33.996329 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:33.996337 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2619 rows starting from the beginning of the part
2026.05.01 04:14:33.996402 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:33.996435 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:33.996448 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 259 rows starting from the beginning of the part
2026.05.01 04:14:33.996484 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:33.996488 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:33.996541 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 138 rows starting from the beginning of the part
2026.05.01 04:14:33.996586 [ 201 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2406 rows starting from the beginning of the part
2026.05.01 04:14:33.997003 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.997046 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.997391 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:14:33.997628 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.997773 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Debug> executeQuery: Read 13 rows, 990.00 B in 0.00136 sec., 9558.823529411764 rows/sec., 710.88 KiB/sec.
2026.05.01 04:14:33.997813 [ 4 ] {509dd1a5-cce6-40b2-8c44-02f21481ab9a} <Debug> TCPHandler: Processed in 0.001542314 sec.
2026.05.01 04:14:33.997951 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:33.998045 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:14:33.998087 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:14:33.998535 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5534 rows, containing 5 columns (5 merged, 0 gathered) in 0.002362541 sec., 2342393.211377072 rows/sec., 186.13 MiB/sec.
2026.05.01 04:14:33.998913 [ 191 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 04:14:33.998917 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:33.998977 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:33.999326 [ 191 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.999356 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 04:14:33.999423 [ 191 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_66_13} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 04:14:33.999539 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.01 04:14:33.999596 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:33.999735 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001709 sec., 468695.14335868927 rows/sec., 27.07 MiB/sec.
2026.05.01 04:14:33.999778 [ 4 ] {e1048481-44b5-4dc1-a10d-f2399f0a1a9c} <Debug> TCPHandler: Processed in 0.00187907 sec.
2026.05.01 04:14:33.999903 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:34.000000 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:34.000041 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 04:14:34.000476 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.000519 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.000864 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 04:14:34.001147 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.001302 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00132 sec., 757.5757575757576 rows/sec., 53.27 KiB/sec.
2026.05.01 04:14:34.001347 [ 4 ] {f10479c6-d965-4ddc-b7b5-04e5caf08d44} <Debug> TCPHandler: Processed in 0.001494583 sec.
2026.05.01 04:14:34.001479 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:34.001588 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:34.001635 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:34.002706 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.002746 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.003103 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 04:14:34.003351 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.003477 [ 95 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 04:14:34.003489 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Debug> executeQuery: Read 1292 rows, 88.28 KiB in 0.001921 sec., 672566.3716814159 rows/sec., 44.88 MiB/sec.
2026.05.01 04:14:34.003518 [ 95 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.003541 [ 4 ] {de4454e0-7433-4bdf-bc0b-0c76962ee8a9} <Debug> TCPHandler: Processed in 0.002119956 sec.
2026.05.01 04:14:34.003543 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.003633 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.01 04:14:34.003675 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:34.003734 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:34.003766 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1403 rows starting from the beginning of the part
2026.05.01 04:14:34.003775 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:34.003821 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:34.003824 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:34.003878 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 143 rows starting from the beginning of the part
2026.05.01 04:14:34.003927 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:34.003965 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 105 rows starting from the beginning of the part
2026.05.01 04:14:34.004008 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1292 rows starting from the beginning of the part
2026.05.01 04:14:34.004692 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.004732 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.005185 [ 191 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001583414 sec., 1939480.135959389 rows/sec., 140.80 MiB/sec.
2026.05.01 04:14:34.005200 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 04:14:34.005397 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 04:14:34.005451 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.005617 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 04:14:34.005619 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Debug> executeQuery: Read 1539 rows, 95.97 KiB in 0.001862 sec., 826530.612244898 rows/sec., 50.33 MiB/sec.
2026.05.01 04:14:34.005660 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.005683 [ 4 ] {2d768c7e-6818-4a8f-a361-df7c58a3823d} <Debug> TCPHandler: Processed in 0.002057474 sec.
2026.05.01 04:14:34.005688 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.005736 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.005775 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.01 04:14:34.005827 [ 192 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_66_13} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 04:14:34.005872 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:34.005877 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:34.005908 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 04:14:34.005936 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 22382 rows starting from the beginning of the part
2026.05.01 04:14:34.005993 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:34.006005 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:34.006063 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 197 rows starting from the beginning of the part
2026.05.01 04:14:34.006068 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Trace> 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
2026.05.01 04:14:34.006110 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:34.006159 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:34.006205 [ 190 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1539 rows starting from the beginning of the part
2026.05.01 04:14:34.007117 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.007166 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.007862 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 04:14:34.008172 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.008370 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002397 sec., 4589.069670421361 rows/sec., 8.22 MiB/sec.
2026.05.01 04:14:34.008472 [ 4 ] {d0710fbb-b28c-4663-85c4-716354a23c63} <Debug> TCPHandler: Processed in 0.002660018 sec.
2026.05.01 04:14:34.008629 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:34.008736 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:34.008785 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:34.009180 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.009222 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.009790 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 04:14:34.010061 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.010200 [ 96 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 04:14:34.010218 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Debug> executeQuery: Read 28 rows, 1.94 KiB in 0.001503 sec., 18629.407850964737 rows/sec., 1.26 MiB/sec.
2026.05.01 04:14:34.010254 [ 96 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:34.010272 [ 4 ] {11923542-fa17-43c3-9b77-eb0747dedeca} <Debug> TCPHandler: Processed in 0.001702517 sec.
2026.05.01 04:14:34.010285 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:34.010382 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.01 04:14:34.010477 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:34.010502 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3036 rows starting from the beginning of the part
2026.05.01 04:14:34.010553 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:34.010594 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:34.010632 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:34.010669 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:34.010705 [ 198 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 28 rows starting from the beginning of the part
2026.05.01 04:14:34.011721 [ 192 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3304 rows, containing 4 columns (4 merged, 0 gathered) in 0.001372979 sec., 2406446.1291833306 rows/sec., 162.07 MiB/sec.
2026.05.01 04:14:34.011987 [ 192 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 04:14:34.012266 [ 192 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.012337 [ 192 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_66_13} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 04:14:34.012414 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.01 04:14:34.012480 [ 186 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24598 rows, containing 5 columns (5 merged, 0 gathered) in 0.006737266 sec., 3651035.894975796 rows/sec., 235.81 MiB/sec.
2026.05.01 04:14:34.012688 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 04:14:34.012963 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:34.013039 [ 189 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 04:14:34.013139 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.43 MiB.
2026.05.01 04:14:36.629059 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:36.629302 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:36.629661 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:36.629702 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> 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
2026.05.01 04:14:36.629952 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:36.630028 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:36.630168 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:36.630293 [ 308 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:36.630299 [ 323 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:36.630299 [ 335 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:36.630444 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:36.630472 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:36.630541 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:36.630560 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:36.630593 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:36.630629 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:36.631769 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002566 sec., 14809.04130943102 rows/sec., 2.40 MiB/sec.
2026.05.01 04:14:36.631880 [ 4 ] {f29fdea6-933c-4433-97b3-a3381069fd1f} <Debug> TCPHandler: Processed in 0.002946304 sec.
2026.05.01 04:14:36.633249 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:36.633358 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:36.633401 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:36.633899 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:36.633937 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:36.634289 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 04:14:36.634504 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:36.634649 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001322 sec., 42360.06051437216 rows/sec., 3.25 MiB/sec.
2026.05.01 04:14:36.634687 [ 4 ] {01e8b98c-e345-4a1b-959b-2c0eca63f156} <Debug> TCPHandler: Processed in 0.001488272 sec.
2026.05.01 04:14:36.634806 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:36.634904 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:36.634942 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:36.635356 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:36.635390 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:36.635680 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 04:14:36.635897 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:36.636022 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001139 sec., 56189.64003511852 rows/sec., 4.39 MiB/sec.
2026.05.01 04:14:36.636057 [ 4 ] {c43915ef-2b16-4ea4-907f-c21de85aa999} <Debug> TCPHandler: Processed in 0.001299248 sec.
2026.05.01 04:14:36.636174 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:36.636267 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:36.636309 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:36.636665 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:36.636697 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:36.637006 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 04:14:36.637206 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:36.637329 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Debug> executeQuery: Read 86 rows, 6.14 KiB in 0.001081 sec., 79555.96669750231 rows/sec., 5.54 MiB/sec.
2026.05.01 04:14:36.637363 [ 4 ] {ad3be0f9-bcfc-43f0-b93b-433369b4d072} <Debug> TCPHandler: Processed in 0.001236777 sec.
2026.05.01 04:14:36.637483 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:36.637575 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:36.637615 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:36.637931 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:36.637964 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:36.638258 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 04:14:36.638455 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:36.638577 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Debug> executeQuery: Read 32 rows, 2.20 KiB in 0.001021 sec., 31341.821743388835 rows/sec., 2.11 MiB/sec.
2026.05.01 04:14:36.638611 [ 4 ] {716e2859-2f4c-4552-9184-c7e29430f3bc} <Debug> TCPHandler: Processed in 0.001175465 sec.
2026.05.01 04:14:37.670219 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19682
2026.05.01 04:14:37.670902 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:37.670992 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:37.671701 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:14:37.672000 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:37.672192 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19682
2026.05.01 04:14:37.672190 [ 98 ] {} <Debug> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:14:37.672288 [ 98 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:37.672318 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:37.672495 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:14:37.672708 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:37.672771 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17314 rows starting from the beginning of the part
2026.05.01 04:14:37.672870 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part
2026.05.01 04:14:37.672937 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part
2026.05.01 04:14:37.673001 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part
2026.05.01 04:14:37.673057 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part
2026.05.01 04:14:37.673123 [ 196 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part
2026.05.01 04:14:37.676483 [ 186 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19682 rows, containing 4 columns (4 merged, 0 gathered) in 0.004078079 sec., 4826291.986987011 rows/sec., 69.04 MiB/sec.
2026.05.01 04:14:37.676898 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:14:37.677342 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:37.677493 [ 193 ] {c3bc6fc0-ab90-457c-a495-5c00fbce914e::all_1_41_8} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:14:37.677654 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.62 MiB.
2026.05.01 04:14:38.063548 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63266
2026.05.01 04:14:38.063686 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.063723 [ 348 ] {} <Debug> TCP-Session: 6d645306-84ee-47b5-ba32-c01813b3d13e Authenticating user 'default' from [fd00:1122:3344:101::e]:63266
2026.05.01 04:14:38.063754 [ 348 ] {} <Debug> TCP-Session: 6d645306-84ee-47b5-ba32-c01813b3d13e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.063773 [ 348 ] {} <Debug> TCP-Session: 6d645306-84ee-47b5-ba32-c01813b3d13e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064045 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53367
2026.05.01 04:14:38.064125 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41533
2026.05.01 04:14:38.064127 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48991
2026.05.01 04:14:38.064210 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37511
2026.05.01 04:14:38.064211 [ 348 ] {} <Trace> TCP-Session: 6d645306-84ee-47b5-ba32-c01813b3d13e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:38.064244 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54568
2026.05.01 04:14:38.064267 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.064289 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44892
2026.05.01 04:14:38.064324 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49370
2026.05.01 04:14:38.064340 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.064211 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43345
2026.05.01 04:14:38.064396 [ 353 ] {} <Debug> TCP-Session: 231cc086-7dc0-4f62-8f2b-e8fce03e9fb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:37511
2026.05.01 04:14:38.064183 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.064446 [ 353 ] {} <Debug> TCP-Session: 231cc086-7dc0-4f62-8f2b-e8fce03e9fb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064330 [ 351 ] {} <Debug> TCP-Session: 27eb3c4c-ded8-4114-a2c8-7cf9ee84543a Authenticating user 'default' from [fd00:1122:3344:101::e]:41533
2026.05.01 04:14:38.064461 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63266) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:14:38.064508 [ 351 ] {} <Debug> TCP-Session: 27eb3c4c-ded8-4114-a2c8-7cf9ee84543a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064464 [ 353 ] {} <Debug> TCP-Session: 231cc086-7dc0-4f62-8f2b-e8fce03e9fb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064537 [ 351 ] {} <Debug> TCP-Session: 27eb3c4c-ded8-4114-a2c8-7cf9ee84543a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064463 [ 349 ] {} <Debug> TCP-Session: 54e2d8c9-ae10-4f84-8b80-7a4f0a596da6 Authenticating user 'default' from [fd00:1122:3344:101::e]:53367
2026.05.01 04:14:38.064585 [ 349 ] {} <Debug> TCP-Session: 54e2d8c9-ae10-4f84-8b80-7a4f0a596da6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064601 [ 349 ] {} <Debug> TCP-Session: 54e2d8c9-ae10-4f84-8b80-7a4f0a596da6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064907 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.064944 [ 354 ] {} <Debug> TCP-Session: f33f12cb-8d6a-45da-b8fe-2075f307d906 Authenticating user 'default' from [fd00:1122:3344:101::e]:54568
2026.05.01 04:14:38.064962 [ 354 ] {} <Debug> TCP-Session: f33f12cb-8d6a-45da-b8fe-2075f307d906 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064975 [ 354 ] {} <Debug> TCP-Session: f33f12cb-8d6a-45da-b8fe-2075f307d906 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.064975 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:14:38.065027 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.065059 [ 355 ] {} <Debug> TCP-Session: 45cc7176-fb58-4f9b-87d5-8f891fc85790 Authenticating user 'default' from [fd00:1122:3344:101::e]:44892
2026.05.01 04:14:38.065075 [ 355 ] {} <Debug> TCP-Session: 45cc7176-fb58-4f9b-87d5-8f891fc85790 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065088 [ 355 ] {} <Debug> TCP-Session: 45cc7176-fb58-4f9b-87d5-8f891fc85790 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065161 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:38.065354 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.065401 [ 350 ] {} <Debug> TCP-Session: 057f9d14-b7d1-4387-aa82-ee310d9b2b2d Authenticating user 'default' from [fd00:1122:3344:101::e]:48991
2026.05.01 04:14:38.065427 [ 350 ] {} <Debug> TCP-Session: 057f9d14-b7d1-4387-aa82-ee310d9b2b2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065440 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.065446 [ 350 ] {} <Debug> TCP-Session: 057f9d14-b7d1-4387-aa82-ee310d9b2b2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065474 [ 356 ] {} <Debug> TCP-Session: d9bd87d7-e8b2-4140-8e5b-5cbf2f6dbd89 Authenticating user 'default' from [fd00:1122:3344:101::e]:49370
2026.05.01 04:14:38.065491 [ 356 ] {} <Debug> TCP-Session: d9bd87d7-e8b2-4140-8e5b-5cbf2f6dbd89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065503 [ 356 ] {} <Debug> TCP-Session: d9bd87d7-e8b2-4140-8e5b-5cbf2f6dbd89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065549 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.065580 [ 352 ] {} <Debug> TCP-Session: 8754ba54-0fee-4875-b0c6-e66ece77a4ac Authenticating user 'default' from [fd00:1122:3344:101::e]:43345
2026.05.01 04:14:38.065596 [ 352 ] {} <Debug> TCP-Session: 8754ba54-0fee-4875-b0c6-e66ece77a4ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065608 [ 352 ] {} <Debug> TCP-Session: 8754ba54-0fee-4875-b0c6-e66ece77a4ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.065679 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:14:38.066893 [ 335 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:14:38.066928 [ 335 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:14:38.066962 [ 335 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001169976 sec. (854.718 rows/sec., 33.39 KiB/sec.)
2026.05.01 04:14:38.066980 [ 335 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:14:38.068434 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004037 sec., 247.7086945751796 rows/sec., 9.68 KiB/sec.
2026.05.01 04:14:38.068621 [ 348 ] {7a6a06b1-beeb-46d0-82af-38e0e981794f} <Debug> TCPHandler: Processed in 0.0046268 sec.
2026.05.01 04:14:38.068727 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068747 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068766 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068780 [ 348 ] {} <Debug> TCP-Session: 6d645306-84ee-47b5-ba32-c01813b3d13e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068802 [ 349 ] {} <Debug> TCP-Session: 54e2d8c9-ae10-4f84-8b80-7a4f0a596da6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068821 [ 356 ] {} <Debug> TCP-Session: d9bd87d7-e8b2-4140-8e5b-5cbf2f6dbd89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068822 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068853 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068869 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068890 [ 352 ] {} <Debug> TCP-Session: 8754ba54-0fee-4875-b0c6-e66ece77a4ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068879 [ 350 ] {} <Debug> TCP-Session: 057f9d14-b7d1-4387-aa82-ee310d9b2b2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068915 [ 353 ] {} <Debug> TCP-Session: 231cc086-7dc0-4f62-8f2b-e8fce03e9fb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068837 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068804 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.068989 [ 355 ] {} <Debug> TCP-Session: 45cc7176-fb58-4f9b-87d5-8f891fc85790 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.068786 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.069014 [ 351 ] {} <Debug> TCP-Session: 27eb3c4c-ded8-4114-a2c8-7cf9ee84543a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.069050 [ 354 ] {} <Debug> TCP-Session: f33f12cb-8d6a-45da-b8fe-2075f307d906 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072135 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46324
2026.05.01 04:14:38.072193 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072216 [ 348 ] {} <Debug> TCP-Session: 9fdaec3e-7dc3-4df7-afab-1e121005cd05 Authenticating user 'default' from [fd00:1122:3344:101::e]:46324
2026.05.01 04:14:38.072234 [ 348 ] {} <Debug> TCP-Session: 9fdaec3e-7dc3-4df7-afab-1e121005cd05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072247 [ 348 ] {} <Debug> TCP-Session: 9fdaec3e-7dc3-4df7-afab-1e121005cd05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072441 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49879
2026.05.01 04:14:38.072450 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33056
2026.05.01 04:14:38.072478 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57204
2026.05.01 04:14:38.072482 [ 348 ] {} <Trace> TCP-Session: 9fdaec3e-7dc3-4df7-afab-1e121005cd05 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:38.072510 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56939
2026.05.01 04:14:38.072537 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072547 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072516 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51797
2026.05.01 04:14:38.072579 [ 352 ] {} <Debug> TCP-Session: f06257d8-4c6b-4458-b6aa-9e2ed108b205 Authenticating user 'default' from [fd00:1122:3344:101::e]:57204
2026.05.01 04:14:38.072570 [ 350 ] {} <Debug> TCP-Session: feb44812-a372-4924-90bf-a389be01dbdf Authenticating user 'default' from [fd00:1122:3344:101::e]:33056
2026.05.01 04:14:38.072583 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072605 [ 352 ] {} <Debug> TCP-Session: f06257d8-4c6b-4458-b6aa-9e2ed108b205 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072628 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072637 [ 355 ] {} <Debug> TCP-Session: a1d6662a-1593-429a-ab83-c1ff0debe57f Authenticating user 'default' from [fd00:1122:3344:101::e]:56939
2026.05.01 04:14:38.072637 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46324) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:14:38.072668 [ 355 ] {} <Debug> TCP-Session: a1d6662a-1593-429a-ab83-c1ff0debe57f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072657 [ 356 ] {} <Debug> TCP-Session: 390b3c33-c6d9-428d-afde-2bb4b2336880 Authenticating user 'default' from [fd00:1122:3344:101::e]:51797
2026.05.01 04:14:38.072690 [ 355 ] {} <Debug> TCP-Session: a1d6662a-1593-429a-ab83-c1ff0debe57f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072705 [ 356 ] {} <Debug> TCP-Session: 390b3c33-c6d9-428d-afde-2bb4b2336880 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072509 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072728 [ 356 ] {} <Debug> TCP-Session: 390b3c33-c6d9-428d-afde-2bb4b2336880 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072755 [ 349 ] {} <Debug> TCP-Session: 6b8a6ee2-ca75-4c89-9e34-c8c426dd1072 Authenticating user 'default' from [fd00:1122:3344:101::e]:49879
2026.05.01 04:14:38.072490 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62872
2026.05.01 04:14:38.072786 [ 349 ] {} <Debug> TCP-Session: 6b8a6ee2-ca75-4c89-9e34-c8c426dd1072 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072494 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46922
2026.05.01 04:14:38.072812 [ 349 ] {} <Debug> TCP-Session: 6b8a6ee2-ca75-4c89-9e34-c8c426dd1072 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072835 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:14:38.072849 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072880 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.072894 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:38.072899 [ 353 ] {} <Debug> TCP-Session: 4ba78d0c-9f0e-4e3a-812b-06faede4f05f Authenticating user 'default' from [fd00:1122:3344:101::e]:62872
2026.05.01 04:14:38.072913 [ 354 ] {} <Debug> TCP-Session: ffe22247-9d3c-4737-a73c-176eedc14a6f Authenticating user 'default' from [fd00:1122:3344:101::e]:46922
2026.05.01 04:14:38.072944 [ 353 ] {} <Debug> TCP-Session: 4ba78d0c-9f0e-4e3a-812b-06faede4f05f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072959 [ 354 ] {} <Debug> TCP-Session: ffe22247-9d3c-4737-a73c-176eedc14a6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072972 [ 353 ] {} <Debug> TCP-Session: 4ba78d0c-9f0e-4e3a-812b-06faede4f05f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072984 [ 354 ] {} <Debug> TCP-Session: ffe22247-9d3c-4737-a73c-176eedc14a6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072467 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63016
2026.05.01 04:14:38.072623 [ 350 ] {} <Debug> TCP-Session: feb44812-a372-4924-90bf-a389be01dbdf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.072641 [ 352 ] {} <Debug> TCP-Session: f06257d8-4c6b-4458-b6aa-9e2ed108b205 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.073059 [ 350 ] {} <Debug> TCP-Session: feb44812-a372-4924-90bf-a389be01dbdf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.073068 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.073095 [ 351 ] {} <Debug> TCP-Session: d253af35-41a3-4368-9965-614a16d2b7e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:63016
2026.05.01 04:14:38.073111 [ 351 ] {} <Debug> TCP-Session: d253af35-41a3-4368-9965-614a16d2b7e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.073123 [ 351 ] {} <Debug> TCP-Session: d253af35-41a3-4368-9965-614a16d2b7e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.073165 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:14:38.073996 [ 343 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:14:38.074040 [ 343 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:14:38.074073 [ 343 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000822818 sec. (1215.336 rows/sec., 47.47 KiB/sec.)
2026.05.01 04:14:38.074092 [ 343 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:14:38.075315 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002715 sec., 368.3241252302026 rows/sec., 14.39 KiB/sec.
2026.05.01 04:14:38.075461 [ 348 ] {e87fed72-6f7d-4f69-a4bc-5020264da4ae} <Debug> TCPHandler: Processed in 0.003033976 sec.
2026.05.01 04:14:38.075584 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075609 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075613 [ 348 ] {} <Debug> TCP-Session: 9fdaec3e-7dc3-4df7-afab-1e121005cd05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075627 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075645 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075660 [ 356 ] {} <Debug> TCP-Session: 390b3c33-c6d9-428d-afde-2bb4b2336880 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075683 [ 349 ] {} <Debug> TCP-Session: 6b8a6ee2-ca75-4c89-9e34-c8c426dd1072 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075705 [ 353 ] {} <Debug> TCP-Session: 4ba78d0c-9f0e-4e3a-812b-06faede4f05f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075706 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075726 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075767 [ 354 ] {} <Debug> TCP-Session: ffe22247-9d3c-4737-a73c-176eedc14a6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075781 [ 351 ] {} <Debug> TCP-Session: d253af35-41a3-4368-9965-614a16d2b7e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075679 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075660 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075832 [ 355 ] {} <Debug> TCP-Session: a1d6662a-1593-429a-ab83-c1ff0debe57f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075700 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.075854 [ 350 ] {} <Debug> TCP-Session: feb44812-a372-4924-90bf-a389be01dbdf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.075892 [ 352 ] {} <Debug> TCP-Session: f06257d8-4c6b-4458-b6aa-9e2ed108b205 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.238740 [ 348 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64498
2026.05.01 04:14:38.238853 [ 348 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.238882 [ 348 ] {} <Debug> TCP-Session: b8add6e6-308a-451f-8a6a-478e0605bdfa Authenticating user 'default' from [fd00:1122:3344:101::e]:64498
2026.05.01 04:14:38.238905 [ 348 ] {} <Debug> TCP-Session: b8add6e6-308a-451f-8a6a-478e0605bdfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.238918 [ 348 ] {} <Debug> TCP-Session: b8add6e6-308a-451f-8a6a-478e0605bdfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239095 [ 349 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65010
2026.05.01 04:14:38.239133 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54291
2026.05.01 04:14:38.239152 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47823
2026.05.01 04:14:38.239175 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47075
2026.05.01 04:14:38.239209 [ 348 ] {} <Trace> TCP-Session: b8add6e6-308a-451f-8a6a-478e0605bdfa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:38.239219 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33184
2026.05.01 04:14:38.239250 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239228 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34884
2026.05.01 04:14:38.239276 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239290 [ 350 ] {} <Debug> TCP-Session: ecb7605a-1569-44f2-b2ac-1dc3e642cc8b Authenticating user 'default' from [fd00:1122:3344:101::e]:54291
2026.05.01 04:14:38.239312 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239316 [ 352 ] {} <Debug> TCP-Session: 879ec27b-543c-40da-9360-0ba3e58fa3f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:47075
2026.05.01 04:14:38.239333 [ 350 ] {} <Debug> TCP-Session: ecb7605a-1569-44f2-b2ac-1dc3e642cc8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239346 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239356 [ 352 ] {} <Debug> TCP-Session: 879ec27b-543c-40da-9360-0ba3e58fa3f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239358 [ 350 ] {} <Debug> TCP-Session: ecb7605a-1569-44f2-b2ac-1dc3e642cc8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239374 [ 356 ] {} <Debug> TCP-Session: 4b31e221-478d-4cc5-934e-7221b530bdaa Authenticating user 'default' from [fd00:1122:3344:101::e]:34884
2026.05.01 04:14:38.239384 [ 352 ] {} <Debug> TCP-Session: 879ec27b-543c-40da-9360-0ba3e58fa3f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239402 [ 356 ] {} <Debug> TCP-Session: 4b31e221-478d-4cc5-934e-7221b530bdaa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239401 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64498) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 04:14:38.239420 [ 356 ] {} <Debug> TCP-Session: 4b31e221-478d-4cc5-934e-7221b530bdaa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239206 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33674
2026.05.01 04:14:38.239198 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48211
2026.05.01 04:14:38.239345 [ 355 ] {} <Debug> TCP-Session: d571be5e-05cd-4cb1-8c54-ef9a1337b95b Authenticating user 'default' from [fd00:1122:3344:101::e]:33184
2026.05.01 04:14:38.239532 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239277 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239552 [ 355 ] {} <Debug> TCP-Session: d571be5e-05cd-4cb1-8c54-ef9a1337b95b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239564 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239591 [ 355 ] {} <Debug> TCP-Session: d571be5e-05cd-4cb1-8c54-ef9a1337b95b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239589 [ 351 ] {} <Debug> TCP-Session: 88cae63a-052f-4e4a-b719-aa02888c217d Authenticating user 'default' from [fd00:1122:3344:101::e]:47823
2026.05.01 04:14:38.239620 [ 353 ] {} <Debug> TCP-Session: 2b57c2c7-4b0b-4035-8616-6f102bc25731 Authenticating user 'default' from [fd00:1122:3344:101::e]:48211
2026.05.01 04:14:38.239570 [ 354 ] {} <Debug> TCP-Session: f031e361-4aa6-406f-8508-b04226738d9a Authenticating user 'default' from [fd00:1122:3344:101::e]:33674
2026.05.01 04:14:38.239658 [ 351 ] {} <Debug> TCP-Session: 88cae63a-052f-4e4a-b719-aa02888c217d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239667 [ 353 ] {} <Debug> TCP-Session: 2b57c2c7-4b0b-4035-8616-6f102bc25731 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239680 [ 354 ] {} <Debug> TCP-Session: f031e361-4aa6-406f-8508-b04226738d9a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239684 [ 351 ] {} <Debug> TCP-Session: 88cae63a-052f-4e4a-b719-aa02888c217d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239688 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 04:14:38.239710 [ 354 ] {} <Debug> TCP-Session: f031e361-4aa6-406f-8508-b04226738d9a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239699 [ 353 ] {} <Debug> TCP-Session: 2b57c2c7-4b0b-4035-8616-6f102bc25731 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239215 [ 349 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 04:14:38.239773 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:38.239801 [ 349 ] {} <Debug> TCP-Session: 699e3e41-3e95-495f-a1e9-6e3c921a6e8c Authenticating user 'default' from [fd00:1122:3344:101::e]:65010
2026.05.01 04:14:38.239825 [ 349 ] {} <Debug> TCP-Session: 699e3e41-3e95-495f-a1e9-6e3c921a6e8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.239838 [ 349 ] {} <Debug> TCP-Session: 699e3e41-3e95-495f-a1e9-6e3c921a6e8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.240082 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Debug> oximeter.version (8149959d-e169-44e4-af9e-241c8642e12a) (SelectExecutor): Key condition: unknown
2026.05.01 04:14:38.241208 [ 296 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> AggregatingTransform: Aggregating
2026.05.01 04:14:38.241248 [ 296 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 04:14:38.241284 [ 296 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001094564 sec. (913.606 rows/sec., 35.69 KiB/sec.)
2026.05.01 04:14:38.241305 [ 296 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Trace> Aggregator: Merging aggregated data
2026.05.01 04:14:38.242393 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003053 sec., 327.54667540124467 rows/sec., 12.79 KiB/sec.
2026.05.01 04:14:38.242611 [ 348 ] {ce52e98f-fec4-41a1-833c-a1b9c4d7f781} <Debug> TCPHandler: Processed in 0.003531847 sec.
2026.05.01 04:14:38.242734 [ 348 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242772 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242776 [ 348 ] {} <Debug> TCP-Session: b8add6e6-308a-451f-8a6a-478e0605bdfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242799 [ 349 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242824 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242840 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242865 [ 349 ] {} <Debug> TCP-Session: 699e3e41-3e95-495f-a1e9-6e3c921a6e8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242885 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242909 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242934 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242947 [ 351 ] {} <Debug> TCP-Session: 88cae63a-052f-4e4a-b719-aa02888c217d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242964 [ 352 ] {} <Debug> TCP-Session: 879ec27b-543c-40da-9360-0ba3e58fa3f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242983 [ 353 ] {} <Debug> TCP-Session: 2b57c2c7-4b0b-4035-8616-6f102bc25731 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242908 [ 355 ] {} <Debug> TCP-Session: d571be5e-05cd-4cb1-8c54-ef9a1337b95b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242864 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 04:14:38.242821 [ 356 ] {} <Debug> TCP-Session: 4b31e221-478d-4cc5-934e-7221b530bdaa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.243069 [ 354 ] {} <Debug> TCP-Session: f031e361-4aa6-406f-8508-b04226738d9a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.242889 [ 350 ] {} <Debug> TCP-Session: ecb7605a-1569-44f2-b2ac-1dc3e642cc8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 04:14:38.808643 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.01 04:14:38.829416 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:38.829489 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:38.836065 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:14:38.836891 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:38.837226 [ 94 ] {} <Debug> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:14:38.837264 [ 94 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:38.837283 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.37 GiB.
2026.05.01 04:14:38.837414 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:14:38.841548 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:38.842109 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.01 04:14:38.843316 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part
2026.05.01 04:14:38.848190 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part
2026.05.01 04:14:38.852856 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.01 04:14:38.857735 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
2026.05.01 04:14:38.863375 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.01 04:14:38.867365 [ 196 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
2026.05.01 04:14:38.928441 [ 186 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.091086544 sec., 3392.378132164066 rows/sec., 17.54 MiB/sec.
2026.05.01 04:14:38.931358 [ 194 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:14:38.933696 [ 194 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:38.933814 [ 194 ] {d9480cd1-ad0b-4fc9-8d72-c2347ece4748::all_1_41_8} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:14:38.936345 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 04:14:40.217708 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 1086
2026.05.01 04:14:40.220595 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:40.220651 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:40.221944 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 04:14:40.222231 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:40.222389 [ 93 ] {} <Debug> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 04:14:40.222462 [ 93 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:40.222487 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:40.222624 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1086
2026.05.01 04:14:40.222622 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 04:14:40.223250 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:40.223410 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 906 rows starting from the beginning of the part
2026.05.01 04:14:40.223784 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 32 rows starting from the beginning of the part
2026.05.01 04:14:40.224161 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 42 rows starting from the beginning of the part
2026.05.01 04:14:40.224560 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.05.01 04:14:40.224916 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 32 rows starting from the beginning of the part
2026.05.01 04:14:40.225259 [ 186 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 50 rows starting from the beginning of the part
2026.05.01 04:14:40.233217 [ 197 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1086 rows, containing 72 columns (72 merged, 0 gathered) in 0.010663851 sec., 101839.38241447671 rows/sec., 86.97 MiB/sec.
2026.05.01 04:14:40.234739 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 04:14:40.235298 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:40.235375 [ 188 ] {7b37d954-3a61-411e-86a1-f7c2fe8541b7::all_1_31_6} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 04:14:40.235667 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.53 MiB.
2026.05.01 04:14:41.000399 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 303.37 MiB, peak 316.52 MiB, free memory in arenas 0.00 B, will set to 304.42 MiB (RSS), difference: 1.04 MiB
2026.05.01 04:14:41.632948 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.633186 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:41.633508 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:41.633541 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> 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
2026.05.01 04:14:41.633756 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:41.633821 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:41.633956 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:14:41.634049 [ 302 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:41.634084 [ 347 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:41.634084 [ 320 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:41.634238 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:41.634264 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:41.634333 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:41.634352 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:41.634385 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:41.634424 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:14:41.635622 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002534 sec., 14996.05367008682 rows/sec., 2.43 MiB/sec.
2026.05.01 04:14:41.635722 [ 4 ] {35aa8fdf-f9d8-4253-a64e-5dcd1753085b} <Debug> TCPHandler: Processed in 0.002904153 sec.
2026.05.01 04:14:41.638014 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.638137 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:41.638186 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:41.638922 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.638969 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.639359 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 04:14:41.639596 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.639744 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001642 sec., 84043.84896467722 rows/sec., 7.31 MiB/sec.
2026.05.01 04:14:41.639781 [ 4 ] {33164e75-51a7-4c60-9b94-36e7171b6848} <Debug> TCPHandler: Processed in 0.00182489 sec.
2026.05.01 04:14:41.639898 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.639991 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:41.640029 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:41.640452 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.640487 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.640766 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:14:41.640963 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.641087 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001114 sec., 36804.30879712747 rows/sec., 2.70 MiB/sec.
2026.05.01 04:14:41.641123 [ 4 ] {dd30dad8-b859-42ab-a9d2-528761fbc2e4} <Debug> TCPHandler: Processed in 0.001272468 sec.
2026.05.01 04:14:41.641241 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.641335 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:41.641373 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:41.641807 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.641842 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.642128 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 04:14:41.642330 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.642454 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001136 sec., 92429.57746478873 rows/sec., 7.22 MiB/sec.
2026.05.01 04:14:41.642489 [ 4 ] {912a170e-232b-4d10-94ad-aa72394afa0d} <Debug> TCPHandler: Processed in 0.001295199 sec.
2026.05.01 04:14:41.642604 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.642696 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:41.642737 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:41.643156 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.643190 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.643498 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 04:14:41.643694 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.643819 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec.
2026.05.01 04:14:41.643855 [ 4 ] {1b9dd566-3cf3-4ed1-b511-4d3f9f089d21} <Debug> TCPHandler: Processed in 0.001298008 sec.
2026.05.01 04:14:41.643970 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.644062 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:41.644114 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Trace> 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
2026.05.01 04:14:41.644890 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.644925 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.645478 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 04:14:41.645691 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.645824 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001779 sec., 23046.65542439573 rows/sec., 41.30 MiB/sec.
2026.05.01 04:14:41.645876 [ 4 ] {d5817495-3769-4956-a78e-546fc8d90703} <Debug> TCPHandler: Processed in 0.001952702 sec.
2026.05.01 04:14:41.646006 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:41.646099 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:41.646138 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:41.646475 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:41.646510 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:41.646801 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 04:14:41.647006 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:41.647132 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec.
2026.05.01 04:14:41.647167 [ 4 ] {1dce9a47-cd3e-4ac0-a059-a7d0f8a58248} <Debug> TCPHandler: Processed in 0.001208926 sec.
2026.05.01 04:14:45.021914 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:14:45.021988 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:14:45.172320 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20194
2026.05.01 04:14:45.172839 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:45.172887 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:45.173392 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:14:45.173623 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:45.173755 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20194
2026.05.01 04:14:45.572320 [ 82 ] {} <Debug> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 04:14:45.572387 [ 82 ] {} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:45.572409 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:45.572534 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.01 04:14:45.572671 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:45.572707 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
2026.05.01 04:14:45.572776 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.01 04:14:45.572827 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.01 04:14:45.572878 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.01 04:14:45.572925 [ 195 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.01 04:14:45.573662 [ 197 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001180476 sec., 5082.695455053724 rows/sec., 377.23 KiB/sec.
2026.05.01 04:14:45.573850 [ 187 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 04:14:45.574258 [ 187 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:45.574341 [ 187 ] {dfce9deb-4398-438d-8555-9ddf7130cbd9::all_1_9_2} <Trace> oximeter.fields_u64 (dfce9deb-4398-438d-8555-9ddf7130cbd9) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 04:14:45.574441 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 04:14:46.342219 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.01 04:14:46.358901 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:46.358964 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:46.364265 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 04:14:46.364979 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:46.367839 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.01 04:14:46.632557 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:46.632797 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:46.633155 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:46.633194 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> 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
2026.05.01 04:14:46.633433 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:46.633499 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:46.633635 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:46.633727 [ 302 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:46.633764 [ 347 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:46.633773 [ 343 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:46.633919 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:46.633945 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:46.634011 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:46.634030 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:46.634063 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:46.634105 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:46.635130 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002433 sec., 15618.577887381834 rows/sec., 2.53 MiB/sec.
2026.05.01 04:14:46.635229 [ 4 ] {8bd5c6a5-670f-4102-aab1-6f743bcb1776} <Debug> TCPHandler: Processed in 0.00279976 sec.
2026.05.01 04:14:46.636955 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:46.637064 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:46.637106 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:46.637582 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:46.637617 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:46.637956 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 04:14:46.638164 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:46.638304 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001271 sec., 44059.79543666405 rows/sec., 3.38 MiB/sec.
2026.05.01 04:14:46.638341 [ 4 ] {a88ab99b-6cf3-40d6-937e-995aeb832b2b} <Debug> TCPHandler: Processed in 0.001436381 sec.
2026.05.01 04:14:46.638460 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:46.638552 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:46.638589 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:46.639012 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:46.639045 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:46.639339 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 04:14:46.639542 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:46.639665 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001131 sec., 56587.09106984969 rows/sec., 4.42 MiB/sec.
2026.05.01 04:14:46.639701 [ 4 ] {f5ac1f2d-3f14-4f5a-969d-b0b02ce6274f} <Debug> TCPHandler: Processed in 0.001288148 sec.
2026.05.01 04:14:46.639817 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:46.639910 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:46.639951 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:46.640356 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:46.640389 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:46.640707 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 04:14:46.640911 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:46.641036 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.01 04:14:46.641071 [ 4 ] {3e4f2f66-afdc-4159-979b-7bf989a1ad01} <Debug> TCPHandler: Processed in 0.001301138 sec.
2026.05.01 04:14:46.641185 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:46.641277 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:46.641316 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:46.641643 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:46.641676 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:46.641968 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 04:14:46.642171 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:46.642294 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001036 sec., 57915.057915057914 rows/sec., 3.90 MiB/sec.
2026.05.01 04:14:46.642328 [ 4 ] {2ab2b0f1-de07-4aaf-9049-6464723bcd5b} <Debug> TCPHandler: Processed in 0.001190576 sec.
2026.05.01 04:14:50.223037 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1110
2026.05.01 04:14:50.225517 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:50.225576 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:50.226803 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 04:14:50.227080 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:50.227451 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1110
2026.05.01 04:14:51.634479 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.634731 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 04:14:51.635119 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:51.635164 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 04:14:51.635438 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:51.635516 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:51.635668 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 04:14:51.635787 [ 343 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:51.635807 [ 315 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:51.635807 [ 347 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:51.635950 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:51.635979 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:51.636047 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:51.636067 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:51.636100 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:14:51.636138 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 04:14:51.637403 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.00278 sec., 13669.06474820144 rows/sec., 2.22 MiB/sec.
2026.05.01 04:14:51.637527 [ 4 ] {2f3904d3-2299-4150-bb59-425aa00e8cd0} <Debug> TCPHandler: Processed in 0.003181609 sec.
2026.05.01 04:14:51.640797 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.640952 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.641013 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 04:14:51.641720 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.641771 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.642127 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:14:51.642366 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Trace> oximeter.fields_i16 (df206bd0-4a44-4f30-96fd-7d4089434147): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.642518 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001609 sec., 14916.096954630206 rows/sec., 1.24 MiB/sec.
2026.05.01 04:14:51.642557 [ 4 ] {da848553-deb8-4747-97a5-15d21cc24c29} <Debug> TCPHandler: Processed in 0.00183512 sec.
2026.05.01 04:14:51.642686 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.642781 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 04:14:51.642822 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 04:14:51.643229 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.643265 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.643546 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 04:14:51.643761 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Trace> oximeter.fields_ipaddr (f5ff09b5-7d53-4f57-8c26-a68d6752b4fc): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.643897 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Debug> executeQuery: Read 14 rows, 1.14 KiB in 0.001133 sec., 12356.57546337158 rows/sec., 1007.59 KiB/sec.
2026.05.01 04:14:51.643936 [ 4 ] {61790bdd-740f-4f85-a4b1-294b4d992839} <Debug> TCPHandler: Processed in 0.001297008 sec.
2026.05.01 04:14:51.644058 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.644151 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:51.644191 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:51.644744 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.644780 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.645125 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 04:14:51.645351 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.645482 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Debug> executeQuery: Read 265 rows, 24.27 KiB in 0.001347 sec., 196733.4818114328 rows/sec., 17.60 MiB/sec.
2026.05.01 04:14:51.645520 [ 4 ] {3d3b84ee-adfa-4a83-9ed0-8f9d48db2a2d} <Debug> TCPHandler: Processed in 0.001509622 sec.
2026.05.01 04:14:51.645652 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.645747 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.645791 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:14:51.646204 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.646241 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.646537 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:14:51.646769 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.646896 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Debug> executeQuery: Read 67 rows, 5.02 KiB in 0.001167 sec., 57412.167952013704 rows/sec., 4.20 MiB/sec.
2026.05.01 04:14:51.646934 [ 4 ] {be0d81f5-3eb3-4b04-935f-edfeb81de7d1} <Debug> TCPHandler: Processed in 0.001329919 sec.
2026.05.01 04:14:51.647061 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.647155 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.647194 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 04:14:51.647592 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.647629 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.647916 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 04:14:51.648152 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Trace> oximeter.fields_u32 (2f06b607-7050-4c4a-9896-3e10ff40bc75): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.648283 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001147 sec., 20924.149956408022 rows/sec., 1.74 MiB/sec.
2026.05.01 04:14:51.648322 [ 4 ] {bd4c1901-f19a-44e8-a0eb-508f1cf73fc9} <Debug> TCPHandler: Processed in 0.001309398 sec.
2026.05.01 04:14:51.648451 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.648545 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.648583 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 04:14:51.648976 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.649011 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.649303 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 04:14:51.649517 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Trace> oximeter.fields_u8 (81a8fb57-24ab-46b0-b6f8-bff58315f354): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.649647 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001119 sec., 10723.860589812333 rows/sec., 837.80 KiB/sec.
2026.05.01 04:14:51.649686 [ 4 ] {2cfdec7e-587d-4dac-8682-e577d2315583} <Debug> TCPHandler: Processed in 0.001293008 sec.
2026.05.01 04:14:51.649802 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.649896 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:51.649934 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:51.650398 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.650435 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.650749 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 04:14:51.650985 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.651116 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Debug> executeQuery: Read 155 rows, 12.80 KiB in 0.001238 sec., 125201.93861066236 rows/sec., 10.10 MiB/sec.
2026.05.01 04:14:51.651155 [ 4 ] {1ba5b66c-c255-4bab-ad78-cc155150ef94} <Debug> TCPHandler: Processed in 0.001399561 sec.
2026.05.01 04:14:51.651272 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.651368 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.651411 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:51.651833 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.651870 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.652204 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 04:14:51.652424 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.652559 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Debug> executeQuery: Read 203 rows, 14.89 KiB in 0.001209 sec., 167907.36145574856 rows/sec., 12.03 MiB/sec.
2026.05.01 04:14:51.652598 [ 4 ] {b68fb0ab-2c08-4127-b4e6-ea81baa190c6} <Debug> TCPHandler: Processed in 0.00137279 sec.
2026.05.01 04:14:51.652728 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.652823 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.652877 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Trace> 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
2026.05.01 04:14:51.653734 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.653771 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.654351 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 04:14:51.654580 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.654719 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.001914 sec., 21421.10762800418 rows/sec., 38.39 MiB/sec.
2026.05.01 04:14:51.654773 [ 4 ] {12e13329-61df-45ca-8dfc-3cf9c004b3a7} <Debug> TCPHandler: Processed in 0.002092975 sec.
2026.05.01 04:14:51.654896 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:51.654991 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:51.655033 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:51.655385 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:51.655422 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:51.655726 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 04:14:51.655941 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:51.656070 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.01 04:14:51.656107 [ 4 ] {d32c99a7-7a90-42fb-a3f9-d85a1e36d93c} <Debug> TCPHandler: Processed in 0.001259937 sec.
2026.05.01 04:14:52.673879 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20642
2026.05.01 04:14:52.674384 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:52.674436 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:52.674953 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:14:52.675185 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:52.675337 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20642
2026.05.01 04:14:53.867943 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.01 04:14:53.884104 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:53.884153 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:53.890342 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 04:14:53.891058 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:53.893801 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.01 04:14:56.632374 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:56.632717 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:14:56.633085 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:14:56.633119 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> 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
2026.05.01 04:14:56.633330 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:14:56.633398 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:14:56.633536 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 04:14:56.633675 [ 315 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:14:56.633682 [ 343 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:14:56.633675 [ 347 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:14:56.633881 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:14:56.633911 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:14:56.633981 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:14:56.634001 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:14:56.634035 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:56.634073 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', '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'))"
2026.05.01 04:14:56.635497 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002914 sec., 13040.494166094715 rows/sec., 2.11 MiB/sec.
2026.05.01 04:14:56.635637 [ 4 ] {b51ff202-783c-4ef9-9b9f-a00e4fb047c7} <Debug> TCPHandler: Processed in 0.003420154 sec.
2026.05.01 04:14:56.637327 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:56.637436 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:14:56.637480 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:14:56.637999 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.638035 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.638431 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 04:14:56.638646 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.638794 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00139 sec., 40287.76978417266 rows/sec., 3.09 MiB/sec.
2026.05.01 04:14:56.638803 [ 67 ] {} <Debug> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 04:14:56.638834 [ 4 ] {3c8add68-c648-4f34-ba76-fbc5764f894f} <Debug> TCPHandler: Processed in 0.001557044 sec.
2026.05.01 04:14:56.638855 [ 67 ] {} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.638886 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.638975 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:56.638984 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.01 04:14:56.639078 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:14:56.639118 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:56.639120 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:14:56.639155 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2619 rows starting from the beginning of the part
2026.05.01 04:14:56.639225 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:56.639275 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 138 rows starting from the beginning of the part
2026.05.01 04:14:56.639318 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:56.639358 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 265 rows starting from the beginning of the part
2026.05.01 04:14:56.639402 [ 195 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 56 rows starting from the beginning of the part
2026.05.01 04:14:56.639592 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.639633 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.639979 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 04:14:56.640210 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.640329 [ 67 ] {} <Debug> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 04:14:56.640342 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001286 sec., 49766.71850699844 rows/sec., 3.88 MiB/sec.
2026.05.01 04:14:56.640365 [ 67 ] {} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.640387 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.640389 [ 4 ] {29f588c0-dde4-4c06-9572-d2446018dd34} <Debug> TCPHandler: Processed in 0.001462371 sec.
2026.05.01 04:14:56.640523 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.01 04:14:56.640538 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:56.640661 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:14:56.640673 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:56.640710 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:14:56.640718 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1403 rows starting from the beginning of the part
2026.05.01 04:14:56.640798 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:56.640832 [ 198 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3190 rows, containing 5 columns (5 merged, 0 gathered) in 0.001885801 sec., 1691588.8792083575 rows/sec., 136.82 MiB/sec.
2026.05.01 04:14:56.640846 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 105 rows starting from the beginning of the part
2026.05.01 04:14:56.640901 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:56.640941 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 155 rows starting from the beginning of the part
2026.05.01 04:14:56.640980 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 64 rows starting from the beginning of the part
2026.05.01 04:14:56.641172 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.641205 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 04:14:56.641214 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.641665 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.641753 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 04:14:56.641779 [ 190 ] {989a6bac-7e18-4607-a7c6-99e00a382832::all_1_71_14} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 04:14:56.641882 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.01 04:14:56.641987 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.642090 [ 187 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1855 rows, containing 5 columns (5 merged, 0 gathered) in 0.001629465 sec., 1138410.4598748668 rows/sec., 84.72 MiB/sec.
2026.05.01 04:14:56.642109 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 04:14:56.642128 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001486 sec., 107671.60161507403 rows/sec., 7.50 MiB/sec.
2026.05.01 04:14:56.642193 [ 4 ] {4fcb5404-c144-4ba3-87b5-383a65be81f4} <Debug> TCPHandler: Processed in 0.001702857 sec.
2026.05.01 04:14:56.642199 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.642228 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.642307 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.01 04:14:56.642310 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:14:56.642356 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 04:14:56.642419 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:56.642428 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:14:56.642450 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 24598 rows starting from the beginning of the part
2026.05.01 04:14:56.642477 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:14:56.642510 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 86 rows starting from the beginning of the part
2026.05.01 04:14:56.642559 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:56.642599 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.642601 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:56.642650 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 203 rows starting from the beginning of the part
2026.05.01 04:14:56.642674 [ 190 ] {e7d5b767-12f4-4d5b-a152-896b5d6fa32b::all_1_71_14} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 04:14:56.642689 [ 198 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
2026.05.01 04:14:56.642741 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.01 04:14:56.642830 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.642871 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.643222 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 04:14:56.643426 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.643536 [ 67 ] {} <Debug> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 04:14:56.643556 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec.
2026.05.01 04:14:56.643565 [ 67 ] {} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:14:56.643594 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:14:56.643597 [ 4 ] {d8496c30-c1fe-4fd9-ae7e-4246d3f72552} <Debug> TCPHandler: Processed in 0.001335079 sec.
2026.05.01 04:14:56.643670 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.01 04:14:56.643758 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:14:56.643782 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3304 rows starting from the beginning of the part
2026.05.01 04:14:56.643824 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 32 rows starting from the beginning of the part
2026.05.01 04:14:56.643859 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:56.643891 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:56.643926 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:56.643960 [ 187 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
2026.05.01 04:14:56.645398 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3576 rows, containing 4 columns (4 merged, 0 gathered) in 0.001755958 sec., 2036495.1781306842 rows/sec., 137.16 MiB/sec.
2026.05.01 04:14:56.645864 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 04:14:56.646120 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.646190 [ 201 ] {6c1656fd-f5cd-461f-a21d-422689e2cc2a::all_1_71_14} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 04:14:56.646268 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.01 04:14:56.654519 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25367 rows, containing 5 columns (5 merged, 0 gathered) in 0.012248015 sec., 2071111.114739817 rows/sec., 134.12 MiB/sec.
2026.05.01 04:14:56.654886 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 04:14:56.655136 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:14:56.655215 [ 187 ] {626ad9be-9709-47df-a55c-4470a4c01b40::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 04:14:56.655276 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 04:14:57.000198 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 305.50 MiB, peak 316.52 MiB, free memory in arenas 0.00 B, will set to 308.48 MiB (RSS), difference: 2.98 MiB
2026.05.01 04:15:00.022037 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 04:15:00.022139 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 04:15:00.175459 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21154
2026.05.01 04:15:00.175984 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:00.176035 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:00.176513 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:15:00.176753 [ 244 ] {} <Trace> system.asynchronous_metric_log (c3bc6fc0-ab90-457c-a495-5c00fbce914e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:00.176901 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21154
2026.05.01 04:15:00.227662 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 1142
2026.05.01 04:15:00.230109 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:00.230159 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:00.231406 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 04:15:00.231692 [ 242 ] {} <Trace> system.query_log (7b37d954-3a61-411e-86a1-f7c2fe8541b7): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:00.232087 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1142
2026.05.01 04:15:01.393911 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.01 04:15:01.413508 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.413576 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.420780 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 04:15:01.421739 [ 243 ] {} <Trace> system.metric_log (d9480cd1-ad0b-4fc9-8d72-c2347ece4748): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.425380 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.01 04:15:01.634302 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.634544 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) 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)
2026.05.01 04:15:01.634909 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 04:15:01.634950 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> 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
2026.05.01 04:15:01.635183 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 04:15:01.635257 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 04:15:01.635416 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 04:15:01.635544 [ 343 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 04:15:01.635550 [ 315 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 04:15:01.635550 [ 347 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 04:15:01.635709 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 04:15:01.635739 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 04:15:01.635813 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 04:15:01.635836 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> oximeter.timeseries_schema (7997585f-97cd-42be-b94d-a07198f2b204) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 04:15:01.635872 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:15:01.635916 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.05.01 04:15:01.637199 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> executeQuery: Read 38 rows, 6.31 KiB in 0.002753 sec., 13803.123864874684 rows/sec., 2.24 MiB/sec.
2026.05.01 04:15:01.637340 [ 4 ] {26b3f950-97f2-4f36-b0c7-6ad15ca04b15} <Debug> TCPHandler: Processed in 0.003188349 sec.
2026.05.01 04:15:01.639949 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.640071 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 04:15:01.640124 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 04:15:01.640802 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.640857 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.641341 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 04:15:01.641636 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Trace> oximeter.fields_string (989a6bac-7e18-4607-a7c6-99e00a382832): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.641801 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Debug> executeQuery: Read 138 rows, 12.30 KiB in 0.001764 sec., 78231.2925170068 rows/sec., 6.81 MiB/sec.
2026.05.01 04:15:01.641852 [ 4 ] {3350af79-951e-4f62-b159-209eb7ee5f32} <Debug> TCPHandler: Processed in 0.001966492 sec.
2026.05.01 04:15:01.642013 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.642119 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 04:15:01.642163 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 04:15:01.642664 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.642705 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.643108 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:15:01.643443 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.643596 [ 60 ] {} <Debug> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:15:01.643623 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Debug> executeQuery: Read 41 rows, 3.08 KiB in 0.001525 sec., 26885.245901639344 rows/sec., 1.97 MiB/sec.
2026.05.01 04:15:01.643657 [ 60 ] {} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.643683 [ 4 ] {820dd1bf-a2ee-4ff1-8770-89d44f15eb07} <Debug> TCPHandler: Processed in 0.001731968 sec.
2026.05.01 04:15:01.643686 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.643838 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:15:01.643855 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.643979 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 04:15:01.644004 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:15:01.644023 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 04:15:01.644055 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 82 rows starting from the beginning of the part
2026.05.01 04:15:01.644141 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.644200 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 13 rows starting from the beginning of the part
2026.05.01 04:15:01.644279 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.644362 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 67 rows starting from the beginning of the part
2026.05.01 04:15:01.644425 [ 198 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.644521 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.644566 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.644937 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 04:15:01.645208 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Trace> oximeter.fields_uuid (e7d5b767-12f4-4d5b-a152-896b5d6fa32b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.645390 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Debug> executeQuery: Read 105 rows, 8.40 KiB in 0.001428 sec., 73529.41176470589 rows/sec., 5.74 MiB/sec.
2026.05.01 04:15:01.645442 [ 4 ] {444bd018-4099-4e22-95c0-eaa02d820755} <Debug> TCPHandler: Processed in 0.001648306 sec.
2026.05.01 04:15:01.645501 [ 200 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 285 rows, containing 5 columns (5 merged, 0 gathered) in 0.001726807 sec., 165044.5012094577 rows/sec., 12.71 MiB/sec.
2026.05.01 04:15:01.645598 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.645685 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:15:01.645708 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 04:15:01.645755 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 04:15:01.646051 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.646141 [ 201 ] {bc092a64-0a15-4b01-b972-5dbe13f50dfa::all_1_41_8} <Trace> oximeter.fields_u16 (bc092a64-0a15-4b01-b972-5dbe13f50dfa) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:15:01.646229 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.646252 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 04:15:01.646268 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.646631 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 04:15:01.646877 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Trace> oximeter.measurements_cumulativeu64 (626ad9be-9709-47df-a55c-4470a4c01b40): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.647026 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001338 sec., 119581.46487294469 rows/sec., 8.33 MiB/sec.
2026.05.01 04:15:01.647068 [ 4 ] {897cb574-a398-47e4-8ae8-dac7cdef0561} <Debug> TCPHandler: Processed in 0.001524513 sec.
2026.05.01 04:15:01.647215 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.647325 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 04:15:01.647386 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Trace> 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
2026.05.01 04:15:01.648305 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.648351 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.648961 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 04:15:01.649227 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.649358 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 04:15:01.649380 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Debug> executeQuery: Read 41 rows, 75.23 KiB in 0.002079 sec., 19721.01972101972 rows/sec., 35.34 MiB/sec.
2026.05.01 04:15:01.649413 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.649443 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.649460 [ 4 ] {fa3c3c4f-79db-42b4-9ad1-30e8e0d76258} <Debug> TCPHandler: Processed in 0.00230096 sec.
2026.05.01 04:15:01.649536 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.01 04:15:01.649630 [ 4 ] {} <Trace> TCP-Session: bca16ad3-d0c7-4edf-8ae3-7f9f62e2d90d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 04:15:01.649740 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:58407) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 04:15:01.649785 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 04:15:01.649808 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 04:15:01.649885 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1191 rows starting from the beginning of the part
2026.05.01 04:15:01.650044 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.650188 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 04:15:01.650220 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 11 rows starting from the beginning of the part
2026.05.01 04:15:01.650230 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 13.36 GiB.
2026.05.01 04:15:01.650410 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.650597 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.650611 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 04:15:01.650770 [ 198 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part
2026.05.01 04:15:01.650870 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Trace> oximeter.measurements_u64 (6c1656fd-f5cd-461f-a21d-422689e2cc2a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.651022 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001302 sec., 46082.949308755764 rows/sec., 3.11 MiB/sec.
2026.05.01 04:15:01.651064 [ 4 ] {4e2436a7-0018-419c-96d2-0892b864d8fb} <Debug> TCPHandler: Processed in 0.001489842 sec.
2026.05.01 04:15:01.659090 [ 200 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1366 rows, containing 19 columns (19 merged, 0 gathered) in 0.009591878 sec., 142412.1532821831 rows/sec., 255.20 MiB/sec.
2026.05.01 04:15:01.661014 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 04:15:01.661434 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 04:15:01.661519 [ 189 ] {77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (77fb52eb-7acb-4c8c-9cf9-3bbc57e0f3ea) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 04:15:01.661697 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.45 MiB.
2026.05.01 04:15:02.000291 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 309.57 MiB, peak 320.97 MiB, free memory in arenas 0.00 B, will set to 312.02 MiB (RSS), difference: 2.46 MiB