[ May 26 18:01:11 Enabled. ] [ May 26 18:01:11 Rereading configuration. ] [ May 26 18:01:12 Rereading configuration. ] [ May 26 18:01:13 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 26 18:01:13 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 2026.05.26 18:01:14.627257 [ 1 ] {} Application: Will watch for the process with pid 25899 2026.05.26 18:01:14.627720 [ 1 ] {} Application: Forked a child process to watch 2026.05.26 18:01:14.847746 [ 1 ] {} Application: Starting ClickHouse 23.8.7.1 (revision: 54477, git hash: 4cff21013def54268b86ec094cc295e07b1fd07d, build id: ), PID 25899 2026.05.26 18:01:14.848999 [ 1 ] {} Application: starting up 2026.05.26 18:01:14.849153 [ 1 ] {} Application: OS name: SunOS, version: 5.11, architecture: i86pc 2026.05.26 18:01:14.944802 [ 1 ] {} Application: Available RAM: 127.81 GiB; physical cores: 48; logical cores: 48. 2026.05.26 18:01:14.975226 [ 1 ] {} Application: rlimit on number of file descriptors is 65536 2026.05.26 18:01:14.975291 [ 1 ] {} Application: Initializing DateLUT. 2026.05.26 18:01:14.975308 [ 1 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.26 18:01:14.975384 [ 1 ] {} Context: Setting up /data/tmp/ to store temporary data in it 2026.05.26 18:01:14.975819 [ 1 ] {} Application: Initializing interserver credentials. 2026.05.26 18:01:14.978978 [ 1 ] {} SensitiveDataMaskerConfigRead: 1 query masking rules loaded. 2026.05.26 18:01:14.980714 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.26 18:01:14.981566 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.26 18:01:14.982382 [ 1 ] {} Application: Setting max_server_memory_usage was set to 115.03 GiB (127.81 GiB available * 0.90 max_server_memory_usage_to_ram_ratio) 2026.05.26 18:01:14.982407 [ 1 ] {} Application: Setting merges_mutations_memory_usage_soft_limit was set to 63.90 GiB (127.81 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio) 2026.05.26 18:01:14.982419 [ 1 ] {} Application: Merges and mutations memory limit is set to 63.90 GiB 2026.05.26 18:01:14.983091 [ 1 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.26 18:01:14.985133 [ 1 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.26 18:01:14.991389 [ 1 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.26 18:01:14.992145 [ 1 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.26 18:01:14.993970 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.26 18:01:14.994548 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.26 18:01:14.995204 [ 1 ] {} ConfigReloader: Loading config '/opt/oxide/clickhouse/config.xml' Processing configuration file '/opt/oxide/clickhouse/config.xml'. Saved preprocessed configuration to '/data/preprocessed_configs/config.xml'. 2026.05.26 18:01:14.995740 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performing update on configuration 2026.05.26 18:01:15.000617 [ 1 ] {} ConfigReloader: Loaded config '/opt/oxide/clickhouse/config.xml', performed update on configuration 2026.05.26 18:01:15.000842 [ 1 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /opt/oxide/clickhouse/config.xml 2026.05.26 18:01:15.002939 [ 1 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.26 18:01:15.003434 [ 1 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.26 18:01:15.003792 [ 1 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.26 18:01:15.004107 [ 1 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.26 18:01:15.005033 [ 1 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.26 18:01:15.005061 [ 1 ] {} Application: Loading metadata from /data/ 2026.05.26 18:01:15.005135 [ 152 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:01:15.005214 [ 152 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:01:15.012086 [ 1 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.26 18:01:15.012122 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000159792 sec 2026.05.26 18:01:15.012143 [ 1 ] {} ReferentialDeps: No tables 2026.05.26 18:01:15.012155 [ 1 ] {} LoadingDeps: No tables 2026.05.26 18:01:15.012848 [ 1 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.26 18:01:15.013504 [ 1 ] {} SystemLog: Creating system.query_log from query_log 2026.05.26 18:01:15.023121 [ 1 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.26 18:01:15.023175 [ 1 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.26 18:01:15.023189 [ 1 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.26 18:01:15.023200 [ 1 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.26 18:01:15.023243 [ 1 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.26 18:01:15.023258 [ 1 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.26 18:01:15.025197 [ 1 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.26 18:01:15.025238 [ 1 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.26 18:01:15.025264 [ 1 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.26 18:01:15.025400 [ 1 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.26 18:01:15.025437 [ 1 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.26 18:01:15.025460 [ 1 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.26 18:01:15.025472 [ 1 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.26 18:01:15.025483 [ 1 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.26 18:01:15.025518 [ 1 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.26 18:01:15.025531 [ 1 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.26 18:01:15.048379 [ 1 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.26 18:01:15.049045 [ 1 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.26 18:01:15.049082 [ 1 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.6281e-05 sec 2026.05.26 18:01:15.049095 [ 1 ] {} ReferentialDeps: No tables 2026.05.26 18:01:15.049105 [ 1 ] {} LoadingDeps: No tables 2026.05.26 18:01:15.049136 [ 1 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.26 18:01:15.049318 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /data/user_defined/ 2026.05.26 18:01:15.049358 [ 1 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.26 18:01:15.049370 [ 1 ] {} Application: Loaded metadata. 2026.05.26 18:01:15.049381 [ 1 ] {} Application: Query Profiler and TraceCollector are disabled because they require PHDR cache to be created (otherwise the function 'dl_iterate_phdr' is not lock free and not async-signal safe). 2026.05.26 18:01:15.049402 [ 1 ] {} Application: TaskStats is not implemented for this OS. IO accounting will be disabled. 2026.05.26 18:01:15.067814 [ 1 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.26 18:01:15.068041 [ 1 ] {} AsynchronousMetrics: MemoryTracking: was 24.85 MiB, peak 24.85 MiB, free memory in arenas 0.00 B, will set to 117.20 MiB (RSS), difference: 92.35 MiB 2026.05.26 18:01:15.069468 [ 1 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 1.473e-05 sec. 2026.05.26 18:01:15.069871 [ 1 ] {} Application: Listening for http://[fd00:1122:3344:101::e]:8123 2026.05.26 18:01:15.069939 [ 1 ] {} Application: Listening for native protocol (tcp): [fd00:1122:3344:101::e]:9000 2026.05.26 18:01:15.069955 [ 1 ] {} Application: Ready for connections. 2026.05.26 18:01:15.883644 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:58145 2026.05.26 18:01:15.884011 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.884095 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Authenticating user 'default' from [fd00:1122:3344:101::d]:58145 2026.05.26 18:01:15.884134 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.884164 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.884317 [ 3 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.26 18:01:15.884363 [ 3 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:15.884396 [ 3 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:15.884971 [ 4 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:64595 2026.05.26 18:01:15.886231 [ 253 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:62603 2026.05.26 18:01:15.886238 [ 5 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:33692 2026.05.26 18:01:15.886256 [ 4 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.886382 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Authenticating user 'default' from [fd00:1122:3344:101::d]:64595 2026.05.26 18:01:15.886400 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.886417 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.886485 [ 255 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:53636 2026.05.26 18:01:15.886843 [ 257 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:35875 2026.05.26 18:01:15.886861 [ 256 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:56963 2026.05.26 18:01:15.887242 [ 258 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:46453 2026.05.26 18:01:15.887352 [ 253 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.887425 [ 253 ] {} TCP-Session: 10ad6838-9846-41ad-983c-2d83e0c518df Authenticating user 'default' from [fd00:1122:3344:101::d]:62603 2026.05.26 18:01:15.887462 [ 253 ] {} TCP-Session: 10ad6838-9846-41ad-983c-2d83e0c518df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887470 [ 259 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::d]:46420 2026.05.26 18:01:15.887507 [ 253 ] {} TCP-Session: 10ad6838-9846-41ad-983c-2d83e0c518df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887558 [ 5 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.887594 [ 257 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.887643 [ 5 ] {} TCP-Session: fe0a0005-b67f-4671-8a4a-495412ed53dc Authenticating user 'default' from [fd00:1122:3344:101::d]:33692 2026.05.26 18:01:15.887601 [ 258 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.887670 [ 257 ] {} TCP-Session: ac198564-18be-4acf-be1f-36aa2873dbd4 Authenticating user 'default' from [fd00:1122:3344:101::d]:35875 2026.05.26 18:01:15.887681 [ 5 ] {} TCP-Session: fe0a0005-b67f-4671-8a4a-495412ed53dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887712 [ 258 ] {} TCP-Session: 0c32b50e-8b22-4449-a238-ce04df4cd7ff Authenticating user 'default' from [fd00:1122:3344:101::d]:46453 2026.05.26 18:01:15.887719 [ 257 ] {} TCP-Session: ac198564-18be-4acf-be1f-36aa2873dbd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887746 [ 5 ] {} TCP-Session: fe0a0005-b67f-4671-8a4a-495412ed53dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887757 [ 258 ] {} TCP-Session: 0c32b50e-8b22-4449-a238-ce04df4cd7ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887772 [ 257 ] {} TCP-Session: ac198564-18be-4acf-be1f-36aa2873dbd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.887801 [ 258 ] {} TCP-Session: 0c32b50e-8b22-4449-a238-ce04df4cd7ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.888874 [ 255 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.888942 [ 255 ] {} TCP-Session: 996dd081-9586-4675-a737-71c43ecf16e3 Authenticating user 'default' from [fd00:1122:3344:101::d]:53636 2026.05.26 18:01:15.888976 [ 256 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.888996 [ 255 ] {} TCP-Session: 996dd081-9586-4675-a737-71c43ecf16e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.889059 [ 256 ] {} TCP-Session: 77c2ffb9-e47e-4f5e-b35a-eb1f61fe2085 Authenticating user 'default' from [fd00:1122:3344:101::d]:56963 2026.05.26 18:01:15.889063 [ 255 ] {} TCP-Session: 996dd081-9586-4675-a737-71c43ecf16e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.889118 [ 256 ] {} TCP-Session: 77c2ffb9-e47e-4f5e-b35a-eb1f61fe2085 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.889145 [ 256 ] {} TCP-Session: 77c2ffb9-e47e-4f5e-b35a-eb1f61fe2085 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.889737 [ 259 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.889792 [ 259 ] {} TCP-Session: 6df6139b-a72b-40bc-a5f7-7cf996257a77 Authenticating user 'default' from [fd00:1122:3344:101::d]:46420 2026.05.26 18:01:15.889826 [ 259 ] {} TCP-Session: 6df6139b-a72b-40bc-a5f7-7cf996257a77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.889855 [ 259 ] {} TCP-Session: 6df6139b-a72b-40bc-a5f7-7cf996257a77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.890735 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.892383 [ 3 ] {4f3c2d68-8cea-41f7-a4c2-dc4b65ed0bd6} executeQuery: (from [fd00:1122:3344:101::d]:58145) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:01:15.903258 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49121 2026.05.26 18:01:15.904089 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.904168 [ 260 ] {} TCP-Session: 5fafc95c-1805-482b-9a6b-ee6cf8901080 Authenticating user 'default' from [fd00:1122:3344:101::e]:49121 2026.05.26 18:01:15.904202 [ 260 ] {} TCP-Session: 5fafc95c-1805-482b-9a6b-ee6cf8901080 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.904224 [ 260 ] {} TCP-Session: 5fafc95c-1805-482b-9a6b-ee6cf8901080 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.904293 [ 260 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.26 18:01:15.904326 [ 260 ] {} 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 2026.05.26 18:01:15.904360 [ 260 ] {} 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 2026.05.26 18:01:15.904995 [ 261 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49236 2026.05.26 18:01:15.905772 [ 262 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39314 2026.05.26 18:01:15.906821 [ 260 ] {} TCP-Session: 5fafc95c-1805-482b-9a6b-ee6cf8901080 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.907493 [ 263 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48744 2026.05.26 18:01:15.909250 [ 264 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34417 2026.05.26 18:01:15.911040 [ 265 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45141 2026.05.26 18:01:15.912219 [ 260 ] {b11e96bd-b8bf-4b7f-9719-ffe502741080} executeQuery: (from [fd00:1122:3344:101::e]:49121) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:01:15.912805 [ 262 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.912858 [ 262 ] {} TCP-Session: 22f57a7f-f0c4-4482-9b2f-1d2fec40ba1e Authenticating user 'default' from [fd00:1122:3344:101::e]:39314 2026.05.26 18:01:15.912903 [ 262 ] {} TCP-Session: 22f57a7f-f0c4-4482-9b2f-1d2fec40ba1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.912920 [ 262 ] {} TCP-Session: 22f57a7f-f0c4-4482-9b2f-1d2fec40ba1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.915518 [ 266 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57973 2026.05.26 18:01:15.916344 [ 264 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.916400 [ 264 ] {} TCP-Session: 32207a05-362a-46e4-a60f-476166aea4db Authenticating user 'default' from [fd00:1122:3344:101::e]:34417 2026.05.26 18:01:15.916421 [ 264 ] {} TCP-Session: 32207a05-362a-46e4-a60f-476166aea4db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.916449 [ 264 ] {} TCP-Session: 32207a05-362a-46e4-a60f-476166aea4db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.917234 [ 266 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.917280 [ 266 ] {} TCP-Session: 5e5c6baa-adf7-455f-bb1a-eaebfbc2c8cd Authenticating user 'default' from [fd00:1122:3344:101::e]:57973 2026.05.26 18:01:15.917316 [ 266 ] {} TCP-Session: 5e5c6baa-adf7-455f-bb1a-eaebfbc2c8cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.917331 [ 266 ] {} TCP-Session: 5e5c6baa-adf7-455f-bb1a-eaebfbc2c8cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.918140 [ 267 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48613 2026.05.26 18:01:15.919958 [ 268 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60771 2026.05.26 18:01:15.928607 [ 265 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.928668 [ 265 ] {} TCP-Session: 52ff7a8e-5c65-4a13-aded-f96339c4c9c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:45141 2026.05.26 18:01:15.928696 [ 265 ] {} TCP-Session: 52ff7a8e-5c65-4a13-aded-f96339c4c9c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.928781 [ 265 ] {} TCP-Session: 52ff7a8e-5c65-4a13-aded-f96339c4c9c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.929610 [ 268 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.929688 [ 268 ] {} TCP-Session: a151530a-4d20-4291-88c7-8e7726297f58 Authenticating user 'default' from [fd00:1122:3344:101::e]:60771 2026.05.26 18:01:15.929695 [ 260 ] {b11e96bd-b8bf-4b7f-9719-ffe502741080} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:01:15.929721 [ 267 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.929743 [ 268 ] {} TCP-Session: a151530a-4d20-4291-88c7-8e7726297f58 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.929813 [ 267 ] {} TCP-Session: 926db8b8-57e6-4aef-8557-81e54564bc97 Authenticating user 'default' from [fd00:1122:3344:101::e]:48613 2026.05.26 18:01:15.929806 [ 261 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.929863 [ 267 ] {} TCP-Session: 926db8b8-57e6-4aef-8557-81e54564bc97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.929910 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49236 2026.05.26 18:01:15.929919 [ 267 ] {} TCP-Session: 926db8b8-57e6-4aef-8557-81e54564bc97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.929845 [ 268 ] {} TCP-Session: a151530a-4d20-4291-88c7-8e7726297f58 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.929993 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.930040 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.934086 [ 260 ] {b11e96bd-b8bf-4b7f-9719-ffe502741080} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:15.936651 [ 263 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:15.936726 [ 263 ] {} TCP-Session: 2ff043f5-fefc-486a-8d0c-f38deafa22f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48744 2026.05.26 18:01:15.936752 [ 263 ] {} TCP-Session: 2ff043f5-fefc-486a-8d0c-f38deafa22f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.936768 [ 263 ] {} TCP-Session: 2ff043f5-fefc-486a-8d0c-f38deafa22f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:15.938790 [ 269 ] {b11e96bd-b8bf-4b7f-9719-ffe502741080} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:01:15.940930 [ 260 ] {b11e96bd-b8bf-4b7f-9719-ffe502741080} TCPHandler: Processed in 0.03437446 sec. 2026.05.26 18:01:15.972291 [ 3 ] {4f3c2d68-8cea-41f7-a4c2-dc4b65ed0bd6} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:58145) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.26 18:01:15.973572 [ 3 ] {4f3c2d68-8cea-41f7-a4c2-dc4b65ed0bd6} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.26 18:01:15.973736 [ 3 ] {4f3c2d68-8cea-41f7-a4c2-dc4b65ed0bd6} TCPHandler: Processed in 0.086125514 sec. 2026.05.26 18:01:15.974252 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.974544 [ 4 ] {aad6f539-7da5-4b22-95af-7d7ae84c02e3} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:01:15.975138 [ 4 ] {aad6f539-7da5-4b22-95af-7d7ae84c02e3} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.1) (from [fd00:1122:3344:101::d]:64595) (in query: SELECT MAX(value) AS max_version FROM oximeter.version;), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.26 18:01:15.975330 [ 4 ] {aad6f539-7da5-4b22-95af-7d7ae84c02e3} TCPHandler: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::Exception::Exception, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&) @ 0x000000000a3bf3d7 in /opt/oxide/clickhouse/clickhouse 3. DB::DatabaseCatalog::getDatabase(std::__cxx11::basic_string, std::allocator > const&) const @ 0x00000000147a31b1 in /opt/oxide/clickhouse/clickhouse 4. DB::Context::resolveStorageID(DB::StorageID, DB::Context::StorageNamespace) const @ 0x00000000147595dd in /opt/oxide/clickhouse/clickhouse 5. DB::JoinedTables::getLeftTableStorage() @ 0x00000000148e1deb in /opt/oxide/clickhouse/clickhouse 6. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, std::optional, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&, std::shared_ptr const&, std::shared_ptr) @ 0x000000001485c461 in /opt/oxide/clickhouse/clickhouse 7. DB::InterpreterSelectQuery::InterpreterSelectQuery(std::shared_ptr const&, std::shared_ptr const&, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x000000001485acc6 in /opt/oxide/clickhouse/clickhouse 8. DB::InterpreterSelectWithUnionQuery::buildCurrentChildInterpreter(std::shared_ptr const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a9aa6 in /opt/oxide/clickhouse/clickhouse 9. DB::InterpreterSelectWithUnionQuery::InterpreterSelectWithUnionQuery(std::shared_ptr const&, std::shared_ptr, DB::SelectQueryOptions const&, std::vector, std::allocator >, std::allocator, std::allocator > > > const&) @ 0x00000000148a87e3 in /opt/oxide/clickhouse/clickhouse 10. std::__detail::_MakeUniq::__single_object std::make_unique&, std::shared_ptr&, DB::SelectQueryOptions const&>(std::shared_ptr&, std::shared_ptr&, DB::SelectQueryOptions const&) @ 0x0000000014833167 in /opt/oxide/clickhouse/clickhouse 11. DB::InterpreterFactory::get(std::shared_ptr&, std::shared_ptr, DB::SelectQueryOptions const&) @ 0x0000000014832635 in /opt/oxide/clickhouse/clickhouse 12. DB::executeQueryImpl(char const*, char const*, std::shared_ptr, bool, DB::QueryProcessingStage::Enum, DB::ReadBuffer*) @ 0x0000000014a54e56 in /opt/oxide/clickhouse/clickhouse 13. DB::executeQuery(std::__cxx11::basic_string, std::allocator > const&, std::shared_ptr, bool, DB::QueryProcessingStage::Enum) @ 0x0000000014a51986 in /opt/oxide/clickhouse/clickhouse 14. DB::TCPHandler::runImpl() @ 0x00000000153f0d4a in /opt/oxide/clickhouse/clickhouse 15. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 16. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 17. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 18. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 19. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 20. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 2026.05.26 18:01:15.975454 [ 4 ] {aad6f539-7da5-4b22-95af-7d7ae84c02e3} TCPHandler: Processed in 0.001414754 sec. 2026.05.26 18:01:15.975941 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.977195 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} executeQuery: (from [fd00:1122:3344:101::d]:58145) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.26 18:01:15.977311 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.26 18:01:15.978021 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.26 18:01:15.978124 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} TablesLoader: Parsed metadata of 0 tables in 1 databases in 0.000152473 sec 2026.05.26 18:01:15.978145 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} ReferentialDeps: No tables 2026.05.26 18:01:15.978160 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} LoadingDeps: No tables 2026.05.26 18:01:15.978190 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} DatabaseAtomic (oximeter): Starting up tables. 2026.05.26 18:01:15.978286 [ 3 ] {2b749c51-d436-4c36-934e-43d77e8c051e} TCPHandler: Processed in 0.002550432 sec. 2026.05.26 18:01:15.978482 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.978697 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} executeQuery: (from [fd00:1122:3344:101::d]:58145) /* 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) 2026.05.26 18:01:15.978781 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.26 18:01:15.983908 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.26 18:01:15.985343 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79): Loading data parts 2026.05.26 18:01:15.985832 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79): There are no data parts 2026.05.26 18:01:15.988553 [ 3 ] {b876cff1-29e4-4146-9c28-9115c5de1985} TCPHandler: Processed in 0.010140561 sec. 2026.05.26 18:01:15.988849 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:15.989964 [ 3 ] {6cc85e7f-5e72-4144-b421-ec6a1d5ea7be} executeQuery: (from [fd00:1122:3344:101::d]:58145) /* 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) 2026.05.26 18:01:15.990104 [ 3 ] {6cc85e7f-5e72-4144-b421-ec6a1d5ea7be} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.26 18:01:15.999231 [ 3 ] {6cc85e7f-5e72-4144-b421-ec6a1d5ea7be} oximeter.measurements_bool (8b81dfb0-03a5-42fb-bc84-144c99f9e2a0): Loading data parts 2026.05.26 18:01:15.999519 [ 3 ] {6cc85e7f-5e72-4144-b421-ec6a1d5ea7be} oximeter.measurements_bool (8b81dfb0-03a5-42fb-bc84-144c99f9e2a0): There are no data parts 2026.05.26 18:01:16.000261 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 123.55 MiB, peak 123.55 MiB, free memory in arenas 0.00 B, will set to 133.74 MiB (RSS), difference: 10.19 MiB 2026.05.26 18:01:16.000466 [ 3 ] {6cc85e7f-5e72-4144-b421-ec6a1d5ea7be} TCPHandler: Processed in 0.011687526 sec. 2026.05.26 18:01:16.000681 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.000969 [ 3 ] {1cd97b02-af9e-454e-a3bb-c0fcfbb9efcb} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.001057 [ 3 ] {1cd97b02-af9e-454e-a3bb-c0fcfbb9efcb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.26 18:01:16.002526 [ 3 ] {1cd97b02-af9e-454e-a3bb-c0fcfbb9efcb} oximeter.measurements_i8 (ee05be18-4cef-4d18-bd4f-91f0231a5f9c): Loading data parts 2026.05.26 18:01:16.002744 [ 3 ] {1cd97b02-af9e-454e-a3bb-c0fcfbb9efcb} oximeter.measurements_i8 (ee05be18-4cef-4d18-bd4f-91f0231a5f9c): There are no data parts 2026.05.26 18:01:16.003714 [ 3 ] {1cd97b02-af9e-454e-a3bb-c0fcfbb9efcb} TCPHandler: Processed in 0.003105232 sec. 2026.05.26 18:01:16.003931 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.004173 [ 3 ] {c302c9e7-3794-4aa9-b2fd-44e089d11cd7} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.004256 [ 3 ] {c302c9e7-3794-4aa9-b2fd-44e089d11cd7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.26 18:01:16.005597 [ 3 ] {c302c9e7-3794-4aa9-b2fd-44e089d11cd7} oximeter.measurements_u8 (3956d139-ad91-4829-a595-391d90a0ee05): Loading data parts 2026.05.26 18:01:16.005788 [ 3 ] {c302c9e7-3794-4aa9-b2fd-44e089d11cd7} oximeter.measurements_u8 (3956d139-ad91-4829-a595-391d90a0ee05): There are no data parts 2026.05.26 18:01:16.006420 [ 3 ] {c302c9e7-3794-4aa9-b2fd-44e089d11cd7} TCPHandler: Processed in 0.002565823 sec. 2026.05.26 18:01:16.006653 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.006932 [ 3 ] {dc51f6e9-56fd-4cf3-84cc-bfe08dd27d97} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.007014 [ 3 ] {dc51f6e9-56fd-4cf3-84cc-bfe08dd27d97} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.26 18:01:16.008320 [ 3 ] {dc51f6e9-56fd-4cf3-84cc-bfe08dd27d97} oximeter.measurements_i16 (84067144-2874-4fc5-8641-7f94d15335a6): Loading data parts 2026.05.26 18:01:16.008509 [ 3 ] {dc51f6e9-56fd-4cf3-84cc-bfe08dd27d97} oximeter.measurements_i16 (84067144-2874-4fc5-8641-7f94d15335a6): There are no data parts 2026.05.26 18:01:16.009158 [ 3 ] {dc51f6e9-56fd-4cf3-84cc-bfe08dd27d97} TCPHandler: Processed in 0.002603324 sec. 2026.05.26 18:01:16.009373 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.009621 [ 3 ] {15fed6af-e825-4238-b349-caf4fad7c0a2} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.009709 [ 3 ] {15fed6af-e825-4238-b349-caf4fad7c0a2} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.26 18:01:16.010960 [ 3 ] {15fed6af-e825-4238-b349-caf4fad7c0a2} oximeter.measurements_u16 (aa051376-9a03-48f3-91e2-f34ef889e525): Loading data parts 2026.05.26 18:01:16.011157 [ 3 ] {15fed6af-e825-4238-b349-caf4fad7c0a2} oximeter.measurements_u16 (aa051376-9a03-48f3-91e2-f34ef889e525): There are no data parts 2026.05.26 18:01:16.011831 [ 3 ] {15fed6af-e825-4238-b349-caf4fad7c0a2} TCPHandler: Processed in 0.002533573 sec. 2026.05.26 18:01:16.012040 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.012322 [ 3 ] {4500c9b8-2022-42a4-aa7f-ca81ad9f0d16} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.012410 [ 3 ] {4500c9b8-2022-42a4-aa7f-ca81ad9f0d16} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.26 18:01:16.013711 [ 3 ] {4500c9b8-2022-42a4-aa7f-ca81ad9f0d16} oximeter.measurements_i32 (3b1ec8ca-3db4-4c2d-b831-a71f29acce2c): Loading data parts 2026.05.26 18:01:16.013893 [ 3 ] {4500c9b8-2022-42a4-aa7f-ca81ad9f0d16} oximeter.measurements_i32 (3b1ec8ca-3db4-4c2d-b831-a71f29acce2c): There are no data parts 2026.05.26 18:01:16.014548 [ 3 ] {4500c9b8-2022-42a4-aa7f-ca81ad9f0d16} TCPHandler: Processed in 0.002587704 sec. 2026.05.26 18:01:16.014788 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.015019 [ 3 ] {176abd42-c00e-4bb3-a981-09017ae19460} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.015096 [ 3 ] {176abd42-c00e-4bb3-a981-09017ae19460} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.26 18:01:16.016326 [ 3 ] {176abd42-c00e-4bb3-a981-09017ae19460} oximeter.measurements_u32 (4d3ca52f-ae73-4c4a-8ec1-6245a320ab0f): Loading data parts 2026.05.26 18:01:16.016532 [ 3 ] {176abd42-c00e-4bb3-a981-09017ae19460} oximeter.measurements_u32 (4d3ca52f-ae73-4c4a-8ec1-6245a320ab0f): There are no data parts 2026.05.26 18:01:16.017151 [ 3 ] {176abd42-c00e-4bb3-a981-09017ae19460} TCPHandler: Processed in 0.002439281 sec. 2026.05.26 18:01:16.017356 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.017607 [ 3 ] {69f01f27-005e-40ec-9a8e-f41f7c0baa0f} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.017673 [ 3 ] {69f01f27-005e-40ec-9a8e-f41f7c0baa0f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.26 18:01:16.018951 [ 3 ] {69f01f27-005e-40ec-9a8e-f41f7c0baa0f} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Loading data parts 2026.05.26 18:01:16.019216 [ 3 ] {69f01f27-005e-40ec-9a8e-f41f7c0baa0f} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): There are no data parts 2026.05.26 18:01:16.019854 [ 3 ] {69f01f27-005e-40ec-9a8e-f41f7c0baa0f} TCPHandler: Processed in 0.002568904 sec. 2026.05.26 18:01:16.020097 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.020345 [ 3 ] {c509c07f-a38d-4f50-a9ae-352f52cfc53d} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.020431 [ 3 ] {c509c07f-a38d-4f50-a9ae-352f52cfc53d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.26 18:01:16.021757 [ 3 ] {c509c07f-a38d-4f50-a9ae-352f52cfc53d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Loading data parts 2026.05.26 18:01:16.021998 [ 3 ] {c509c07f-a38d-4f50-a9ae-352f52cfc53d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): There are no data parts 2026.05.26 18:01:16.022688 [ 3 ] {c509c07f-a38d-4f50-a9ae-352f52cfc53d} TCPHandler: Processed in 0.002668025 sec. 2026.05.26 18:01:16.022967 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.023241 [ 3 ] {f3f96d4b-51dc-431c-8566-12bbf7644a10} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.023310 [ 3 ] {f3f96d4b-51dc-431c-8566-12bbf7644a10} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.26 18:01:16.024640 [ 3 ] {f3f96d4b-51dc-431c-8566-12bbf7644a10} oximeter.measurements_f32 (230f5fb3-8290-470a-aad6-899e7d27dd52): Loading data parts 2026.05.26 18:01:16.024825 [ 3 ] {f3f96d4b-51dc-431c-8566-12bbf7644a10} oximeter.measurements_f32 (230f5fb3-8290-470a-aad6-899e7d27dd52): There are no data parts 2026.05.26 18:01:16.025455 [ 3 ] {f3f96d4b-51dc-431c-8566-12bbf7644a10} TCPHandler: Processed in 0.002563623 sec. 2026.05.26 18:01:16.025696 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.025947 [ 3 ] {72b62402-e5d2-4fc4-9d00-06b93cb693c7} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.026026 [ 3 ] {72b62402-e5d2-4fc4-9d00-06b93cb693c7} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.26 18:01:16.027299 [ 3 ] {72b62402-e5d2-4fc4-9d00-06b93cb693c7} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Loading data parts 2026.05.26 18:01:16.027502 [ 3 ] {72b62402-e5d2-4fc4-9d00-06b93cb693c7} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): There are no data parts 2026.05.26 18:01:16.028108 [ 3 ] {72b62402-e5d2-4fc4-9d00-06b93cb693c7} TCPHandler: Processed in 0.002491812 sec. 2026.05.26 18:01:16.028313 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.028584 [ 3 ] {bd10e712-ac09-4085-ada1-d16173e0a4fb} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.028661 [ 3 ] {bd10e712-ac09-4085-ada1-d16173e0a4fb} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.26 18:01:16.029945 [ 3 ] {bd10e712-ac09-4085-ada1-d16173e0a4fb} oximeter.measurements_string (2d692f14-82ed-4891-aa3e-a0750d831aca): Loading data parts 2026.05.26 18:01:16.030113 [ 3 ] {bd10e712-ac09-4085-ada1-d16173e0a4fb} oximeter.measurements_string (2d692f14-82ed-4891-aa3e-a0750d831aca): There are no data parts 2026.05.26 18:01:16.030856 [ 3 ] {bd10e712-ac09-4085-ada1-d16173e0a4fb} TCPHandler: Processed in 0.002606924 sec. 2026.05.26 18:01:16.031344 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.031710 [ 3 ] {f66d61fa-b9f0-46c6-93fb-6b53ae7d4777} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.031827 [ 3 ] {f66d61fa-b9f0-46c6-93fb-6b53ae7d4777} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.26 18:01:16.033631 [ 3 ] {f66d61fa-b9f0-46c6-93fb-6b53ae7d4777} oximeter.measurements_bytes (76e12862-8687-4f76-bdc5-d531bd221729): Loading data parts 2026.05.26 18:01:16.033868 [ 3 ] {f66d61fa-b9f0-46c6-93fb-6b53ae7d4777} oximeter.measurements_bytes (76e12862-8687-4f76-bdc5-d531bd221729): There are no data parts 2026.05.26 18:01:16.034608 [ 3 ] {f66d61fa-b9f0-46c6-93fb-6b53ae7d4777} TCPHandler: Processed in 0.00352146 sec. 2026.05.26 18:01:16.034850 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.035255 [ 3 ] {a4602474-387e-4fea-9ada-d21b15e3e9bd} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.035447 [ 3 ] {a4602474-387e-4fea-9ada-d21b15e3e9bd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.26 18:01:16.037153 [ 3 ] {a4602474-387e-4fea-9ada-d21b15e3e9bd} oximeter.measurements_cumulativei64 (72dfd95c-ba0f-4b2f-8ba2-396e8e7c678c): Loading data parts 2026.05.26 18:01:16.037445 [ 3 ] {a4602474-387e-4fea-9ada-d21b15e3e9bd} oximeter.measurements_cumulativei64 (72dfd95c-ba0f-4b2f-8ba2-396e8e7c678c): There are no data parts 2026.05.26 18:01:16.038277 [ 3 ] {a4602474-387e-4fea-9ada-d21b15e3e9bd} TCPHandler: Processed in 0.003503919 sec. 2026.05.26 18:01:16.038631 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.039000 [ 3 ] {40748e65-74c2-4819-a7b9-1332323c1e7b} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.039091 [ 3 ] {40748e65-74c2-4819-a7b9-1332323c1e7b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:16.040581 [ 3 ] {40748e65-74c2-4819-a7b9-1332323c1e7b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Loading data parts 2026.05.26 18:01:16.040768 [ 3 ] {40748e65-74c2-4819-a7b9-1332323c1e7b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): There are no data parts 2026.05.26 18:01:16.041490 [ 3 ] {40748e65-74c2-4819-a7b9-1332323c1e7b} TCPHandler: Processed in 0.003045601 sec. 2026.05.26 18:01:16.041713 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.041976 [ 3 ] {8a59aa98-8cdd-4e10-9608-e8e7ff909337} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.042073 [ 3 ] {8a59aa98-8cdd-4e10-9608-e8e7ff909337} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.26 18:01:16.043973 [ 3 ] {8a59aa98-8cdd-4e10-9608-e8e7ff909337} oximeter.measurements_cumulativef32 (8a5e823c-fe40-453c-8f71-9ba1301f649c): Loading data parts 2026.05.26 18:01:16.044176 [ 3 ] {8a59aa98-8cdd-4e10-9608-e8e7ff909337} oximeter.measurements_cumulativef32 (8a5e823c-fe40-453c-8f71-9ba1301f649c): There are no data parts 2026.05.26 18:01:16.044983 [ 3 ] {8a59aa98-8cdd-4e10-9608-e8e7ff909337} TCPHandler: Processed in 0.003340897 sec. 2026.05.26 18:01:16.045295 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.045581 [ 3 ] {8b8a0dca-8450-4553-968f-b0137234a211} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.045680 [ 3 ] {8b8a0dca-8450-4553-968f-b0137234a211} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.26 18:01:16.047107 [ 3 ] {8b8a0dca-8450-4553-968f-b0137234a211} oximeter.measurements_cumulativef64 (0a057e5d-b236-4958-a535-4f9024b7d6c6): Loading data parts 2026.05.26 18:01:16.047277 [ 3 ] {8b8a0dca-8450-4553-968f-b0137234a211} oximeter.measurements_cumulativef64 (0a057e5d-b236-4958-a535-4f9024b7d6c6): There are no data parts 2026.05.26 18:01:16.047905 [ 3 ] {8b8a0dca-8450-4553-968f-b0137234a211} TCPHandler: Processed in 0.002694045 sec. 2026.05.26 18:01:16.048132 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.048488 [ 3 ] {2d765f62-6be1-4af5-8711-be0cfe063c62} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.048593 [ 3 ] {2d765f62-6be1-4af5-8711-be0cfe063c62} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.26 18:01:16.050187 [ 3 ] {2d765f62-6be1-4af5-8711-be0cfe063c62} oximeter.measurements_histogrami8 (f1731de8-b5a4-4f22-adbc-663425c9587e): Loading data parts 2026.05.26 18:01:16.050329 [ 3 ] {2d765f62-6be1-4af5-8711-be0cfe063c62} oximeter.measurements_histogrami8 (f1731de8-b5a4-4f22-adbc-663425c9587e): There are no data parts 2026.05.26 18:01:16.051020 [ 3 ] {2d765f62-6be1-4af5-8711-be0cfe063c62} TCPHandler: Processed in 0.00295268 sec. 2026.05.26 18:01:16.051253 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.051558 [ 3 ] {6883f959-b7dc-4137-88bb-55175903c41c} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.051661 [ 3 ] {6883f959-b7dc-4137-88bb-55175903c41c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.26 18:01:16.053162 [ 3 ] {6883f959-b7dc-4137-88bb-55175903c41c} oximeter.measurements_histogramu8 (9d44f22e-6168-4b63-9754-830b163939e8): Loading data parts 2026.05.26 18:01:16.053389 [ 3 ] {6883f959-b7dc-4137-88bb-55175903c41c} oximeter.measurements_histogramu8 (9d44f22e-6168-4b63-9754-830b163939e8): There are no data parts 2026.05.26 18:01:16.054166 [ 3 ] {6883f959-b7dc-4137-88bb-55175903c41c} TCPHandler: Processed in 0.00298183 sec. 2026.05.26 18:01:16.054416 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.054730 [ 3 ] {eaaca249-4527-4ac3-8cb9-00f8b88e36b4} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.054845 [ 3 ] {eaaca249-4527-4ac3-8cb9-00f8b88e36b4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.26 18:01:16.056376 [ 3 ] {eaaca249-4527-4ac3-8cb9-00f8b88e36b4} oximeter.measurements_histogrami16 (77797ef9-bdc0-4b35-b898-0628b9eec309): Loading data parts 2026.05.26 18:01:16.056538 [ 3 ] {eaaca249-4527-4ac3-8cb9-00f8b88e36b4} oximeter.measurements_histogrami16 (77797ef9-bdc0-4b35-b898-0628b9eec309): There are no data parts 2026.05.26 18:01:16.057203 [ 3 ] {eaaca249-4527-4ac3-8cb9-00f8b88e36b4} TCPHandler: Processed in 0.002863208 sec. 2026.05.26 18:01:16.057421 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.057743 [ 3 ] {e2f87acf-bbf7-4644-9f06-93d5750d2cb3} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.057846 [ 3 ] {e2f87acf-bbf7-4644-9f06-93d5750d2cb3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.26 18:01:16.059305 [ 3 ] {e2f87acf-bbf7-4644-9f06-93d5750d2cb3} oximeter.measurements_histogramu16 (54d96971-bbeb-4bb2-b9c9-55773901640d): Loading data parts 2026.05.26 18:01:16.059622 [ 3 ] {e2f87acf-bbf7-4644-9f06-93d5750d2cb3} oximeter.measurements_histogramu16 (54d96971-bbeb-4bb2-b9c9-55773901640d): There are no data parts 2026.05.26 18:01:16.060653 [ 3 ] {e2f87acf-bbf7-4644-9f06-93d5750d2cb3} TCPHandler: Processed in 0.003302776 sec. 2026.05.26 18:01:16.060873 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.061207 [ 3 ] {4575a534-b0dd-4ff9-9d44-ae3aa1681e16} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.061320 [ 3 ] {4575a534-b0dd-4ff9-9d44-ae3aa1681e16} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.26 18:01:16.062862 [ 3 ] {4575a534-b0dd-4ff9-9d44-ae3aa1681e16} oximeter.measurements_histogrami32 (01c98554-a882-4598-b9d3-8fbb42c44c8f): Loading data parts 2026.05.26 18:01:16.063055 [ 3 ] {4575a534-b0dd-4ff9-9d44-ae3aa1681e16} oximeter.measurements_histogrami32 (01c98554-a882-4598-b9d3-8fbb42c44c8f): There are no data parts 2026.05.26 18:01:16.063740 [ 3 ] {4575a534-b0dd-4ff9-9d44-ae3aa1681e16} TCPHandler: Processed in 0.002945919 sec. 2026.05.26 18:01:16.063972 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.064331 [ 3 ] {c51fe292-027c-4339-b272-258873bdebe5} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.064431 [ 3 ] {c51fe292-027c-4339-b272-258873bdebe5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.26 18:01:16.066007 [ 3 ] {c51fe292-027c-4339-b272-258873bdebe5} oximeter.measurements_histogramu32 (d9dd36eb-2b10-4b2d-bda6-a33b7faa7959): Loading data parts 2026.05.26 18:01:16.066157 [ 3 ] {c51fe292-027c-4339-b272-258873bdebe5} oximeter.measurements_histogramu32 (d9dd36eb-2b10-4b2d-bda6-a33b7faa7959): There are no data parts 2026.05.26 18:01:16.066861 [ 3 ] {c51fe292-027c-4339-b272-258873bdebe5} TCPHandler: Processed in 0.00296613 sec. 2026.05.26 18:01:16.067061 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.067371 [ 3 ] {d7dc4dc6-a6ed-4f0b-beef-f14893ee7268} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.067468 [ 3 ] {d7dc4dc6-a6ed-4f0b-beef-f14893ee7268} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.26 18:01:16.069015 [ 3 ] {d7dc4dc6-a6ed-4f0b-beef-f14893ee7268} oximeter.measurements_histogrami64 (bcd338bc-142c-451e-aed3-a8b6cbfda7b9): Loading data parts 2026.05.26 18:01:16.069238 [ 3 ] {d7dc4dc6-a6ed-4f0b-beef-f14893ee7268} oximeter.measurements_histogrami64 (bcd338bc-142c-451e-aed3-a8b6cbfda7b9): There are no data parts 2026.05.26 18:01:16.069907 [ 3 ] {d7dc4dc6-a6ed-4f0b-beef-f14893ee7268} TCPHandler: Processed in 0.002917099 sec. 2026.05.26 18:01:16.070111 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.070459 [ 3 ] {ef59f8fc-10df-4d62-995c-152372542d56} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.070555 [ 3 ] {ef59f8fc-10df-4d62-995c-152372542d56} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.26 18:01:16.072095 [ 3 ] {ef59f8fc-10df-4d62-995c-152372542d56} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Loading data parts 2026.05.26 18:01:16.072291 [ 3 ] {ef59f8fc-10df-4d62-995c-152372542d56} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): There are no data parts 2026.05.26 18:01:16.073111 [ 3 ] {ef59f8fc-10df-4d62-995c-152372542d56} TCPHandler: Processed in 0.003075523 sec. 2026.05.26 18:01:16.073358 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.073714 [ 3 ] {60f8dc39-b8a8-4f36-b78b-0418ed678f24} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.073917 [ 3 ] {60f8dc39-b8a8-4f36-b78b-0418ed678f24} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.26 18:01:16.075602 [ 3 ] {60f8dc39-b8a8-4f36-b78b-0418ed678f24} oximeter.measurements_histogramf32 (ded4d43b-1f07-45c3-8c3c-4cea7dea83c3): Loading data parts 2026.05.26 18:01:16.075767 [ 3 ] {60f8dc39-b8a8-4f36-b78b-0418ed678f24} oximeter.measurements_histogramf32 (ded4d43b-1f07-45c3-8c3c-4cea7dea83c3): There are no data parts 2026.05.26 18:01:16.076412 [ 3 ] {60f8dc39-b8a8-4f36-b78b-0418ed678f24} TCPHandler: Processed in 0.003136113 sec. 2026.05.26 18:01:16.076615 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.076955 [ 3 ] {86e38d66-fc95-49ab-b4cd-f9c4dd027e23} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.077066 [ 3 ] {86e38d66-fc95-49ab-b4cd-f9c4dd027e23} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.26 18:01:16.078606 [ 3 ] {86e38d66-fc95-49ab-b4cd-f9c4dd027e23} oximeter.measurements_histogramf64 (78442d9a-8987-4937-8556-823b86e6bb18): Loading data parts 2026.05.26 18:01:16.078766 [ 3 ] {86e38d66-fc95-49ab-b4cd-f9c4dd027e23} oximeter.measurements_histogramf64 (78442d9a-8987-4937-8556-823b86e6bb18): There are no data parts 2026.05.26 18:01:16.079526 [ 3 ] {86e38d66-fc95-49ab-b4cd-f9c4dd027e23} TCPHandler: Processed in 0.002982421 sec. 2026.05.26 18:01:16.079746 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.079999 [ 3 ] {d745ca50-0a2b-4fe8-b3e9-88dec72076c1} executeQuery: (from [fd00:1122:3344:101::d]:58145) /* 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) 2026.05.26 18:01:16.080093 [ 3 ] {d745ca50-0a2b-4fe8-b3e9-88dec72076c1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.26 18:01:16.082237 [ 3 ] {d745ca50-0a2b-4fe8-b3e9-88dec72076c1} oximeter.fields_bool (e21e0542-0005-473a-8577-036894bb4a5a): Loading data parts 2026.05.26 18:01:16.082420 [ 3 ] {d745ca50-0a2b-4fe8-b3e9-88dec72076c1} oximeter.fields_bool (e21e0542-0005-473a-8577-036894bb4a5a): There are no data parts 2026.05.26 18:01:16.083062 [ 3 ] {d745ca50-0a2b-4fe8-b3e9-88dec72076c1} TCPHandler: Processed in 0.003381787 sec. 2026.05.26 18:01:16.083273 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.083529 [ 3 ] {c9a31734-99d0-4f69-8848-b05c535c85ca} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.083609 [ 3 ] {c9a31734-99d0-4f69-8848-b05c535c85ca} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.26 18:01:16.085097 [ 3 ] {c9a31734-99d0-4f69-8848-b05c535c85ca} oximeter.fields_i8 (ff147d9c-739a-4937-a971-6a75f54607d1): Loading data parts 2026.05.26 18:01:16.085308 [ 3 ] {c9a31734-99d0-4f69-8848-b05c535c85ca} oximeter.fields_i8 (ff147d9c-739a-4937-a971-6a75f54607d1): There are no data parts 2026.05.26 18:01:16.085915 [ 3 ] {c9a31734-99d0-4f69-8848-b05c535c85ca} TCPHandler: Processed in 0.002712306 sec. 2026.05.26 18:01:16.086150 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.086390 [ 3 ] {59fa73e6-92e8-4168-bfa8-0ec437b0717b} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.086484 [ 3 ] {59fa73e6-92e8-4168-bfa8-0ec437b0717b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.26 18:01:16.087753 [ 3 ] {59fa73e6-92e8-4168-bfa8-0ec437b0717b} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Loading data parts 2026.05.26 18:01:16.087955 [ 3 ] {59fa73e6-92e8-4168-bfa8-0ec437b0717b} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): There are no data parts 2026.05.26 18:01:16.088620 [ 3 ] {59fa73e6-92e8-4168-bfa8-0ec437b0717b} TCPHandler: Processed in 0.002544593 sec. 2026.05.26 18:01:16.088817 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.089069 [ 3 ] {7bb66ba0-4783-4444-aef8-8f5ef4c378cd} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.089148 [ 3 ] {7bb66ba0-4783-4444-aef8-8f5ef4c378cd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.26 18:01:16.090534 [ 3 ] {7bb66ba0-4783-4444-aef8-8f5ef4c378cd} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Loading data parts 2026.05.26 18:01:16.090712 [ 3 ] {7bb66ba0-4783-4444-aef8-8f5ef4c378cd} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): There are no data parts 2026.05.26 18:01:16.091305 [ 3 ] {7bb66ba0-4783-4444-aef8-8f5ef4c378cd} TCPHandler: Processed in 0.002554963 sec. 2026.05.26 18:01:16.091547 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.091787 [ 3 ] {73ce59c7-db21-4809-884f-6d6e5dced237} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.091886 [ 3 ] {73ce59c7-db21-4809-884f-6d6e5dced237} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.26 18:01:16.093252 [ 3 ] {73ce59c7-db21-4809-884f-6d6e5dced237} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Loading data parts 2026.05.26 18:01:16.093461 [ 3 ] {73ce59c7-db21-4809-884f-6d6e5dced237} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): There are no data parts 2026.05.26 18:01:16.094080 [ 3 ] {73ce59c7-db21-4809-884f-6d6e5dced237} TCPHandler: Processed in 0.002601864 sec. 2026.05.26 18:01:16.094279 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.094520 [ 3 ] {c2a54c4b-0d8f-4e69-9c21-0b5874bfea17} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.094588 [ 3 ] {c2a54c4b-0d8f-4e69-9c21-0b5874bfea17} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.26 18:01:16.095965 [ 3 ] {c2a54c4b-0d8f-4e69-9c21-0b5874bfea17} oximeter.fields_i32 (482edb97-1d70-49a5-95ec-b2e73953ca7a): Loading data parts 2026.05.26 18:01:16.096123 [ 3 ] {c2a54c4b-0d8f-4e69-9c21-0b5874bfea17} oximeter.fields_i32 (482edb97-1d70-49a5-95ec-b2e73953ca7a): There are no data parts 2026.05.26 18:01:16.096719 [ 3 ] {c2a54c4b-0d8f-4e69-9c21-0b5874bfea17} TCPHandler: Processed in 0.002514913 sec. 2026.05.26 18:01:16.096976 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.097207 [ 3 ] {1dfa0aa8-5953-4810-8db3-db066c76190d} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.097294 [ 3 ] {1dfa0aa8-5953-4810-8db3-db066c76190d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.26 18:01:16.098648 [ 3 ] {1dfa0aa8-5953-4810-8db3-db066c76190d} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Loading data parts 2026.05.26 18:01:16.098897 [ 3 ] {1dfa0aa8-5953-4810-8db3-db066c76190d} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): There are no data parts 2026.05.26 18:01:16.099666 [ 3 ] {1dfa0aa8-5953-4810-8db3-db066c76190d} TCPHandler: Processed in 0.002756157 sec. 2026.05.26 18:01:16.099908 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.100187 [ 3 ] {8abc00ac-4ffd-43c3-a9ca-46d92e35f1b3} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.100277 [ 3 ] {8abc00ac-4ffd-43c3-a9ca-46d92e35f1b3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.26 18:01:16.101839 [ 3 ] {8abc00ac-4ffd-43c3-a9ca-46d92e35f1b3} oximeter.fields_i64 (c840621b-68e2-4f4c-ad58-2ca263fa9c92): Loading data parts 2026.05.26 18:01:16.102069 [ 3 ] {8abc00ac-4ffd-43c3-a9ca-46d92e35f1b3} oximeter.fields_i64 (c840621b-68e2-4f4c-ad58-2ca263fa9c92): There are no data parts 2026.05.26 18:01:16.102918 [ 3 ] {8abc00ac-4ffd-43c3-a9ca-46d92e35f1b3} TCPHandler: Processed in 0.003121972 sec. 2026.05.26 18:01:16.103181 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.103395 [ 3 ] {ad6ac79b-db4a-4d85-84be-08d6147daadc} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.103473 [ 3 ] {ad6ac79b-db4a-4d85-84be-08d6147daadc} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.26 18:01:16.105010 [ 3 ] {ad6ac79b-db4a-4d85-84be-08d6147daadc} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Loading data parts 2026.05.26 18:01:16.105194 [ 3 ] {ad6ac79b-db4a-4d85-84be-08d6147daadc} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): There are no data parts 2026.05.26 18:01:16.106027 [ 3 ] {ad6ac79b-db4a-4d85-84be-08d6147daadc} TCPHandler: Processed in 0.002921419 sec. 2026.05.26 18:01:16.106276 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.106577 [ 3 ] {d994efa2-39ef-4aaa-8ae3-3ad087c89fe3} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.106669 [ 3 ] {d994efa2-39ef-4aaa-8ae3-3ad087c89fe3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.26 18:01:16.108324 [ 3 ] {d994efa2-39ef-4aaa-8ae3-3ad087c89fe3} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Loading data parts 2026.05.26 18:01:16.108518 [ 3 ] {d994efa2-39ef-4aaa-8ae3-3ad087c89fe3} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): There are no data parts 2026.05.26 18:01:16.109264 [ 3 ] {d994efa2-39ef-4aaa-8ae3-3ad087c89fe3} TCPHandler: Processed in 0.003069211 sec. 2026.05.26 18:01:16.109573 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.109832 [ 3 ] {fa43bad9-a4e1-4fce-ad4f-89065ccd0db1} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.109942 [ 3 ] {fa43bad9-a4e1-4fce-ad4f-89065ccd0db1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.26 18:01:16.111418 [ 3 ] {fa43bad9-a4e1-4fce-ad4f-89065ccd0db1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Loading data parts 2026.05.26 18:01:16.111643 [ 3 ] {fa43bad9-a4e1-4fce-ad4f-89065ccd0db1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): There are no data parts 2026.05.26 18:01:16.112348 [ 3 ] {fa43bad9-a4e1-4fce-ad4f-89065ccd0db1} TCPHandler: Processed in 0.002871869 sec. 2026.05.26 18:01:16.112560 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.112834 [ 3 ] {357713db-bf95-4109-847b-753c6cd0479e} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:16.112911 [ 3 ] {357713db-bf95-4109-847b-753c6cd0479e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.26 18:01:16.114296 [ 3 ] {357713db-bf95-4109-847b-753c6cd0479e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Loading data parts 2026.05.26 18:01:16.114480 [ 3 ] {357713db-bf95-4109-847b-753c6cd0479e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): There are no data parts 2026.05.26 18:01:16.115131 [ 3 ] {357713db-bf95-4109-847b-753c6cd0479e} TCPHandler: Processed in 0.002651625 sec. 2026.05.26 18:01:16.115399 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.115779 [ 3 ] {057ab263-f0db-4837-8896-bf23b075983f} executeQuery: (from [fd00:1122:3344:101::d]:58145) /* 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) 2026.05.26 18:01:16.115914 [ 3 ] {057ab263-f0db-4837-8896-bf23b075983f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.26 18:01:16.117399 [ 3 ] {057ab263-f0db-4837-8896-bf23b075983f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Loading data parts 2026.05.26 18:01:16.117577 [ 3 ] {057ab263-f0db-4837-8896-bf23b075983f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): There are no data parts 2026.05.26 18:01:16.118409 [ 3 ] {057ab263-f0db-4837-8896-bf23b075983f} TCPHandler: Processed in 0.003078702 sec. 2026.05.26 18:01:16.121456 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:16.121897 [ 4 ] {9abda385-f23c-4b34-8fb2-f91f24250410} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.26 18:01:16.125795 [ 4 ] {9abda385-f23c-4b34-8fb2-f91f24250410} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.26 18:01:16.135434 [ 269 ] {9abda385-f23c-4b34-8fb2-f91f24250410} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:16.135500 [ 269 ] {9abda385-f23c-4b34-8fb2-f91f24250410} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.62 GiB. 2026.05.26 18:01:16.143093 [ 269 ] {9abda385-f23c-4b34-8fb2-f91f24250410} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:16.143825 [ 269 ] {9abda385-f23c-4b34-8fb2-f91f24250410} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:16.144215 [ 4 ] {9abda385-f23c-4b34-8fb2-f91f24250410} executeQuery: Read 1 rows, 16.00 B in 0.02252 sec., 44.40497335701599 rows/sec., 710.48 B/sec. 2026.05.26 18:01:16.144427 [ 4 ] {9abda385-f23c-4b34-8fb2-f91f24250410} TCPHandler: Processed in 0.023082019 sec. 2026.05.26 18:01:16.189496 [ 270 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39084 2026.05.26 18:01:16.189633 [ 270 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.189694 [ 270 ] {} TCP-Session: 875f6618-a071-43fe-875a-15a4012df2c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:39084 2026.05.26 18:01:16.189849 [ 270 ] {} TCP-Session: 875f6618-a071-43fe-875a-15a4012df2c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.189872 [ 270 ] {} TCP-Session: 875f6618-a071-43fe-875a-15a4012df2c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.190328 [ 271 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37481 2026.05.26 18:01:16.190489 [ 271 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.190460 [ 272 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51439 2026.05.26 18:01:16.190562 [ 271 ] {} TCP-Session: ae20b936-a362-47cf-bc9b-3508eaea7850 Authenticating user 'default' from [fd00:1122:3344:101::e]:37481 2026.05.26 18:01:16.190620 [ 271 ] {} TCP-Session: ae20b936-a362-47cf-bc9b-3508eaea7850 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.190661 [ 271 ] {} TCP-Session: ae20b936-a362-47cf-bc9b-3508eaea7850 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.190679 [ 274 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53978 2026.05.26 18:01:16.190692 [ 273 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51236 2026.05.26 18:01:16.190919 [ 275 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44805 2026.05.26 18:01:16.190961 [ 272 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191021 [ 272 ] {} TCP-Session: 56faad4c-7c86-4a1e-8617-73a3d982553e Authenticating user 'default' from [fd00:1122:3344:101::e]:51439 2026.05.26 18:01:16.191051 [ 272 ] {} TCP-Session: 56faad4c-7c86-4a1e-8617-73a3d982553e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191153 [ 273 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191202 [ 272 ] {} TCP-Session: 56faad4c-7c86-4a1e-8617-73a3d982553e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191220 [ 273 ] {} TCP-Session: 7e5337ab-b376-4b7e-a48d-1a6e067a497f Authenticating user 'default' from [fd00:1122:3344:101::e]:51236 2026.05.26 18:01:16.191278 [ 277 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33461 2026.05.26 18:01:16.191397 [ 273 ] {} TCP-Session: 7e5337ab-b376-4b7e-a48d-1a6e067a497f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191237 [ 275 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191154 [ 276 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47311 2026.05.26 18:01:16.191492 [ 275 ] {} TCP-Session: 9af82831-4414-4980-86b8-9a047f37ed9c Authenticating user 'default' from [fd00:1122:3344:101::e]:44805 2026.05.26 18:01:16.191473 [ 273 ] {} TCP-Session: 7e5337ab-b376-4b7e-a48d-1a6e067a497f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191555 [ 275 ] {} TCP-Session: 9af82831-4414-4980-86b8-9a047f37ed9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191142 [ 274 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191597 [ 277 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191632 [ 275 ] {} TCP-Session: 9af82831-4414-4980-86b8-9a047f37ed9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191698 [ 274 ] {} TCP-Session: bf81441b-c5ae-4d62-893a-cdfa49a6999d Authenticating user 'default' from [fd00:1122:3344:101::e]:53978 2026.05.26 18:01:16.191711 [ 276 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:16.191702 [ 277 ] {} TCP-Session: d840648e-0607-4101-9260-a05ded415a41 Authenticating user 'default' from [fd00:1122:3344:101::e]:33461 2026.05.26 18:01:16.191854 [ 276 ] {} TCP-Session: 9fc91fab-fc3c-491f-b13c-aa88d7953f89 Authenticating user 'default' from [fd00:1122:3344:101::e]:47311 2026.05.26 18:01:16.191843 [ 274 ] {} TCP-Session: bf81441b-c5ae-4d62-893a-cdfa49a6999d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191900 [ 277 ] {} TCP-Session: d840648e-0607-4101-9260-a05ded415a41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191929 [ 274 ] {} TCP-Session: bf81441b-c5ae-4d62-893a-cdfa49a6999d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191944 [ 277 ] {} TCP-Session: d840648e-0607-4101-9260-a05ded415a41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.191931 [ 276 ] {} TCP-Session: 9fc91fab-fc3c-491f-b13c-aa88d7953f89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:16.192012 [ 276 ] {} TCP-Session: 9fc91fab-fc3c-491f-b13c-aa88d7953f89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.000141 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 136.45 MiB, peak 136.45 MiB, free memory in arenas 0.00 B, will set to 139.89 MiB (RSS), difference: 3.44 MiB 2026.05.26 18:01:17.100466 [ 278 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:40442 2026.05.26 18:01:17.100626 [ 278 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.100690 [ 278 ] {} TCP-Session: 131fa6eb-eb20-4bd0-b3fc-e3be2f5a7944 Authenticating user 'default' from [fd00:1122:3344:101::a]:40442 2026.05.26 18:01:17.100715 [ 278 ] {} TCP-Session: 131fa6eb-eb20-4bd0-b3fc-e3be2f5a7944 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.100730 [ 278 ] {} TCP-Session: 131fa6eb-eb20-4bd0-b3fc-e3be2f5a7944 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.100826 [ 278 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.26 18:01:17.100863 [ 278 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.100900 [ 278 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.101376 [ 279 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:42387 2026.05.26 18:01:17.101466 [ 280 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:36095 2026.05.26 18:01:17.101570 [ 281 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:61206 2026.05.26 18:01:17.101636 [ 279 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.101661 [ 282 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:48164 2026.05.26 18:01:17.101673 [ 279 ] {} TCP-Session: 6c289ed1-0cb3-4762-8e9e-1e4446f2a5c2 Authenticating user 'default' from [fd00:1122:3344:101::a]:42387 2026.05.26 18:01:17.101667 [ 280 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.101737 [ 279 ] {} TCP-Session: 6c289ed1-0cb3-4762-8e9e-1e4446f2a5c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.101737 [ 281 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.101773 [ 279 ] {} TCP-Session: 6c289ed1-0cb3-4762-8e9e-1e4446f2a5c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.101787 [ 280 ] {} TCP-Session: 1491cb26-afea-4df1-82f4-d9b424236f1d Authenticating user 'default' from [fd00:1122:3344:101::a]:36095 2026.05.26 18:01:17.101812 [ 282 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.101829 [ 280 ] {} TCP-Session: 1491cb26-afea-4df1-82f4-d9b424236f1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.101842 [ 283 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:34338 2026.05.26 18:01:17.101869 [ 280 ] {} TCP-Session: 1491cb26-afea-4df1-82f4-d9b424236f1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.101870 [ 282 ] {} TCP-Session: bd2e6b1c-d030-4624-bfd3-d3819d4e244a Authenticating user 'default' from [fd00:1122:3344:101::a]:48164 2026.05.26 18:01:17.101820 [ 281 ] {} TCP-Session: 44ed92bc-580c-481a-8353-b9213da7153c Authenticating user 'default' from [fd00:1122:3344:101::a]:61206 2026.05.26 18:01:17.101942 [ 284 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:41101 2026.05.26 18:01:17.101987 [ 282 ] {} TCP-Session: bd2e6b1c-d030-4624-bfd3-d3819d4e244a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.101971 [ 281 ] {} TCP-Session: 44ed92bc-580c-481a-8353-b9213da7153c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102064 [ 282 ] {} TCP-Session: bd2e6b1c-d030-4624-bfd3-d3819d4e244a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102073 [ 281 ] {} TCP-Session: 44ed92bc-580c-481a-8353-b9213da7153c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102090 [ 283 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.102148 [ 283 ] {} TCP-Session: 7d624c27-cea9-408d-9343-fd50ed03d9bf Authenticating user 'default' from [fd00:1122:3344:101::a]:34338 2026.05.26 18:01:17.102171 [ 283 ] {} TCP-Session: 7d624c27-cea9-408d-9343-fd50ed03d9bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102171 [ 285 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::a]:35341 2026.05.26 18:01:17.102221 [ 283 ] {} TCP-Session: 7d624c27-cea9-408d-9343-fd50ed03d9bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102170 [ 284 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.102281 [ 284 ] {} TCP-Session: b62bf318-c876-46ec-af17-13f9745c248e Authenticating user 'default' from [fd00:1122:3344:101::a]:41101 2026.05.26 18:01:17.102297 [ 284 ] {} TCP-Session: b62bf318-c876-46ec-af17-13f9745c248e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102313 [ 284 ] {} TCP-Session: b62bf318-c876-46ec-af17-13f9745c248e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102317 [ 285 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.102370 [ 285 ] {} TCP-Session: 27333508-4905-4ec1-964b-f377a90c8c88 Authenticating user 'default' from [fd00:1122:3344:101::a]:35341 2026.05.26 18:01:17.102387 [ 285 ] {} TCP-Session: 27333508-4905-4ec1-964b-f377a90c8c88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.102443 [ 285 ] {} TCP-Session: 27333508-4905-4ec1-964b-f377a90c8c88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.103541 [ 286 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:48776 2026.05.26 18:01:17.103668 [ 286 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.103700 [ 286 ] {} TCP-Session: 84049768-78f4-445f-bb12-8ae6f8562fe6 Authenticating user 'default' from [fd00:1122:3344:101::b]:48776 2026.05.26 18:01:17.103755 [ 286 ] {} TCP-Session: 84049768-78f4-445f-bb12-8ae6f8562fe6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.103775 [ 286 ] {} TCP-Session: 84049768-78f4-445f-bb12-8ae6f8562fe6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.103843 [ 286 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.26 18:01:17.103894 [ 286 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.103916 [ 286 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.104400 [ 287 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:38152 2026.05.26 18:01:17.104490 [ 288 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:42252 2026.05.26 18:01:17.104517 [ 287 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.104561 [ 287 ] {} TCP-Session: 5edeae1d-92d3-4f2a-acd6-76ffcf999dd2 Authenticating user 'default' from [fd00:1122:3344:101::b]:38152 2026.05.26 18:01:17.104578 [ 287 ] {} TCP-Session: 5edeae1d-92d3-4f2a-acd6-76ffcf999dd2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104588 [ 289 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:50543 2026.05.26 18:01:17.104632 [ 287 ] {} TCP-Session: 5edeae1d-92d3-4f2a-acd6-76ffcf999dd2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104657 [ 288 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.104726 [ 288 ] {} TCP-Session: 67616f89-2009-4ba3-a82d-fcd793513c61 Authenticating user 'default' from [fd00:1122:3344:101::b]:42252 2026.05.26 18:01:17.104759 [ 290 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:44953 2026.05.26 18:01:17.104763 [ 289 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.104779 [ 288 ] {} TCP-Session: 67616f89-2009-4ba3-a82d-fcd793513c61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104816 [ 289 ] {} TCP-Session: 5f59f633-7f73-460c-9f87-f96c8be1a24a Authenticating user 'default' from [fd00:1122:3344:101::b]:50543 2026.05.26 18:01:17.104827 [ 288 ] {} TCP-Session: 67616f89-2009-4ba3-a82d-fcd793513c61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104836 [ 289 ] {} TCP-Session: 5f59f633-7f73-460c-9f87-f96c8be1a24a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104865 [ 291 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:46168 2026.05.26 18:01:17.104877 [ 289 ] {} TCP-Session: 5f59f633-7f73-460c-9f87-f96c8be1a24a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.104990 [ 290 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.105071 [ 292 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:42356 2026.05.26 18:01:17.105079 [ 290 ] {} TCP-Session: 4773c0a1-7fc0-4eb7-8025-10f54194e38c Authenticating user 'default' from [fd00:1122:3344:101::b]:44953 2026.05.26 18:01:17.105117 [ 291 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.105151 [ 290 ] {} TCP-Session: 4773c0a1-7fc0-4eb7-8025-10f54194e38c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105172 [ 291 ] {} TCP-Session: 54749fa2-d227-4da9-ab85-7907b541395b Authenticating user 'default' from [fd00:1122:3344:101::b]:46168 2026.05.26 18:01:17.105193 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::b]:36439 2026.05.26 18:01:17.105200 [ 290 ] {} TCP-Session: 4773c0a1-7fc0-4eb7-8025-10f54194e38c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105219 [ 291 ] {} TCP-Session: 54749fa2-d227-4da9-ab85-7907b541395b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105272 [ 292 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.105291 [ 291 ] {} TCP-Session: 54749fa2-d227-4da9-ab85-7907b541395b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105315 [ 292 ] {} TCP-Session: 5f73dba4-da90-48d7-a1de-146220d3e49d Authenticating user 'default' from [fd00:1122:3344:101::b]:42356 2026.05.26 18:01:17.105358 [ 292 ] {} TCP-Session: 5f73dba4-da90-48d7-a1de-146220d3e49d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105372 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.105381 [ 292 ] {} TCP-Session: 5f73dba4-da90-48d7-a1de-146220d3e49d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105423 [ 293 ] {} TCP-Session: 0a7d0e5e-08be-4e95-935c-4fbaf42ba212 Authenticating user 'default' from [fd00:1122:3344:101::b]:36439 2026.05.26 18:01:17.105447 [ 293 ] {} TCP-Session: 0a7d0e5e-08be-4e95-935c-4fbaf42ba212 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.105460 [ 293 ] {} TCP-Session: 0a7d0e5e-08be-4e95-935c-4fbaf42ba212 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.269106 [ 294 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:50965 2026.05.26 18:01:17.269279 [ 294 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.269323 [ 294 ] {} TCP-Session: c0ef357b-0ba0-4eed-abb5-1ae19ece8306 Authenticating user 'default' from [fd00:1122:3344:101::c]:50965 2026.05.26 18:01:17.269360 [ 294 ] {} TCP-Session: c0ef357b-0ba0-4eed-abb5-1ae19ece8306 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.269375 [ 294 ] {} TCP-Session: c0ef357b-0ba0-4eed-abb5-1ae19ece8306 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.269443 [ 294 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.26 18:01:17.269475 [ 294 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.269491 [ 294 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.26 18:01:17.269853 [ 295 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:43893 2026.05.26 18:01:17.269925 [ 296 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:38797 2026.05.26 18:01:17.269970 [ 295 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270053 [ 295 ] {} TCP-Session: 183059c3-5bcb-48d3-9b0a-b69aeb58f767 Authenticating user 'default' from [fd00:1122:3344:101::c]:43893 2026.05.26 18:01:17.270077 [ 295 ] {} TCP-Session: 183059c3-5bcb-48d3-9b0a-b69aeb58f767 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270083 [ 296 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270090 [ 295 ] {} TCP-Session: 183059c3-5bcb-48d3-9b0a-b69aeb58f767 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270113 [ 296 ] {} TCP-Session: 0944078c-e2b7-4c7e-9c5c-9cf71c8306e4 Authenticating user 'default' from [fd00:1122:3344:101::c]:38797 2026.05.26 18:01:17.270130 [ 296 ] {} TCP-Session: 0944078c-e2b7-4c7e-9c5c-9cf71c8306e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270143 [ 296 ] {} TCP-Session: 0944078c-e2b7-4c7e-9c5c-9cf71c8306e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270216 [ 298 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:34013 2026.05.26 18:01:17.270277 [ 299 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:62673 2026.05.26 18:01:17.270304 [ 297 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:36821 2026.05.26 18:01:17.270380 [ 300 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:49170 2026.05.26 18:01:17.270559 [ 298 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270626 [ 301 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::c]:57788 2026.05.26 18:01:17.270633 [ 299 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270678 [ 298 ] {} TCP-Session: 678fe7b2-2e67-44ca-8764-ada8f2a795f3 Authenticating user 'default' from [fd00:1122:3344:101::c]:34013 2026.05.26 18:01:17.270707 [ 299 ] {} TCP-Session: 1417553f-7bd4-4c58-90ac-757c1c2f3147 Authenticating user 'default' from [fd00:1122:3344:101::c]:62673 2026.05.26 18:01:17.270631 [ 300 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270736 [ 299 ] {} TCP-Session: 1417553f-7bd4-4c58-90ac-757c1c2f3147 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270733 [ 298 ] {} TCP-Session: 678fe7b2-2e67-44ca-8764-ada8f2a795f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270757 [ 297 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270778 [ 298 ] {} TCP-Session: 678fe7b2-2e67-44ca-8764-ada8f2a795f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270754 [ 299 ] {} TCP-Session: 1417553f-7bd4-4c58-90ac-757c1c2f3147 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270815 [ 300 ] {} TCP-Session: 9f8fe132-906a-4139-a544-82198df68520 Authenticating user 'default' from [fd00:1122:3344:101::c]:49170 2026.05.26 18:01:17.270821 [ 297 ] {} TCP-Session: 32bd022b-a408-441d-90b5-9627dc86a5e1 Authenticating user 'default' from [fd00:1122:3344:101::c]:36821 2026.05.26 18:01:17.270860 [ 300 ] {} TCP-Session: 9f8fe132-906a-4139-a544-82198df68520 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270871 [ 297 ] {} TCP-Session: 32bd022b-a408-441d-90b5-9627dc86a5e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270882 [ 300 ] {} TCP-Session: 9f8fe132-906a-4139-a544-82198df68520 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270874 [ 301 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:17.270900 [ 297 ] {} TCP-Session: 32bd022b-a408-441d-90b5-9627dc86a5e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270949 [ 301 ] {} TCP-Session: 4a3b01d4-6a60-45ef-b6bf-b801bf86f9e5 Authenticating user 'default' from [fd00:1122:3344:101::c]:57788 2026.05.26 18:01:17.270972 [ 301 ] {} TCP-Session: 4a3b01d4-6a60-45ef-b6bf-b801bf86f9e5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:17.270985 [ 301 ] {} TCP-Session: 4a3b01d4-6a60-45ef-b6bf-b801bf86f9e5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:18.000178 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 140.03 MiB, peak 140.03 MiB, free memory in arenas 0.00 B, will set to 141.62 MiB (RSS), difference: 1.59 MiB 2026.05.26 18:01:22.526794 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.26 18:01:22.526895 [ 243 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.26 18:01:22.526927 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 488 entries to flush up to offset 488 2026.05.26 18:01:22.527086 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.26 18:01:22.528913 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Loading data parts 2026.05.26 18:01:22.529053 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): There are no data parts 2026.05.26 18:01:22.530976 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:22.531017 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:22.533015 [ 244 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:22.533641 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:22.533790 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 488 2026.05.26 18:01:22.540215 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Loading data parts 2026.05.26 18:01:22.540365 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): There are no data parts 2026.05.26 18:01:22.564698 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:22.564751 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:22.571538 [ 243 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:22.572831 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:22.576138 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.26 18:01:22.729741 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34558 2026.05.26 18:01:22.729858 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.729889 [ 302 ] {} TCP-Session: 00a7e4be-5f55-472e-9cb8-b53b95112da8 Authenticating user 'default' from [fd00:1122:3344:101::e]:34558 2026.05.26 18:01:22.729911 [ 302 ] {} TCP-Session: 00a7e4be-5f55-472e-9cb8-b53b95112da8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.729925 [ 302 ] {} TCP-Session: 00a7e4be-5f55-472e-9cb8-b53b95112da8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730225 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47420 2026.05.26 18:01:22.730308 [ 302 ] {} TCP-Session: 00a7e4be-5f55-472e-9cb8-b53b95112da8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:22.730450 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.730495 [ 303 ] {} TCP-Session: 1124c3d3-65a3-490e-ab55-f0c743f9ea20 Authenticating user 'default' from [fd00:1122:3344:101::e]:47420 2026.05.26 18:01:22.730502 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50635 2026.05.26 18:01:22.730522 [ 303 ] {} TCP-Session: 1124c3d3-65a3-490e-ab55-f0c743f9ea20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730565 [ 303 ] {} TCP-Session: 1124c3d3-65a3-490e-ab55-f0c743f9ea20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730520 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} executeQuery: (from [fd00:1122:3344:101::e]:34558) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:01:22.730503 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48263 2026.05.26 18:01:22.730642 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53003 2026.05.26 18:01:22.730637 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65259 2026.05.26 18:01:22.730709 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.730750 [ 305 ] {} TCP-Session: 47755926-f9eb-4b39-b464-51fbb6f0b2e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50635 2026.05.26 18:01:22.730774 [ 305 ] {} TCP-Session: 47755926-f9eb-4b39-b464-51fbb6f0b2e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730785 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57589 2026.05.26 18:01:22.730788 [ 305 ] {} TCP-Session: 47755926-f9eb-4b39-b464-51fbb6f0b2e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730878 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.730919 [ 304 ] {} TCP-Session: 19960190-4b6b-41be-8e20-b9c58c6094ee Authenticating user 'default' from [fd00:1122:3344:101::e]:48263 2026.05.26 18:01:22.730943 [ 304 ] {} TCP-Session: 19960190-4b6b-41be-8e20-b9c58c6094ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.730956 [ 304 ] {} TCP-Session: 19960190-4b6b-41be-8e20-b9c58c6094ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731025 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47533 2026.05.26 18:01:22.731037 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.731162 [ 306 ] {} TCP-Session: 635ca7e6-d54d-42f8-b28e-036e6d2c967d Authenticating user 'default' from [fd00:1122:3344:101::e]:53003 2026.05.26 18:01:22.731184 [ 306 ] {} TCP-Session: 635ca7e6-d54d-42f8-b28e-036e6d2c967d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731199 [ 306 ] {} TCP-Session: 635ca7e6-d54d-42f8-b28e-036e6d2c967d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731213 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.731250 [ 308 ] {} TCP-Session: 606d4855-0afb-400f-8222-7d6a29b88183 Authenticating user 'default' from [fd00:1122:3344:101::e]:57589 2026.05.26 18:01:22.731260 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.731268 [ 308 ] {} TCP-Session: 606d4855-0afb-400f-8222-7d6a29b88183 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731276 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37256 2026.05.26 18:01:22.731312 [ 307 ] {} TCP-Session: cce59f0c-5027-4875-888f-3bf4e1e5af27 Authenticating user 'default' from [fd00:1122:3344:101::e]:65259 2026.05.26 18:01:22.731322 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.731384 [ 307 ] {} TCP-Session: cce59f0c-5027-4875-888f-3bf4e1e5af27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731315 [ 308 ] {} TCP-Session: 606d4855-0afb-400f-8222-7d6a29b88183 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731415 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:01:22.731438 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:22.731418 [ 307 ] {} TCP-Session: cce59f0c-5027-4875-888f-3bf4e1e5af27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731422 [ 309 ] {} TCP-Session: aea56039-d970-4b43-9425-dec5d03d56dd Authenticating user 'default' from [fd00:1122:3344:101::e]:47533 2026.05.26 18:01:22.731508 [ 310 ] {} TCP-Session: efd099ce-d8d7-4ad7-9e09-2a5d61f80747 Authenticating user 'default' from [fd00:1122:3344:101::e]:37256 2026.05.26 18:01:22.731539 [ 309 ] {} TCP-Session: aea56039-d970-4b43-9425-dec5d03d56dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731547 [ 310 ] {} TCP-Session: efd099ce-d8d7-4ad7-9e09-2a5d61f80747 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731569 [ 309 ] {} TCP-Session: aea56039-d970-4b43-9425-dec5d03d56dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731576 [ 310 ] {} TCP-Session: efd099ce-d8d7-4ad7-9e09-2a5d61f80747 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.731739 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:22.732900 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:01:22.737887 [ 311 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} AggregatingTransform: Aggregating 2026.05.26 18:01:22.738054 [ 311 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} Aggregator: Aggregation method: without_key 2026.05.26 18:01:22.738189 [ 311 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.003149703 sec. (317.490 rows/sec., 12.40 KiB/sec.) 2026.05.26 18:01:22.738212 [ 311 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} Aggregator: Merging aggregated data 2026.05.26 18:01:22.738241 [ 311 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} Aggregator: Statistics updated for key=4896758355805104663: new sum_of_sizes=1, median_size=1 2026.05.26 18:01:22.739589 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} executeQuery: Read 1 rows, 40.00 B in 0.009136 sec., 109.45709281961472 rows/sec., 4.28 KiB/sec. 2026.05.26 18:01:22.739752 [ 302 ] {36ad64ff-7f01-422f-b9b7-ca444121b12b} TCPHandler: Processed in 0.009603552 sec. 2026.05.26 18:01:22.741587 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741625 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741640 [ 302 ] {} TCP-Session: 00a7e4be-5f55-472e-9cb8-b53b95112da8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741647 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741668 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741677 [ 303 ] {} TCP-Session: 1124c3d3-65a3-490e-ab55-f0c743f9ea20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741699 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741730 [ 305 ] {} TCP-Session: 47755926-f9eb-4b39-b464-51fbb6f0b2e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741741 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741764 [ 306 ] {} TCP-Session: 635ca7e6-d54d-42f8-b28e-036e6d2c967d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741761 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741786 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741822 [ 310 ] {} TCP-Session: efd099ce-d8d7-4ad7-9e09-2a5d61f80747 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741792 [ 308 ] {} TCP-Session: 606d4855-0afb-400f-8222-7d6a29b88183 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741844 [ 309 ] {} TCP-Session: aea56039-d970-4b43-9425-dec5d03d56dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741716 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:22.741700 [ 304 ] {} TCP-Session: 19960190-4b6b-41be-8e20-b9c58c6094ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:22.741918 [ 307 ] {} TCP-Session: cce59f0c-5027-4875-888f-3bf4e1e5af27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:23.000196 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 146.89 MiB, peak 154.99 MiB, free memory in arenas 0.00 B, will set to 159.32 MiB (RSS), difference: 12.43 MiB 2026.05.26 18:01:25.026795 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 5 entries to flush up to offset 5 2026.05.26 18:01:25.026909 [ 242 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.26 18:01:25.031251 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Loading data parts 2026.05.26 18:01:25.031463 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): There are no data parts 2026.05.26 18:01:25.034827 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:25.034882 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:25.039407 [ 242 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:25.040105 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:25.040412 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 5 2026.05.26 18:01:26.000238 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 163.47 MiB, peak 163.47 MiB, free memory in arenas 0.00 B, will set to 160.28 MiB (RSS), difference: -3.19 MiB 2026.05.26 18:01:30.005285 [ 116 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:01:30.005363 [ 116 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:01:30.033885 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 1000 2026.05.26 18:01:30.034704 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:30.034753 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:30.035422 [ 244 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:30.035897 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:30.036046 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1000 2026.05.26 18:01:30.076231 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.26 18:01:30.094085 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:30.094171 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:30.101117 [ 243 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:30.102464 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:30.106712 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.26 18:01:30.725229 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39857 2026.05.26 18:01:30.725328 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725356 [ 302 ] {} TCP-Session: f4b9c8a3-0cc3-433e-9a45-2a652d4939f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:39857 2026.05.26 18:01:30.725377 [ 302 ] {} TCP-Session: f4b9c8a3-0cc3-433e-9a45-2a652d4939f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725390 [ 302 ] {} TCP-Session: f4b9c8a3-0cc3-433e-9a45-2a652d4939f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725615 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33655 2026.05.26 18:01:30.725719 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56774 2026.05.26 18:01:30.725735 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49216 2026.05.26 18:01:30.725769 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63977 2026.05.26 18:01:30.725787 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33856 2026.05.26 18:01:30.725827 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725843 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725826 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725883 [ 309 ] {} TCP-Session: 35972da8-0554-4968-af0b-cc1e1931e619 Authenticating user 'default' from [fd00:1122:3344:101::e]:63977 2026.05.26 18:01:30.725881 [ 304 ] {} TCP-Session: 553967bc-105d-43f0-9f12-83955253650e Authenticating user 'default' from [fd00:1122:3344:101::e]:56774 2026.05.26 18:01:30.725906 [ 306 ] {} TCP-Session: d9e9f097-6afb-4f77-85e7-952a0176da39 Authenticating user 'default' from [fd00:1122:3344:101::e]:49216 2026.05.26 18:01:30.725915 [ 309 ] {} TCP-Session: 35972da8-0554-4968-af0b-cc1e1931e619 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725933 [ 304 ] {} TCP-Session: 553967bc-105d-43f0-9f12-83955253650e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725935 [ 306 ] {} TCP-Session: d9e9f097-6afb-4f77-85e7-952a0176da39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725945 [ 309 ] {} TCP-Session: 35972da8-0554-4968-af0b-cc1e1931e619 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725971 [ 306 ] {} TCP-Session: d9e9f097-6afb-4f77-85e7-952a0176da39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725961 [ 304 ] {} TCP-Session: 553967bc-105d-43f0-9f12-83955253650e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725921 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725761 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62765 2026.05.26 18:01:30.726054 [ 310 ] {} TCP-Session: ddd9c08e-ec13-4a0e-806f-af6406204e70 Authenticating user 'default' from [fd00:1122:3344:101::e]:33856 2026.05.26 18:01:30.725760 [ 302 ] {} TCP-Session: f4b9c8a3-0cc3-433e-9a45-2a652d4939f0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:30.726105 [ 310 ] {} TCP-Session: ddd9c08e-ec13-4a0e-806f-af6406204e70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725748 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64261 2026.05.26 18:01:30.726139 [ 310 ] {} TCP-Session: ddd9c08e-ec13-4a0e-806f-af6406204e70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.725735 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59107 2026.05.26 18:01:30.726187 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.725726 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.726236 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.726238 [ 308 ] {} TCP-Session: f15a07c4-20ef-4487-b1ab-9990455935c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:62765 2026.05.26 18:01:30.726263 [ 303 ] {} TCP-Session: 47ddc749-2cae-42d1-b975-5ed0f5d4fab3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33655 2026.05.26 18:01:30.726267 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} executeQuery: (from [fd00:1122:3344:101::e]:39857) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:01:30.726286 [ 308 ] {} TCP-Session: f15a07c4-20ef-4487-b1ab-9990455935c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726289 [ 303 ] {} TCP-Session: 47ddc749-2cae-42d1-b975-5ed0f5d4fab3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726295 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.726321 [ 303 ] {} TCP-Session: 47ddc749-2cae-42d1-b975-5ed0f5d4fab3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726314 [ 308 ] {} TCP-Session: f15a07c4-20ef-4487-b1ab-9990455935c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726347 [ 305 ] {} TCP-Session: 5c13501e-124a-4142-a9e9-f4e11689e53a Authenticating user 'default' from [fd00:1122:3344:101::e]:59107 2026.05.26 18:01:30.726277 [ 307 ] {} TCP-Session: c1fd5e95-a476-4af1-8dc4-fabba71f178d Authenticating user 'default' from [fd00:1122:3344:101::e]:64261 2026.05.26 18:01:30.726386 [ 305 ] {} TCP-Session: 5c13501e-124a-4142-a9e9-f4e11689e53a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726407 [ 307 ] {} TCP-Session: c1fd5e95-a476-4af1-8dc4-fabba71f178d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726414 [ 305 ] {} TCP-Session: 5c13501e-124a-4142-a9e9-f4e11689e53a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726428 [ 307 ] {} TCP-Session: c1fd5e95-a476-4af1-8dc4-fabba71f178d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.726544 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:01:30.726602 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:30.726946 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:01:30.727916 [ 319 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} AggregatingTransform: Aggregating 2026.05.26 18:01:30.727961 [ 319 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} Aggregator: Aggregation method: without_key 2026.05.26 18:01:30.727993 [ 319 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000950396 sec. (1052.193 rows/sec., 41.10 KiB/sec.) 2026.05.26 18:01:30.728009 [ 319 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} Aggregator: Merging aggregated data 2026.05.26 18:01:30.728667 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} executeQuery: Read 1 rows, 40.00 B in 0.002453 sec., 407.6640847941297 rows/sec., 15.92 KiB/sec. 2026.05.26 18:01:30.728835 [ 302 ] {6764ac09-94d9-41dd-90e6-70a4f1c99deb} TCPHandler: Processed in 0.003189774 sec. 2026.05.26 18:01:30.728985 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729014 [ 302 ] {} TCP-Session: f4b9c8a3-0cc3-433e-9a45-2a652d4939f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729033 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729060 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729084 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729087 [ 303 ] {} TCP-Session: 47ddc749-2cae-42d1-b975-5ed0f5d4fab3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729099 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729118 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729141 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729136 [ 304 ] {} TCP-Session: 553967bc-105d-43f0-9f12-83955253650e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729176 [ 308 ] {} TCP-Session: f15a07c4-20ef-4487-b1ab-9990455935c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729187 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729193 [ 307 ] {} TCP-Session: c1fd5e95-a476-4af1-8dc4-fabba71f178d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729158 [ 305 ] {} TCP-Session: 5c13501e-124a-4142-a9e9-f4e11689e53a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729227 [ 309 ] {} TCP-Session: 35972da8-0554-4968-af0b-cc1e1931e619 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729152 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.729136 [ 310 ] {} TCP-Session: ddd9c08e-ec13-4a0e-806f-af6406204e70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.729305 [ 306 ] {} TCP-Session: d9e9f097-6afb-4f77-85e7-952a0176da39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.772666 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41837 2026.05.26 18:01:30.772755 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.772782 [ 306 ] {} TCP-Session: 66fd0ef0-8843-4ccb-a686-8066049cf622 Authenticating user 'default' from [fd00:1122:3344:101::e]:41837 2026.05.26 18:01:30.772805 [ 306 ] {} TCP-Session: 66fd0ef0-8843-4ccb-a686-8066049cf622 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.772819 [ 306 ] {} TCP-Session: 66fd0ef0-8843-4ccb-a686-8066049cf622 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773035 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64259 2026.05.26 18:01:30.773058 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46435 2026.05.26 18:01:30.773109 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62657 2026.05.26 18:01:30.773133 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43677 2026.05.26 18:01:30.773158 [ 304 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65313 2026.05.26 18:01:30.773187 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773196 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773177 [ 305 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49993 2026.05.26 18:01:30.773239 [ 304 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773222 [ 309 ] {} TCP-Session: ccfbded9-6405-46cb-ad48-2ade04891ca7 Authenticating user 'default' from [fd00:1122:3344:101::e]:62657 2026.05.26 18:01:30.773287 [ 304 ] {} TCP-Session: 8d33e5d3-25af-48e3-afac-1593829bfa66 Authenticating user 'default' from [fd00:1122:3344:101::e]:65313 2026.05.26 18:01:30.773299 [ 306 ] {} TCP-Session: 66fd0ef0-8843-4ccb-a686-8066049cf622 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:30.773313 [ 309 ] {} TCP-Session: ccfbded9-6405-46cb-ad48-2ade04891ca7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773324 [ 304 ] {} TCP-Session: 8d33e5d3-25af-48e3-afac-1593829bfa66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773344 [ 309 ] {} TCP-Session: ccfbded9-6405-46cb-ad48-2ade04891ca7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773357 [ 304 ] {} TCP-Session: 8d33e5d3-25af-48e3-afac-1593829bfa66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773306 [ 305 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773123 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773417 [ 305 ] {} TCP-Session: 464c0d03-aaa0-493a-8e48-34ebe28c42ec Authenticating user 'default' from [fd00:1122:3344:101::e]:49993 2026.05.26 18:01:30.773122 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773445 [ 308 ] {} TCP-Session: 410681ca-387c-460c-96ed-e42dec85a382 Authenticating user 'default' from [fd00:1122:3344:101::e]:46435 2026.05.26 18:01:30.773452 [ 305 ] {} TCP-Session: 464c0d03-aaa0-493a-8e48-34ebe28c42ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773474 [ 307 ] {} TCP-Session: c4397816-6795-4349-bf35-d7f475283507 Authenticating user 'default' from [fd00:1122:3344:101::e]:64259 2026.05.26 18:01:30.773486 [ 308 ] {} TCP-Session: 410681ca-387c-460c-96ed-e42dec85a382 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773491 [ 305 ] {} TCP-Session: 464c0d03-aaa0-493a-8e48-34ebe28c42ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773516 [ 308 ] {} TCP-Session: 410681ca-387c-460c-96ed-e42dec85a382 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773509 [ 307 ] {} TCP-Session: c4397816-6795-4349-bf35-d7f475283507 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773500 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} executeQuery: (from [fd00:1122:3344:101::e]:41837) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:01:30.773552 [ 307 ] {} TCP-Session: c4397816-6795-4349-bf35-d7f475283507 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773129 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44861 2026.05.26 18:01:30.773229 [ 302 ] {} TCP-Session: ef92b33e-cdea-45ab-8c48-42f362abc10f Authenticating user 'default' from [fd00:1122:3344:101::e]:43677 2026.05.26 18:01:30.773159 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40057 2026.05.26 18:01:30.773661 [ 302 ] {} TCP-Session: ef92b33e-cdea-45ab-8c48-42f362abc10f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773661 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773706 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:01:30.773698 [ 302 ] {} TCP-Session: ef92b33e-cdea-45ab-8c48-42f362abc10f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773740 [ 310 ] {} TCP-Session: 8cc0be80-118f-444a-806a-08e8de9624b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:44861 2026.05.26 18:01:30.773742 [ 303 ] {} TCP-Session: 917591b0-1de1-4ca2-8470-b73728ad69d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:40057 2026.05.26 18:01:30.773774 [ 310 ] {} TCP-Session: 8cc0be80-118f-444a-806a-08e8de9624b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773778 [ 303 ] {} TCP-Session: 917591b0-1de1-4ca2-8470-b73728ad69d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773796 [ 303 ] {} TCP-Session: 917591b0-1de1-4ca2-8470-b73728ad69d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773818 [ 310 ] {} TCP-Session: 8cc0be80-118f-444a-806a-08e8de9624b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.773885 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:01:30.773945 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:30.774269 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:01:30.775362 [ 318 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} AggregatingTransform: Aggregating 2026.05.26 18:01:30.775396 [ 318 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} Aggregator: Aggregation method: without_key 2026.05.26 18:01:30.775423 [ 318 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001060528 sec. (942.927 rows/sec., 36.83 KiB/sec.) 2026.05.26 18:01:30.775445 [ 318 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} Aggregator: Merging aggregated data 2026.05.26 18:01:30.776114 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} executeQuery: Read 1 rows, 40.00 B in 0.002684 sec., 372.5782414307004 rows/sec., 14.55 KiB/sec. 2026.05.26 18:01:30.776272 [ 306 ] {e62daf43-099b-47bd-accc-e9a8e6acab46} TCPHandler: Processed in 0.003122333 sec. 2026.05.26 18:01:30.776396 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776423 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776430 [ 306 ] {} TCP-Session: 66fd0ef0-8843-4ccb-a686-8066049cf622 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776444 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776456 [ 304 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776468 [ 307 ] {} TCP-Session: c4397816-6795-4349-bf35-d7f475283507 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776499 [ 310 ] {} TCP-Session: 8cc0be80-118f-444a-806a-08e8de9624b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776508 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776514 [ 304 ] {} TCP-Session: 8d33e5d3-25af-48e3-afac-1593829bfa66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776541 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776531 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776579 [ 302 ] {} TCP-Session: ef92b33e-cdea-45ab-8c48-42f362abc10f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776564 [ 308 ] {} TCP-Session: 410681ca-387c-460c-96ed-e42dec85a382 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776607 [ 309 ] {} TCP-Session: ccfbded9-6405-46cb-ad48-2ade04891ca7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776485 [ 305 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776473 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:01:30.776693 [ 305 ] {} TCP-Session: 464c0d03-aaa0-493a-8e48-34ebe28c42ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:30.776711 [ 303 ] {} TCP-Session: 917591b0-1de1-4ca2-8470-b73728ad69d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:01:31.000188 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 161.41 MiB, peak 171.50 MiB, free memory in arenas 0.00 B, will set to 163.61 MiB (RSS), difference: 2.20 MiB 2026.05.26 18:01:36.176118 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.176584 [ 3 ] {5f70c504-2703-4512-957d-c5799b33d7c5} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:36.187944 [ 3 ] {5f70c504-2703-4512-957d-c5799b33d7c5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:36.188028 [ 3 ] {5f70c504-2703-4512-957d-c5799b33d7c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:36.188647 [ 3 ] {5f70c504-2703-4512-957d-c5799b33d7c5} TCPHandler: Processed in 0.012805266 sec. 2026.05.26 18:01:36.206734 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.206934 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:01:36.207014 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:36.209924 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.209976 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.210711 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.211174 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.211345 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} executeQuery: Read 29 rows, 6.01 KiB in 0.004468 sec., 6490.599820948971 rows/sec., 1.31 MiB/sec. 2026.05.26 18:01:36.211390 [ 3 ] {363fbcad-cfa7-42a4-85d8-f05f6b4e9a14} TCPHandler: Processed in 0.004818371 sec. 2026.05.26 18:01:36.211572 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.211688 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.211734 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:01:36.219502 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.219575 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.220279 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.220870 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.221111 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} executeQuery: Read 24 rows, 2.04 KiB in 0.009443 sec., 2541.5651805570265 rows/sec., 215.93 KiB/sec. 2026.05.26 18:01:36.221199 [ 3 ] {e587c830-7811-4412-82a7-5bc093e27a6d} TCPHandler: Processed in 0.009688534 sec. 2026.05.26 18:01:36.221455 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.221630 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:01:36.221711 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:01:36.222360 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.222400 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.222888 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.223367 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.223507 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} executeQuery: Read 12 rows, 1002.00 B in 0.001937 sec., 6195.14713474445 rows/sec., 505.17 KiB/sec. 2026.05.26 18:01:36.223545 [ 3 ] {09ccc3c5-b8ca-4fe7-8600-f82523891fcc} TCPHandler: Processed in 0.002214607 sec. 2026.05.26 18:01:36.223787 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.223987 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:01:36.224060 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:01:36.224819 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.224868 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.225535 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.226040 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.226198 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} executeQuery: Read 224 rows, 20.37 KiB in 0.002269 sec., 98721.90392243279 rows/sec., 8.77 MiB/sec. 2026.05.26 18:01:36.226237 [ 3 ] {15053102-f56a-432b-81f7-dde6f51605e2} TCPHandler: Processed in 0.002597604 sec. 2026.05.26 18:01:36.226373 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.226478 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.226520 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:01:36.227010 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.227045 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.227490 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.227991 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.228119 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} executeQuery: Read 45 rows, 3.38 KiB in 0.001665 sec., 27027.027027027027 rows/sec., 1.98 MiB/sec. 2026.05.26 18:01:36.228154 [ 3 ] {936fc46a-2587-43fe-8736-6f7d82205b5d} TCPHandler: Processed in 0.001832321 sec. 2026.05.26 18:01:36.228279 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.228376 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.228417 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:01:36.228842 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.228880 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.229322 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.229877 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.230004 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} executeQuery: Read 24 rows, 2.04 KiB in 0.001646 sec., 14580.801944106926 rows/sec., 1.21 MiB/sec. 2026.05.26 18:01:36.230040 [ 3 ] {afe97a6f-5ad2-423e-bd0d-dcd120fb59bd} TCPHandler: Processed in 0.001811161 sec. 2026.05.26 18:01:36.230189 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.230286 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.230326 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:01:36.230737 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.230774 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.231262 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.231741 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.231867 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} executeQuery: Read 12 rows, 960.00 B in 0.001599 sec., 7504.6904315197 rows/sec., 586.30 KiB/sec. 2026.05.26 18:01:36.231900 [ 3 ] {e9bcb3b8-b0ec-4072-a07e-f6c431c3f47a} TCPHandler: Processed in 0.00176173 sec. 2026.05.26 18:01:36.232040 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.232141 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:01:36.232181 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:01:36.232672 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.232709 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.233167 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.233667 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.233797 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} executeQuery: Read 136 rows, 11.27 KiB in 0.001674 sec., 81242.53285543609 rows/sec., 6.58 MiB/sec. 2026.05.26 18:01:36.233829 [ 3 ] {b843df7c-fd22-49af-bd46-e389d9e8c38e} TCPHandler: Processed in 0.001839031 sec. 2026.05.26 18:01:36.233969 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.234066 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.234110 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:36.234556 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.234590 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.235093 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.235598 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.235728 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} executeQuery: Read 242 rows, 18.52 KiB in 0.001681 sec., 143961.9274241523 rows/sec., 10.76 MiB/sec. 2026.05.26 18:01:36.235761 [ 3 ] {621074e6-cd96-4350-a6fe-fc4894a6bc43} TCPHandler: Processed in 0.001841891 sec. 2026.05.26 18:01:36.235907 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.236004 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.236059 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} 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 2026.05.26 18:01:36.236917 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.236955 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.237734 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.238284 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.238421 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} executeQuery: Read 21 rows, 38.53 KiB in 0.002434 sec., 8627.773212818405 rows/sec., 15.46 MiB/sec. 2026.05.26 18:01:36.238469 [ 3 ] {8080a40a-d1e1-4a19-9165-f5bb393f4130} TCPHandler: Processed in 0.002611824 sec. 2026.05.26 18:01:36.238611 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.238709 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.238751 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:01:36.239093 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.239129 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.239586 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.240099 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.240228 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} executeQuery: Read 3 rows, 217.00 B in 0.001538 sec., 1950.5851755526658 rows/sec., 137.79 KiB/sec. 2026.05.26 18:01:36.240260 [ 3 ] {961e2753-187d-4a5d-b040-25c01d227030} TCPHandler: Processed in 0.001699449 sec. 2026.05.26 18:01:36.240394 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:36.240492 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:01:36.240534 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:01:36.240894 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:36.240931 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:36.241365 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:01:36.241862 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:36.241989 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} executeQuery: Read 48 rows, 3.31 KiB in 0.001515 sec., 31683.16831683168 rows/sec., 2.14 MiB/sec. 2026.05.26 18:01:36.242022 [ 3 ] {cb2fcd29-6652-4b8c-b2f3-3b6a29fb8715} TCPHandler: Processed in 0.001677838 sec. 2026.05.26 18:01:37.536128 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 1448 2026.05.26 18:01:37.536678 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:37.536733 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.61 GiB. 2026.05.26 18:01:37.537475 [ 244 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:37.537968 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:37.538104 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1448 2026.05.26 18:01:37.606788 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.26 18:01:37.623533 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:37.623600 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:37.631148 [ 243 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:37.633787 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:37.642749 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.26 18:01:38.000202 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 164.83 MiB, peak 171.50 MiB, free memory in arenas 0.00 B, will set to 166.59 MiB (RSS), difference: 1.75 MiB 2026.05.26 18:01:41.160128 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:41.160368 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:41.160721 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:01:41.162898 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} 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 2026.05.26 18:01:41.163177 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:41.163252 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:41.163406 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:01:41.163466 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:01:41.165779 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:01:41.165810 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:01:41.170376 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:01:41.170438 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:01:41.188700 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} executeQuery: Read 29 rows, 6.01 KiB in 0.028413 sec., 1020.6595572449231 rows/sec., 211.48 KiB/sec. 2026.05.26 18:01:41.188855 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} MemoryTracker: Peak memory usage (for query): 136.17 KiB. 2026.05.26 18:01:41.188873 [ 3 ] {5bcf08b6-4de2-4837-9f75-056fa17b9449} TCPHandler: Processed in 0.028891257 sec. 2026.05.26 18:01:41.190929 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:41.191136 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:01:41.191222 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:01:41.191970 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:41.192040 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:41.192567 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:41.193064 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:41.193234 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} executeQuery: Read 56 rows, 4.38 KiB in 0.002156 sec., 25974.025974025975 rows/sec., 1.98 MiB/sec. 2026.05.26 18:01:41.193287 [ 3 ] {61210460-0a72-46dc-8346-8887fd533ed1} TCPHandler: Processed in 0.002526863 sec. 2026.05.26 18:01:41.193488 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:41.193621 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:01:41.193678 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:01:41.194185 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:41.194224 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:41.194763 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:41.195278 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:41.195409 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} executeQuery: Read 64 rows, 5.12 KiB in 0.001828 sec., 35010.9409190372 rows/sec., 2.73 MiB/sec. 2026.05.26 18:01:41.195445 [ 3 ] {71cf0a89-e963-4226-bd32-e698901c88cd} TCPHandler: Processed in 0.002066335 sec. 2026.05.26 18:01:41.195585 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:41.195692 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:41.195738 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:41.196160 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:41.196197 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:41.196651 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:41.197071 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:41.197201 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} executeQuery: Read 160 rows, 11.41 KiB in 0.001532 sec., 104438.64229765013 rows/sec., 7.27 MiB/sec. 2026.05.26 18:01:41.197235 [ 3 ] {2c71a2a0-3365-4950-b391-3ca4b5fe2404} TCPHandler: Processed in 0.001702318 sec. 2026.05.26 18:01:41.197359 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:41.197459 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:01:41.197501 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:01:41.197840 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:41.197877 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:41.198341 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:41.198790 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:41.198917 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} executeQuery: Read 60 rows, 4.14 KiB in 0.001478 sec., 40595.399188092015 rows/sec., 2.74 MiB/sec. 2026.05.26 18:01:41.198949 [ 3 ] {6ffbf3c1-888e-474b-b207-3e4cf79440ec} TCPHandler: Processed in 0.001639817 sec. 2026.05.26 18:01:45.005661 [ 61 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:01:45.005755 [ 61 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:01:45.039117 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 1960 2026.05.26 18:01:45.039601 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:45.039639 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:45.040359 [ 244 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:45.040842 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:45.040966 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 1960 2026.05.26 18:01:45.041503 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 3 entries to flush up to offset 8 2026.05.26 18:01:45.043617 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:45.043654 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:45.044916 [ 242 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:45.045436 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:45.045658 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 8 2026.05.26 18:01:45.143743 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.26 18:01:45.159776 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:45.159840 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:45.166378 [ 243 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:45.167620 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:45.170518 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.26 18:01:46.001174 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 168.11 MiB, peak 172.11 MiB, free memory in arenas 0.00 B, will set to 169.27 MiB (RSS), difference: 1.16 MiB 2026.05.26 18:01:46.159938 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.160188 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:46.160506 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:01:46.160550 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} 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 2026.05.26 18:01:46.160790 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:46.160858 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:46.160995 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.26 18:01:46.161030 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:01:46.161052 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:01:46.161067 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:01:46.161106 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} 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'))" 2026.05.26 18:01:46.161126 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:01:46.162289 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} executeQuery: Read 29 rows, 6.01 KiB in 0.00219 sec., 13242.009132420091 rows/sec., 2.68 MiB/sec. 2026.05.26 18:01:46.162434 [ 3 ] {551dd7bd-8dde-4358-abf4-00bb5ff501f1} TCPHandler: Processed in 0.002635434 sec. 2026.05.26 18:01:46.167405 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.167556 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:01:46.167621 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:01:46.168230 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.168273 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.168869 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:46.169447 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.169592 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} executeQuery: Read 128 rows, 11.29 KiB in 0.002087 sec., 61332.05558217537 rows/sec., 5.29 MiB/sec. 2026.05.26 18:01:46.169627 [ 3 ] {cadb47b3-4752-4ac2-8ae8-9fed4c314ff6} TCPHandler: Processed in 0.00234981 sec. 2026.05.26 18:01:46.169770 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.169867 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:01:46.169908 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:01:46.170336 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.170373 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.170802 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:46.171327 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.171455 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} executeQuery: Read 36 rows, 2.71 KiB in 0.001607 sec., 22401.9912881145 rows/sec., 1.65 MiB/sec. 2026.05.26 18:01:46.171488 [ 3 ] {c3c59ae1-63c4-4fb8-935f-0395f9d749e1} TCPHandler: Processed in 0.001768809 sec. 2026.05.26 18:01:46.171647 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.171743 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:01:46.171783 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:01:46.172223 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.172260 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.172733 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:46.173250 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.173375 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} executeQuery: Read 108 rows, 8.66 KiB in 0.00165 sec., 65454.545454545456 rows/sec., 5.13 MiB/sec. 2026.05.26 18:01:46.173408 [ 3 ] {af7ae21b-abff-4370-bbb8-4a2291d4871a} TCPHandler: Processed in 0.001811821 sec. 2026.05.26 18:01:46.173539 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.173635 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:46.173679 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:46.174106 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.174142 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.174654 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:46.175331 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.175466 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} executeQuery: Read 160 rows, 11.41 KiB in 0.001848 sec., 86580.08658008657 rows/sec., 6.03 MiB/sec. 2026.05.26 18:01:46.175500 [ 3 ] {f241a313-6a7f-4ef1-a9f7-84d0441d8608} TCPHandler: Processed in 0.002010394 sec. 2026.05.26 18:01:46.175640 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.175737 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:46.175790 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} 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 2026.05.26 18:01:46.176684 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.176721 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.177427 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:46.177923 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.178056 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} executeQuery: Read 36 rows, 66.06 KiB in 0.002338 sec., 15397.775876817794 rows/sec., 27.59 MiB/sec. 2026.05.26 18:01:46.178100 [ 3 ] {ee50f7a8-1870-4705-b3fe-47a492246f50} TCPHandler: Processed in 0.002509883 sec. 2026.05.26 18:01:46.178245 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.178342 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:01:46.178383 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:01:46.178727 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.178763 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.179266 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:01:46.179765 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.179894 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} executeQuery: Read 15 rows, 1.14 KiB in 0.001571 sec., 9548.058561425843 rows/sec., 728.54 KiB/sec. 2026.05.26 18:01:46.179925 [ 3 ] {64e99ca0-d3d3-41ae-b7c5-2c676f7a4589} TCPHandler: Processed in 0.00172979 sec. 2026.05.26 18:01:46.180074 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:46.180169 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:01:46.180210 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:01:46.180560 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:46.180596 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:46.181049 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:46.181554 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:46.181680 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} executeQuery: Read 60 rows, 4.14 KiB in 0.001529 sec., 39241.33420536298 rows/sec., 2.64 MiB/sec. 2026.05.26 18:01:46.181712 [ 3 ] {ce55973a-c433-431e-804b-1ec7e80a11cd} TCPHandler: Processed in 0.001687419 sec. 2026.05.26 18:01:51.158839 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:51.159072 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:51.159374 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:01:51.159410 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} 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 2026.05.26 18:01:51.159620 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:51.159687 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:51.159821 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:01:51.159856 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:01:51.159878 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:01:51.159894 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:01:51.159938 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:01:51.159957 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:01:51.161052 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} executeQuery: Read 29 rows, 6.01 KiB in 0.002065 sec., 14043.583535108959 rows/sec., 2.84 MiB/sec. 2026.05.26 18:01:51.161145 [ 3 ] {a0755fe7-6c06-4f3d-bee6-0c90982248c6} TCPHandler: Processed in 0.002431431 sec. 2026.05.26 18:01:51.162938 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:51.163056 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:01:51.163098 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:01:51.163595 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:51.163641 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:51.164127 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:51.164593 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:51.164737 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} executeQuery: Read 56 rows, 4.38 KiB in 0.001719 sec., 32577.079697498546 rows/sec., 2.49 MiB/sec. 2026.05.26 18:01:51.164771 [ 3 ] {61bda82b-f8b7-4bb6-ba31-fd6d3e81e078} TCPHandler: Processed in 0.001884062 sec. 2026.05.26 18:01:51.164923 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:51.165020 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:01:51.165060 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:01:51.165481 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:51.165518 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:51.165940 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:51.166428 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:51.166578 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} executeQuery: Read 64 rows, 5.12 KiB in 0.001576 sec., 40609.137055837564 rows/sec., 3.17 MiB/sec. 2026.05.26 18:01:51.166613 [ 3 ] {6caa21ec-1350-4d27-9c26-9d3a5f0e3495} TCPHandler: Processed in 0.001739619 sec. 2026.05.26 18:01:51.166741 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:51.166838 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:51.166880 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:51.167284 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:51.167319 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:51.167780 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:51.168273 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:51.168436 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} executeQuery: Read 160 rows, 11.41 KiB in 0.001615 sec., 99071.20743034057 rows/sec., 6.90 MiB/sec. 2026.05.26 18:01:51.168477 [ 3 ] {8f75dcf4-80d1-4bb2-880a-040e6954d9cf} TCPHandler: Processed in 0.0017852 sec. 2026.05.26 18:01:51.168624 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:51.168742 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:01:51.168793 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:01:51.169223 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:51.169265 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:51.169786 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:01:51.170264 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:51.170391 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} executeQuery: Read 60 rows, 4.14 KiB in 0.001674 sec., 35842.29390681004 rows/sec., 2.42 MiB/sec. 2026.05.26 18:01:51.170424 [ 3 ] {fd945175-9a48-4659-8d7a-09efeae6d367} TCPHandler: Processed in 0.001861672 sec. 2026.05.26 18:01:52.542026 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 2408 2026.05.26 18:01:52.542521 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:52.542560 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.10 GiB. 2026.05.26 18:01:52.543220 [ 244 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:52.543778 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:52.543929 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2408 2026.05.26 18:01:52.671541 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.26 18:01:52.688136 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:52.688195 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:52.694459 [ 243 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:52.695765 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:52.698842 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.26 18:01:56.160027 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.160248 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:01:56.160557 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:01:56.160596 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} 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 2026.05.26 18:01:56.160811 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:01:56.160879 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:01:56.161014 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:01:56.161048 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:01:56.161071 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:01:56.161086 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:01:56.161126 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:01:56.161146 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:01:56.162141 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} executeQuery: Read 29 rows, 6.01 KiB in 0.001979 sec., 14653.865588681154 rows/sec., 2.97 MiB/sec. 2026.05.26 18:01:56.162230 [ 3 ] {882ddd0e-066d-453d-8851-bc504aa7a80d} TCPHandler: Processed in 0.00233543 sec. 2026.05.26 18:01:56.164564 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.164694 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:01:56.164744 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:01:56.165342 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.165395 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.165945 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:56.166453 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.166625 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} executeQuery: Read 128 rows, 11.29 KiB in 0.001967 sec., 65073.71631926792 rows/sec., 5.61 MiB/sec. 2026.05.26 18:01:56.166663 [ 3 ] {f72f4a57-aed3-416c-949e-9413ace78fac} TCPHandler: Processed in 0.002161026 sec. 2026.05.26 18:01:56.166804 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.166901 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:01:56.166941 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:01:56.167351 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.167387 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.167864 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:56.168343 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.168470 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} executeQuery: Read 36 rows, 2.71 KiB in 0.001587 sec., 22684.31001890359 rows/sec., 1.67 MiB/sec. 2026.05.26 18:01:56.168504 [ 3 ] {391a8bbf-e380-48cc-86a9-e96dba57cfcf} TCPHandler: Processed in 0.001750789 sec. 2026.05.26 18:01:56.168627 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.168722 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:01:56.168761 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:01:56.169189 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.169225 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.169660 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:56.170133 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.170284 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} executeQuery: Read 100 rows, 8.00 KiB in 0.001579 sec., 63331.222292590246 rows/sec., 4.95 MiB/sec. 2026.05.26 18:01:56.170319 [ 3 ] {45b3ec8b-92aa-48aa-94a7-21880c73b37e} TCPHandler: Processed in 0.001741719 sec. 2026.05.26 18:01:56.170463 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.170559 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:56.170601 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:01:56.171046 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.171082 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.171588 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:56.172068 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.172220 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} executeQuery: Read 160 rows, 11.41 KiB in 0.00168 sec., 95238.09523809524 rows/sec., 6.63 MiB/sec. 2026.05.26 18:01:56.172255 [ 3 ] {9dcf79e9-c0ac-4ae3-b0cb-e2905f2a33ef} TCPHandler: Processed in 0.001842981 sec. 2026.05.26 18:01:56.172383 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.172480 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:01:56.172630 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} 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 2026.05.26 18:01:56.173378 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.173414 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.174126 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:01:56.174618 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.174754 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} executeQuery: Read 36 rows, 66.06 KiB in 0.002292 sec., 15706.806282722511 rows/sec., 28.15 MiB/sec. 2026.05.26 18:01:56.174804 [ 3 ] {c50e735d-55fa-4e91-baba-34622f16f03d} TCPHandler: Processed in 0.002470672 sec. 2026.05.26 18:01:56.175020 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:01:56.175117 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:01:56.175159 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:01:56.175492 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:01:56.175528 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:01:56.175950 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:01:56.176431 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:01:56.176588 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} executeQuery: Read 60 rows, 4.14 KiB in 0.001489 sec., 40295.500335795834 rows/sec., 2.72 MiB/sec. 2026.05.26 18:01:56.176622 [ 3 ] {b7734d6a-d1ad-49fa-b095-671271a5f346} TCPHandler: Processed in 0.001652417 sec. 2026.05.26 18:02:00.005803 [ 63 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:02:00.005877 [ 63 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:02:00.044980 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 2920 2026.05.26 18:02:00.045502 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:00.045550 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:00.046339 [ 244 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:00.047028 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:00.047202 [ 63 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:00.047220 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2920 2026.05.26 18:02:00.047267 [ 63 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:00.047296 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:00.049455 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:00.051741 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:00.053904 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 488 rows starting from the beginning of the part 2026.05.26 18:02:00.054031 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 512 rows starting from the beginning of the part 2026.05.26 18:02:00.054083 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 448 rows starting from the beginning of the part 2026.05.26 18:02:00.054133 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 512 rows starting from the beginning of the part 2026.05.26 18:02:00.054179 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 448 rows starting from the beginning of the part 2026.05.26 18:02:00.054256 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 512 rows starting from the beginning of the part 2026.05.26 18:02:00.078053 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 2920 rows, containing 4 columns (4 merged, 0 gathered) in 0.030678988 sec., 95179.14997717655 rows/sec., 1.36 MiB/sec. 2026.05.26 18:02:00.079070 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:00.079635 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:00.079718 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_6_1} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:00.082030 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.36 MiB. 2026.05.26 18:02:00.199883 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.26 18:02:00.216711 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:00.216784 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:00.223389 [ 243 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:00.224596 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:00.224896 [ 63 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:00.224964 [ 63 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:00.224985 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:00.225177 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:00.228395 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.26 18:02:00.229911 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:00.231516 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:00.236344 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:00.240897 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.26 18:02:00.245021 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:00.253055 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.26 18:02:00.257318 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:00.319402 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.094312851 sec., 487.7384101133789 rows/sec., 2.52 MiB/sec. 2026.05.26 18:02:00.321185 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:00.323305 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:00.323405 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_6_1} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:00.324791 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.09 MiB. 2026.05.26 18:02:01.000180 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 171.62 MiB, peak 181.15 MiB, free memory in arenas 0.00 B, will set to 182.02 MiB (RSS), difference: 10.40 MiB 2026.05.26 18:02:01.159056 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:01.159293 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:02:01.159621 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:01.159659 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} 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 2026.05.26 18:02:01.159880 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:01.159951 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:01.160099 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:01.160136 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:01.160158 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:02:01.160174 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:01.160218 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:01.160238 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:02:01.161439 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} executeQuery: Read 29 rows, 6.01 KiB in 0.002242 sec., 12934.879571810883 rows/sec., 2.62 MiB/sec. 2026.05.26 18:02:01.161544 [ 3 ] {0d00b9cf-2d14-4dd9-983b-51550b41c8c1} TCPHandler: Processed in 0.002629834 sec. 2026.05.26 18:02:01.163070 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:01.163185 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:01.163228 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:01.163732 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.163780 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.164299 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:01.164820 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.164960 [ 63 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:01.164970 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} executeQuery: Read 56 rows, 4.38 KiB in 0.001818 sec., 30803.080308030803 rows/sec., 2.35 MiB/sec. 2026.05.26 18:02:01.165036 [ 63 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.165046 [ 3 ] {cfdd06da-920f-42ab-928b-1b4fdd1a7722} TCPHandler: Processed in 0.002027165 sec. 2026.05.26 18:02:01.165067 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.165180 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:01.165195 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:01.165286 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:01.165295 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:01.165328 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 224 rows starting from the beginning of the part 2026.05.26 18:02:01.165336 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:01.165421 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:01.165473 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 128 rows starting from the beginning of the part 2026.05.26 18:02:01.165522 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:01.165573 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 128 rows starting from the beginning of the part 2026.05.26 18:02:01.165620 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:01.165765 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.165801 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.166351 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:01.166577 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 5 columns (5 merged, 0 gathered) in 0.001432194 sec., 452452.6705181002 rows/sec., 39.97 MiB/sec. 2026.05.26 18:02:01.166946 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.167004 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:01.167063 [ 63 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:01.167087 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} executeQuery: Read 64 rows, 5.12 KiB in 0.00181 sec., 35359.11602209945 rows/sec., 2.76 MiB/sec. 2026.05.26 18:02:01.167100 [ 63 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.167131 [ 3 ] {5d6c6aa7-15f0-4c3e-8c51-1fb8cd4f4f42} TCPHandler: Processed in 0.001986314 sec. 2026.05.26 18:02:01.167134 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.167225 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:01.167277 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:01.167310 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:01.167335 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 136 rows starting from the beginning of the part 2026.05.26 18:02:01.167376 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:01.167382 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:01.167423 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:01.167432 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 108 rows starting from the beginning of the part 2026.05.26 18:02:01.167471 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:01.167511 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 100 rows starting from the beginning of the part 2026.05.26 18:02:01.167552 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:01.167800 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.167878 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.167901 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_6_1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:01.167921 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.168006 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB. 2026.05.26 18:02:01.168358 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 536 rows, containing 5 columns (5 merged, 0 gathered) in 0.001158819 sec., 462539.8789629787 rows/sec., 38.24 MiB/sec. 2026.05.26 18:02:01.168416 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:01.168627 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:01.168989 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.169118 [ 63 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:01.169141 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} executeQuery: Read 160 rows, 11.41 KiB in 0.001783 sec., 89736.399326977 rows/sec., 6.25 MiB/sec. 2026.05.26 18:02:01.169154 [ 63 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.169183 [ 3 ] {e553d482-e924-4c4d-9c04-8ec50fe41c36} TCPHandler: Processed in 0.001957003 sec. 2026.05.26 18:02:01.169188 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.169247 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.169322 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:01.169330 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:01.169328 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_6_1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:01.169426 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:01.169474 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.26 18:02:01.169478 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:01.169493 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:01.169555 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 242 rows starting from the beginning of the part 2026.05.26 18:02:01.169642 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:01.169695 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:01.169743 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:01.169789 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:01.169838 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:01.169866 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.169909 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.170426 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:01.172860 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.172969 [ 63 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:01.173000 [ 63 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:01.173004 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} executeQuery: Read 60 rows, 4.14 KiB in 0.003597 sec., 16680.567139282735 rows/sec., 1.12 MiB/sec. 2026.05.26 18:02:01.173019 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:01.173050 [ 3 ] {31bdc777-e603-4560-b197-f4c068f09b8c} TCPHandler: Processed in 0.003778914 sec. 2026.05.26 18:02:01.173058 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 1042 rows, containing 5 columns (5 merged, 0 gathered) in 0.003781354 sec., 275562.668821803 rows/sec., 19.52 MiB/sec. 2026.05.26 18:02:01.173111 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:01.173215 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:01.173246 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 48 rows starting from the beginning of the part 2026.05.26 18:02:01.173310 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:01.173356 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:01.173399 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:01.173441 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:01.173485 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:01.173606 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:01.174269 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.174351 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_6_1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:01.174433 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 348 rows, containing 4 columns (4 merged, 0 gathered) in 0.001358003 sec., 256258.63860389116 rows/sec., 17.27 MiB/sec. 2026.05.26 18:02:01.174443 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB. 2026.05.26 18:02:01.174751 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:01.175331 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:01.175396 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_6_1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:01.175453 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:02:02.670704 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.670949 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} executeQuery: (from [fd00:1122:3344:101::d]:58145) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:02:02.671274 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:02.671319 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:02:02.671570 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:02.671635 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:02.671773 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:02:02.671808 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:02.671830 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:02:02.671846 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:02.671887 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:02:02.671907 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 29 rows starting from 0 2026.05.26 18:02:02.672969 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} executeQuery: Read 29 rows, 6.01 KiB in 0.002124 sec., 13653.483992467043 rows/sec., 2.76 MiB/sec. 2026.05.26 18:02:02.673065 [ 3 ] {17609e39-e329-49f9-bb5d-9ac7c217135b} TCPHandler: Processed in 0.002490172 sec. 2026.05.26 18:02:02.690373 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.690512 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:02:02.690566 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:02.691135 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.691173 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.691724 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:02.692214 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.692358 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} executeQuery: Read 9 rows, 1.88 KiB in 0.001883 sec., 4779.607010090282 rows/sec., 999.38 KiB/sec. 2026.05.26 18:02:02.692393 [ 3 ] {2763a6e6-a76d-491d-b6e8-d8b97476b84a} TCPHandler: Processed in 0.002084015 sec. 2026.05.26 18:02:02.692525 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.692625 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.692667 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:02:02.693112 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.693147 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.693568 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:02.694017 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.694145 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} executeQuery: Read 24 rows, 2.04 KiB in 0.001538 sec., 15604.681404421326 rows/sec., 1.29 MiB/sec. 2026.05.26 18:02:02.694178 [ 3 ] {f7b45520-3e46-41a4-a0d8-5bae0ce38e56} TCPHandler: Processed in 0.001704659 sec. 2026.05.26 18:02:02.694299 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.694397 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:02:02.694437 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:02:02.694833 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.694870 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.695271 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:02.695723 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.695850 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} executeQuery: Read 2 rows, 167.00 B in 0.001471 sec., 1359.6193065941536 rows/sec., 110.87 KiB/sec. 2026.05.26 18:02:02.695884 [ 3 ] {6da3dee2-d355-4626-b1b1-dd61229f5fd2} TCPHandler: Processed in 0.001637608 sec. 2026.05.26 18:02:02.696020 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.696117 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:02.696157 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:02.697609 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.697646 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.698267 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:02.698751 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.698879 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} executeQuery: Read 2600 rows, 199.15 KiB in 0.00278 sec., 935251.7985611511 rows/sec., 69.96 MiB/sec. 2026.05.26 18:02:02.698913 [ 3 ] {d889045e-2f37-454b-b683-1b95af2a4446} TCPHandler: Processed in 0.002943019 sec. 2026.05.26 18:02:02.699057 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.699156 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.699196 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:02.699641 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.699679 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.700111 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:02:02.700565 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.700692 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} executeQuery: Read 61 rows, 4.63 KiB in 0.001555 sec., 39228.295819935694 rows/sec., 2.91 MiB/sec. 2026.05.26 18:02:02.700725 [ 3 ] {5b2af540-4877-4e93-9435-0987f51e40b4} TCPHandler: Processed in 0.001719939 sec. 2026.05.26 18:02:02.700867 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.700966 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.701007 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:02:02.701721 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.701756 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.702204 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:02.702664 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.702793 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} executeQuery: Read 825 rows, 49.42 KiB in 0.001845 sec., 447154.47154471546 rows/sec., 26.16 MiB/sec. 2026.05.26 18:02:02.702827 [ 3 ] {128d4b6c-1771-4e3b-b8a3-4b5ccc342b93} TCPHandler: Processed in 0.002011434 sec. 2026.05.26 18:02:02.702956 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.703053 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.703093 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:02:02.703492 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.703529 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.703987 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:02:02.704447 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.704581 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} executeQuery: Read 2 rows, 144.00 B in 0.001544 sec., 1295.3367875647668 rows/sec., 91.08 KiB/sec. 2026.05.26 18:02:02.704662 [ 3 ] {efe1cc6c-90f2-49c6-aaf3-eba2280b8282} TCPHandler: Processed in 0.001755529 sec. 2026.05.26 18:02:02.704847 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.704947 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.704988 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:02:02.705430 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.705468 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.705937 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:02.706389 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.706516 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} executeQuery: Read 12 rows, 960.00 B in 0.001586 sec., 7566.204287515763 rows/sec., 591.11 KiB/sec. 2026.05.26 18:02:02.706550 [ 3 ] {9bfcb3f4-349d-4cae-a408-ee1e7bf19a29} TCPHandler: Processed in 0.00175564 sec. 2026.05.26 18:02:02.706680 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.706776 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:02.706815 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:02.707718 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.707755 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.708231 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:02.708686 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.708820 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} executeQuery: Read 1364 rows, 94.42 KiB in 0.002061 sec., 661814.6530810286 rows/sec., 44.74 MiB/sec. 2026.05.26 18:02:02.708853 [ 3 ] {f0362c7b-f2af-4ec7-8264-8b818c19888d} TCPHandler: Processed in 0.002222958 sec. 2026.05.26 18:02:02.708984 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.709081 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.709124 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:02.710157 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.710193 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.710867 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:02.711335 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.711486 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} executeQuery: Read 2735 rows, 175.00 KiB in 0.002423 sec., 1128765.9925711928 rows/sec., 70.53 MiB/sec. 2026.05.26 18:02:02.711521 [ 3 ] {8309b81a-18c7-4799-b7fc-75cab35f1ed7} TCPHandler: Processed in 0.002587274 sec. 2026.05.26 18:02:02.711644 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.711756 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.711809 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} 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 2026.05.26 18:02:02.712621 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.712658 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.713484 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:02:02.713990 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.714133 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} executeQuery: Read 47 rows, 86.24 KiB in 0.002394 sec., 19632.414369256476 rows/sec., 35.18 MiB/sec. 2026.05.26 18:02:02.714188 [ 3 ] {23d43802-d20f-486d-8e78-321f718e3cf4} TCPHandler: Processed in 0.002594334 sec. 2026.05.26 18:02:02.714315 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:02.714412 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:02.714453 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:02.714813 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:02.714850 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:02.715250 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:02.715690 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:02.715819 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} executeQuery: Read 24 rows, 1.66 KiB in 0.001424 sec., 16853.932584269663 rows/sec., 1.14 MiB/sec. 2026.05.26 18:02:02.715854 [ 3 ] {fd6b6fef-0971-43c0-82a2-e77027ece3f2} TCPHandler: Processed in 0.001589597 sec. 2026.05.26 18:02:06.155919 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:06.156184 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:02:06.156558 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:06.156602 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} 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 2026.05.26 18:02:06.156853 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:06.156922 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:06.157066 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:06.157174 [ 355 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:06.157186 [ 326 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:06.157324 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:06.157353 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:06.159843 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:06.159911 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:06.162290 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:06.162355 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:06.163764 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} executeQuery: Read 38 rows, 6.31 KiB in 0.007677 sec., 4949.850201901785 rows/sec., 821.88 KiB/sec. 2026.05.26 18:02:06.163940 [ 3 ] {ee2eae14-97b5-454d-bd3e-3998d41dbe0d} TCPHandler: Processed in 0.008172798 sec. 2026.05.26 18:02:06.165351 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:06.165511 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:06.165575 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:06.166217 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:06.166263 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:06.166855 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:06.167379 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:06.167536 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} executeQuery: Read 56 rows, 4.38 KiB in 0.00207 sec., 27053.14009661836 rows/sec., 2.07 MiB/sec. 2026.05.26 18:02:06.167574 [ 3 ] {08aa6f8f-154f-4812-816a-c8a59108b8dd} TCPHandler: Processed in 0.002348669 sec. 2026.05.26 18:02:06.167722 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:06.167823 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:06.167867 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:06.168340 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:06.168377 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:06.168819 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:06.169348 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:06.169486 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} executeQuery: Read 64 rows, 5.12 KiB in 0.001683 sec., 38027.332144979206 rows/sec., 2.97 MiB/sec. 2026.05.26 18:02:06.169521 [ 3 ] {5813269a-7295-442d-9585-6232a2a28914} TCPHandler: Processed in 0.001848371 sec. 2026.05.26 18:02:06.169656 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:06.169754 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:06.169798 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:06.170191 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:06.170228 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:06.170702 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:06.171205 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:06.171336 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} executeQuery: Read 96 rows, 6.85 KiB in 0.001601 sec., 59962.523422860715 rows/sec., 4.18 MiB/sec. 2026.05.26 18:02:06.171370 [ 3 ] {48897c9f-80db-4d98-a156-2ccfd6cb7b16} TCPHandler: Processed in 0.00176427 sec. 2026.05.26 18:02:06.171501 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:06.171604 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:06.171646 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:06.171992 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:06.172029 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:06.172517 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:06.173059 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:06.173190 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} executeQuery: Read 36 rows, 2.48 KiB in 0.001604 sec., 22443.890274314213 rows/sec., 1.51 MiB/sec. 2026.05.26 18:02:06.173223 [ 3 ] {b78cb204-0748-45f0-a67c-7fa6d68d7635} TCPHandler: Processed in 0.00177191 sec. 2026.05.26 18:02:07.547341 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 3368 2026.05.26 18:02:07.548013 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:07.548052 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:07.548815 [ 244 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:07.549346 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:07.549472 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3368 2026.05.26 18:02:07.728458 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.26 18:02:07.745645 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:07.745707 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:07.751635 [ 243 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:07.752924 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:07.756300 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.26 18:02:11.158782 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:11.159026 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} executeQuery: (from [fd00:1122:3344:101::d]:58145) 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) 2026.05.26 18:02:11.159335 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:11.159372 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} 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 2026.05.26 18:02:11.159584 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:11.159653 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:11.159792 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:11.159882 [ 342 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:11.159893 [ 355 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:11.160074 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:11.160120 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:11.160205 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:11.160230 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:11.160280 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:11.160332 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:11.161471 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} executeQuery: Read 38 rows, 6.31 KiB in 0.002535 sec., 14990.138067061145 rows/sec., 2.43 MiB/sec. 2026.05.26 18:02:11.161569 [ 3 ] {64452b69-dfd0-454b-89d3-eeadadbcb535} TCPHandler: Processed in 0.002927799 sec. 2026.05.26 18:02:11.163204 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:11.163315 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:11.163358 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:11.163840 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:11.163880 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:11.164481 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:11.164994 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:11.165138 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} executeQuery: Read 56 rows, 4.38 KiB in 0.001854 sec., 30204.962243797196 rows/sec., 2.31 MiB/sec. 2026.05.26 18:02:11.165172 [ 3 ] {ac478057-0411-4ddb-93a4-7930e3f586de} TCPHandler: Processed in 0.002018024 sec. 2026.05.26 18:02:11.165316 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:11.165413 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:11.165452 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:11.165867 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:11.165902 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:11.166326 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:11.166847 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:11.166975 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} executeQuery: Read 64 rows, 5.12 KiB in 0.001581 sec., 40480.708412397216 rows/sec., 3.16 MiB/sec. 2026.05.26 18:02:11.167008 [ 3 ] {9c61a747-768d-4eda-bd2b-5e7b6b0eccaf} TCPHandler: Processed in 0.001742219 sec. 2026.05.26 18:02:11.167139 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:11.167235 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:11.167278 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:11.167676 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:11.167712 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:11.168193 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:11.168689 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:11.168818 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} executeQuery: Read 160 rows, 11.41 KiB in 0.001602 sec., 99875.15605493134 rows/sec., 6.96 MiB/sec. 2026.05.26 18:02:11.168852 [ 3 ] {a7a00e0c-1ad5-4772-bf5c-8b5b28399dba} TCPHandler: Processed in 0.001762219 sec. 2026.05.26 18:02:11.168974 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:11.169070 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} executeQuery: (from [fd00:1122:3344:101::d]:58145) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:11.169110 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:11.169456 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:11.169491 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:11.169953 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:11.170511 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:11.170636 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} executeQuery: Read 60 rows, 4.14 KiB in 0.001585 sec., 37854.88958990536 rows/sec., 2.55 MiB/sec. 2026.05.26 18:02:11.170668 [ 3 ] {034aa90b-810f-439c-b7c0-2b8ee67cea90} TCPHandler: Processed in 0.001743359 sec. 2026.05.26 18:02:15.005967 [ 45 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:02:15.006076 [ 45 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:02:15.046716 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 9 2026.05.26 18:02:15.048224 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:15.048268 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:15.049557 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 3880 2026.05.26 18:02:15.049586 [ 242 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:15.050106 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:15.050152 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:15.050158 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:15.050399 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 9 2026.05.26 18:02:15.050774 [ 244 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:15.051302 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:15.051429 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 3880 2026.05.26 18:02:15.256356 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.26 18:02:15.273147 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:15.273203 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:15.279104 [ 243 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:15.280412 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:15.283669 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.26 18:02:15.889143 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:15.889214 [ 3 ] {} TCP-Session: 23e004a2-fae0-4240-b724-93c78fad1b81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:15.921440 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:15.921514 [ 260 ] {} TCP-Session: 5fafc95c-1805-482b-9a6b-ee6cf8901080 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:16.000234 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 179.70 MiB, peak 188.84 MiB, free memory in arenas 0.00 B, will set to 183.32 MiB (RSS), difference: 3.62 MiB 2026.05.26 18:02:16.159338 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.159591 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:16.159987 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:16.160032 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} 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 2026.05.26 18:02:16.160259 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:16.160328 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:16.160478 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:02:16.160579 [ 322 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:16.160602 [ 326 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:16.160733 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:16.160762 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:16.160831 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:16.160852 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:16.160893 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:16.160933 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:16.162220 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} executeQuery: Read 38 rows, 6.31 KiB in 0.002737 sec., 13883.814395323347 rows/sec., 2.25 MiB/sec. 2026.05.26 18:02:16.162350 [ 4 ] {fcdbddf7-90ef-42a3-8f04-076bf3f45e64} TCPHandler: Processed in 0.003159923 sec. 2026.05.26 18:02:16.164667 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.164804 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:16.164859 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:16.165553 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.165596 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.166167 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:16.166766 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.166912 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} executeQuery: Read 128 rows, 11.29 KiB in 0.002146 sec., 59645.852749301026 rows/sec., 5.14 MiB/sec. 2026.05.26 18:02:16.166947 [ 4 ] {f170f8f6-e907-4cb5-8b69-c6137c231c26} TCPHandler: Processed in 0.002344989 sec. 2026.05.26 18:02:16.167087 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.167195 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:16.167236 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:16.167739 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.167777 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.168367 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:02:16.168993 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.169153 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} executeQuery: Read 36 rows, 2.71 KiB in 0.001986 sec., 18126.88821752266 rows/sec., 1.33 MiB/sec. 2026.05.26 18:02:16.169190 [ 4 ] {16fecd2b-8a9e-4b5a-a7e9-ac42cf0861cc} TCPHandler: Processed in 0.002153906 sec. 2026.05.26 18:02:16.169343 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.169441 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:16.169480 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:16.170003 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.170041 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.170502 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:16.171232 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.171367 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} executeQuery: Read 100 rows, 8.00 KiB in 0.001946 sec., 51387.4614594039 rows/sec., 4.01 MiB/sec. 2026.05.26 18:02:16.171402 [ 4 ] {9a4e043b-b671-476f-8199-e35a97362f88} TCPHandler: Processed in 0.002111426 sec. 2026.05.26 18:02:16.171553 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.171651 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:16.171696 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:16.172127 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.172164 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.172677 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:16.173204 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.173335 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} executeQuery: Read 160 rows, 11.41 KiB in 0.001703 sec., 93951.84967704052 rows/sec., 6.54 MiB/sec. 2026.05.26 18:02:16.173369 [ 4 ] {3fec2e3e-9ef3-4577-9d1a-3bed88dfed8e} TCPHandler: Processed in 0.001866292 sec. 2026.05.26 18:02:16.173517 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.173614 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:16.173668 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} 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 2026.05.26 18:02:16.174502 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.174539 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.175257 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:02:16.175773 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.175940 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} executeQuery: Read 36 rows, 66.06 KiB in 0.002345 sec., 15351.81236673774 rows/sec., 27.51 MiB/sec. 2026.05.26 18:02:16.175989 [ 4 ] {4da496b6-b8ac-429c-bed5-278616b91aff} TCPHandler: Processed in 0.002521083 sec. 2026.05.26 18:02:16.176127 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:16.176226 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:16.176268 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:16.176628 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:16.176665 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:16.177135 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:16.177708 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:16.177841 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} executeQuery: Read 60 rows, 4.14 KiB in 0.001634 sec., 36719.70624235006 rows/sec., 2.47 MiB/sec. 2026.05.26 18:02:16.177875 [ 4 ] {6961bb04-feeb-464d-88c9-1363e0273c19} TCPHandler: Processed in 0.00179835 sec. 2026.05.26 18:02:20.782080 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60314 2026.05.26 18:02:20.782183 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.782211 [ 306 ] {} TCP-Session: 4e5c2c20-82c9-4e6d-829d-002b7c2941ed Authenticating user 'default' from [fd00:1122:3344:101::e]:60314 2026.05.26 18:02:20.782236 [ 306 ] {} TCP-Session: 4e5c2c20-82c9-4e6d-829d-002b7c2941ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782250 [ 306 ] {} TCP-Session: 4e5c2c20-82c9-4e6d-829d-002b7c2941ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782487 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33248 2026.05.26 18:02:20.782517 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61140 2026.05.26 18:02:20.782562 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45637 2026.05.26 18:02:20.782594 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.782554 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39275 2026.05.26 18:02:20.782639 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.782640 [ 307 ] {} TCP-Session: c5194a9f-ec5a-4947-b153-0970ca94fd6b Authenticating user 'default' from [fd00:1122:3344:101::e]:33248 2026.05.26 18:02:20.782677 [ 303 ] {} TCP-Session: b984c1be-360f-4e59-9f9d-c43155ee448d Authenticating user 'default' from [fd00:1122:3344:101::e]:45637 2026.05.26 18:02:20.782698 [ 307 ] {} TCP-Session: c5194a9f-ec5a-4947-b153-0970ca94fd6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782631 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.782775 [ 303 ] {} TCP-Session: b984c1be-360f-4e59-9f9d-c43155ee448d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782783 [ 307 ] {} TCP-Session: c5194a9f-ec5a-4947-b153-0970ca94fd6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782806 [ 310 ] {} TCP-Session: 1ad9a03c-9b16-45db-aefc-e9249d00893b Authenticating user 'default' from [fd00:1122:3344:101::e]:61140 2026.05.26 18:02:20.782815 [ 303 ] {} TCP-Session: b984c1be-360f-4e59-9f9d-c43155ee448d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782847 [ 310 ] {} TCP-Session: 1ad9a03c-9b16-45db-aefc-e9249d00893b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782687 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.782875 [ 310 ] {} TCP-Session: 1ad9a03c-9b16-45db-aefc-e9249d00893b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782539 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41508 2026.05.26 18:02:20.782915 [ 302 ] {} TCP-Session: 436d08c7-cf5d-4147-8f9f-304d333b8f40 Authenticating user 'default' from [fd00:1122:3344:101::e]:39275 2026.05.26 18:02:20.782528 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55213 2026.05.26 18:02:20.782991 [ 302 ] {} TCP-Session: 436d08c7-cf5d-4147-8f9f-304d333b8f40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782503 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63133 2026.05.26 18:02:20.783022 [ 302 ] {} TCP-Session: 436d08c7-cf5d-4147-8f9f-304d333b8f40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.782558 [ 306 ] {} TCP-Session: 4e5c2c20-82c9-4e6d-829d-002b7c2941ed Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:20.782502 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38737 2026.05.26 18:02:20.783226 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.783226 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.783255 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.783269 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} executeQuery: (from [fd00:1122:3344:101::e]:60314) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:02:20.783274 [ 260 ] {} TCP-Session: 3463514e-1cf4-40a2-bf37-d3db7816b3d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:41508 2026.05.26 18:02:20.783297 [ 3 ] {} TCP-Session: da27152b-a2dd-4ce1-980e-106a9e42c81b Authenticating user 'default' from [fd00:1122:3344:101::e]:55213 2026.05.26 18:02:20.783271 [ 309 ] {} TCP-Session: 47d59aef-f95c-4327-b660-af1e9518d287 Authenticating user 'default' from [fd00:1122:3344:101::e]:63133 2026.05.26 18:02:20.783331 [ 260 ] {} TCP-Session: 3463514e-1cf4-40a2-bf37-d3db7816b3d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783343 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:02:20.783362 [ 309 ] {} TCP-Session: 47d59aef-f95c-4327-b660-af1e9518d287 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783370 [ 260 ] {} TCP-Session: 3463514e-1cf4-40a2-bf37-d3db7816b3d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783393 [ 308 ] {} TCP-Session: c4f08811-e5cc-43dc-b2ac-8b6935a99b87 Authenticating user 'default' from [fd00:1122:3344:101::e]:38737 2026.05.26 18:02:20.783403 [ 309 ] {} TCP-Session: 47d59aef-f95c-4327-b660-af1e9518d287 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783430 [ 308 ] {} TCP-Session: c4f08811-e5cc-43dc-b2ac-8b6935a99b87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783339 [ 3 ] {} TCP-Session: da27152b-a2dd-4ce1-980e-106a9e42c81b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783457 [ 308 ] {} TCP-Session: c4f08811-e5cc-43dc-b2ac-8b6935a99b87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783476 [ 3 ] {} TCP-Session: da27152b-a2dd-4ce1-980e-106a9e42c81b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:20.783543 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:02:20.783630 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:20.783914 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:02:20.784002 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} Aggregator: Compile expression max()(UInt64) 0 2026.05.26 18:02:21.000190 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 183.46 MiB, peak 188.84 MiB, free memory in arenas 0.00 B, will set to 192.08 MiB (RSS), difference: 8.62 MiB 2026.05.26 18:02:21.159388 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:21.159620 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:21.159942 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:21.159983 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} 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 2026.05.26 18:02:21.160220 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:21.160299 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:21.160460 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:21.160584 [ 326 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:21.160603 [ 322 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:21.160698 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:21.160727 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:21.160807 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:21.160830 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:21.160871 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:21.160911 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:21.162153 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} executeQuery: Read 38 rows, 6.31 KiB in 0.002625 sec., 14476.190476190475 rows/sec., 2.35 MiB/sec. 2026.05.26 18:02:21.162286 [ 4 ] {ae701c2c-3b14-4b6b-a6dd-ece5e328dd3d} TCPHandler: Processed in 0.003032081 sec. 2026.05.26 18:02:21.164002 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:21.164136 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:21.164188 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:21.164877 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.164952 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:21.167168 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:21.167505 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.167668 [ 39 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:21.167719 [ 39 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.167727 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} executeQuery: Read 56 rows, 4.38 KiB in 0.003621 sec., 15465.341066003866 rows/sec., 1.18 MiB/sec. 2026.05.26 18:02:21.167740 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:21.167800 [ 4 ] {943bd1e1-238a-4671-a6d1-69151a373918} TCPHandler: Processed in 0.003854725 sec. 2026.05.26 18:02:21.167859 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:21.167963 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:21.167995 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 254 rows starting from the beginning of the part 2026.05.26 18:02:21.168049 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:21.168087 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2600 rows starting from the beginning of the part 2026.05.26 18:02:21.168142 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:21.168196 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:21.168201 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:21.168256 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 128 rows starting from the beginning of the part 2026.05.26 18:02:21.168274 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:21.168275 [ 351 ] {0d26acd7-7cf8-4830-abbb-986616593694} AggregatingTransform: Aggregating 2026.05.26 18:02:21.168307 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:21.168342 [ 351 ] {0d26acd7-7cf8-4830-abbb-986616593694} Aggregator: Aggregation method: without_key 2026.05.26 18:02:21.168382 [ 351 ] {0d26acd7-7cf8-4830-abbb-986616593694} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00117138 sec. (853.694 rows/sec., 33.35 KiB/sec.) 2026.05.26 18:02:21.168399 [ 351 ] {0d26acd7-7cf8-4830-abbb-986616593694} Aggregator: Merging aggregated data 2026.05.26 18:02:21.168902 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.168953 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:21.169098 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} executeQuery: Read 1 rows, 40.00 B in 0.385904 sec., 2.5913180480119404 rows/sec., 103.65 B/sec. 2026.05.26 18:02:21.169262 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} MemoryTracker: Peak memory usage (for query): 4.11 MiB. 2026.05.26 18:02:21.169281 [ 306 ] {0d26acd7-7cf8-4830-abbb-986616593694} TCPHandler: Processed in 0.386838879 sec. 2026.05.26 18:02:21.169408 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:21.169456 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169494 [ 306 ] {} TCP-Session: 4e5c2c20-82c9-4e6d-829d-002b7c2941ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169506 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169532 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169555 [ 307 ] {} TCP-Session: c5194a9f-ec5a-4947-b153-0970ca94fd6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169570 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169601 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169627 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169653 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169674 [ 3 ] {} TCP-Session: da27152b-a2dd-4ce1-980e-106a9e42c81b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169673 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169688 [ 310 ] {} TCP-Session: 1ad9a03c-9b16-45db-aefc-e9249d00893b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169745 [ 302 ] {} TCP-Session: 436d08c7-cf5d-4147-8f9f-304d333b8f40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169774 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 3150 rows, containing 5 columns (5 merged, 0 gathered) in 0.001962403 sec., 1605174.879981329 rows/sec., 128.91 MiB/sec. 2026.05.26 18:02:21.169728 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.169657 [ 260 ] {} TCP-Session: 3463514e-1cf4-40a2-bf37-d3db7816b3d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169600 [ 303 ] {} TCP-Session: b984c1be-360f-4e59-9f9d-c43155ee448d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169733 [ 309 ] {} TCP-Session: 47d59aef-f95c-4327-b660-af1e9518d287 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169594 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:02:21.169951 [ 308 ] {} TCP-Session: c4f08811-e5cc-43dc-b2ac-8b6935a99b87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:02:21.169955 [ 39 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:21.170003 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} executeQuery: Read 64 rows, 5.12 KiB in 0.001848 sec., 34632.03463203463 rows/sec., 2.70 MiB/sec. 2026.05.26 18:02:21.170047 [ 39 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.170065 [ 4 ] {33a0d591-f786-4c80-883c-008511a49605} TCPHandler: Processed in 0.002151496 sec. 2026.05.26 18:02:21.170088 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:21.170157 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:21.170204 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:21.170234 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:21.170295 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:21.170322 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 158 rows starting from the beginning of the part 2026.05.26 18:02:21.170350 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:21.170369 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1364 rows starting from the beginning of the part 2026.05.26 18:02:21.170403 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:21.170412 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:21.170449 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:21.170495 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 100 rows starting from the beginning of the part 2026.05.26 18:02:21.170499 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.170536 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:21.170602 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_11_2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:21.170696 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB. 2026.05.26 18:02:21.170933 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.170974 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:21.171354 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:21.171497 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 1814 rows, containing 5 columns (5 merged, 0 gathered) in 0.001329552 sec., 1364369.3514807997 rows/sec., 101.29 MiB/sec. 2026.05.26 18:02:21.171573 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.171669 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:21.171696 [ 39 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:21.171715 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} executeQuery: Read 160 rows, 11.41 KiB in 0.001392 sec., 114942.52873563218 rows/sec., 8.01 MiB/sec. 2026.05.26 18:02:21.171734 [ 39 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.171755 [ 4 ] {f47f7c47-6dbf-42c5-b813-e92b53a29377} TCPHandler: Processed in 0.001588607 sec. 2026.05.26 18:02:21.171763 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:21.171856 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:21.171915 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:21.171944 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.171966 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:21.172001 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 1042 rows starting from the beginning of the part 2026.05.26 18:02:21.172022 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:21.172034 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_11_2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:21.172071 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:21.172096 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2735 rows starting from the beginning of the part 2026.05.26 18:02:21.172114 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB. 2026.05.26 18:02:21.172156 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 96 rows starting from the beginning of the part 2026.05.26 18:02:21.172207 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:21.172252 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:21.172307 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:21.172459 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.172503 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:21.172834 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:21.173067 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.173171 [ 39 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:21.173202 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec. 2026.05.26 18:02:21.173209 [ 39 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:21.173236 [ 4 ] {ea7bb22f-641a-4c3a-ad18-c4b12c5f3f8b} TCPHandler: Processed in 0.001374744 sec. 2026.05.26 18:02:21.173236 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:21.173361 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:21.173489 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:21.173541 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 348 rows starting from the beginning of the part 2026.05.26 18:02:21.173639 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part 2026.05.26 18:02:21.173696 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:21.173741 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:21.173795 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:21.173841 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:21.174765 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 588 rows, containing 4 columns (4 merged, 0 gathered) in 0.001452664 sec., 404773.5746187694 rows/sec., 27.28 MiB/sec. 2026.05.26 18:02:21.174926 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:21.175209 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.175282 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_11_2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:21.175353 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB. 2026.05.26 18:02:21.175455 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 4353 rows, containing 5 columns (5 merged, 0 gathered) in 0.003634761 sec., 1197602.81349998 rows/sec., 78.36 MiB/sec. 2026.05.26 18:02:21.175845 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:21.176108 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:21.176190 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_11_2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:21.176268 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:02:22.000193 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 193.85 MiB, peak 205.89 MiB, free memory in arenas 0.00 B, will set to 204.21 MiB (RSS), difference: 10.36 MiB 2026.05.26 18:02:22.551538 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4328 2026.05.26 18:02:22.552344 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:22.552425 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.09 GiB. 2026.05.26 18:02:22.553206 [ 244 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:22.553714 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:22.553844 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4328 2026.05.26 18:02:22.783738 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.26 18:02:22.800117 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:22.800170 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:22.806073 [ 243 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:22.807196 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:22.811100 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.26 18:02:25.050535 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 10 2026.05.26 18:02:25.052345 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:25.052383 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:25.053492 [ 242 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:02:25.053753 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:25.053985 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 10 2026.05.26 18:02:26.160138 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.160375 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:26.160717 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:26.160756 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} 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 2026.05.26 18:02:26.160978 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:26.161049 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:26.161192 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:02:26.161317 [ 321 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:26.161318 [ 339 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:26.161492 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:26.161521 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:26.161592 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:26.161614 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:26.161652 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:26.161696 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:26.162762 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} executeQuery: Read 38 rows, 6.31 KiB in 0.002483 sec., 15304.067660088604 rows/sec., 2.48 MiB/sec. 2026.05.26 18:02:26.162853 [ 4 ] {6968cbaf-27b2-4b29-82c9-9f0a1415fdd2} TCPHandler: Processed in 0.002857258 sec. 2026.05.26 18:02:26.165119 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.165235 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:26.165279 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:26.165838 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.165881 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.166264 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:26.166488 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.166631 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} executeQuery: Read 128 rows, 11.29 KiB in 0.001429 sec., 89573.12806158153 rows/sec., 7.72 MiB/sec. 2026.05.26 18:02:26.166666 [ 4 ] {89c5960f-a34f-4393-b767-fdb59ebf1601} TCPHandler: Processed in 0.001599857 sec. 2026.05.26 18:02:26.166820 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.166917 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:26.166957 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:26.167393 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.167429 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.167718 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:26.167924 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.168032 [ 34 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:26.168052 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} executeQuery: Read 36 rows, 2.71 KiB in 0.001155 sec., 31168.83116883117 rows/sec., 2.29 MiB/sec. 2026.05.26 18:02:26.168096 [ 34 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.168121 [ 4 ] {38726a7d-fd9d-44ef-84dc-20807c05c938} TCPHandler: Processed in 0.001348233 sec. 2026.05.26 18:02:26.168123 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.168267 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.168276 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:26.168376 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:26.168431 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:26.168449 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:26.168492 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 45 rows starting from the beginning of the part 2026.05.26 18:02:26.168576 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.168631 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.168681 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 61 rows starting from the beginning of the part 2026.05.26 18:02:26.168727 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.168775 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.168968 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.169019 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.169423 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:26.169658 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.169751 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 250 rows, containing 5 columns (5 merged, 0 gathered) in 0.001536396 sec., 162718.46581219946 rows/sec., 12.60 MiB/sec. 2026.05.26 18:02:26.169796 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} executeQuery: Read 100 rows, 8.00 KiB in 0.001442 sec., 69348.12760055478 rows/sec., 5.42 MiB/sec. 2026.05.26 18:02:26.169835 [ 4 ] {b9d2dd5a-de3e-44d3-b84a-ecb3744df3a6} TCPHandler: Processed in 0.001619277 sec. 2026.05.26 18:02:26.169944 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:26.169968 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.170071 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:26.170117 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:26.170263 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.170344 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_6_1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:26.170435 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:02:26.170544 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.170588 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.170924 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:26.171138 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.171268 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} executeQuery: Read 160 rows, 11.41 KiB in 0.001216 sec., 131578.94736842104 rows/sec., 9.16 MiB/sec. 2026.05.26 18:02:26.171301 [ 4 ] {32751935-a59a-49fa-9bb8-fb2ebc086fc1} TCPHandler: Processed in 0.001383673 sec. 2026.05.26 18:02:26.171427 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.171523 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:26.171578 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} 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 2026.05.26 18:02:26.172374 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.172411 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.172947 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:02:26.173174 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.173280 [ 33 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:02:26.173307 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} executeQuery: Read 36 rows, 66.06 KiB in 0.001803 sec., 19966.722129783695 rows/sec., 35.78 MiB/sec. 2026.05.26 18:02:26.173328 [ 33 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.173356 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.173360 [ 4 ] {aa72730e-7698-4576-a0e9-5de7ee74e115} TCPHandler: Processed in 0.001982734 sec. 2026.05.26 18:02:26.173474 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:02:26.173503 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:26.173606 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:26.173648 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:26.173715 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:26.173787 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 21 rows starting from the beginning of the part 2026.05.26 18:02:26.173925 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.174053 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.174165 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 47 rows starting from the beginning of the part 2026.05.26 18:02:26.174184 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:26.174224 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:26.174272 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.174383 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:26.174633 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:26.174863 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.175026 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} executeQuery: Read 60 rows, 4.14 KiB in 0.001436 sec., 41782.72980501393 rows/sec., 2.82 MiB/sec. 2026.05.26 18:02:26.175080 [ 4 ] {23410ce7-93cd-4664-a540-63236a41c045} TCPHandler: Processed in 0.001626138 sec. 2026.05.26 18:02:26.176960 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 19 columns (19 merged, 0 gathered) in 0.00354456 sec., 59809.962308438844 rows/sec., 107.18 MiB/sec. 2026.05.26 18:02:26.177392 [ 198 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:02:26.177853 [ 198 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:26.177918 [ 198 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_6_1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:02:26.178021 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB. 2026.05.26 18:02:30.006170 [ 30 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:02:30.006266 [ 30 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:02:30.054048 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 4840 2026.05.26 18:02:30.054771 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:30.054819 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:30.055317 [ 244 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:30.055552 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:30.055686 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4840 2026.05.26 18:02:30.311271 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.26 18:02:30.327271 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:30.327323 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:30.333651 [ 243 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:02:30.334344 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:30.337277 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.26 18:02:31.000204 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 206.34 MiB, peak 210.34 MiB, free memory in arenas 0.00 B, will set to 207.38 MiB (RSS), difference: 1.03 MiB 2026.05.26 18:02:31.159101 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:31.159351 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:31.159687 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:31.159722 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} 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 2026.05.26 18:02:31.159930 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:31.159997 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:31.160131 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:31.160228 [ 325 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:31.160236 [ 339 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:31.160371 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:31.160398 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:31.160465 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:31.160487 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:31.160537 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:31.160587 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:31.161888 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} executeQuery: Read 38 rows, 6.31 KiB in 0.002635 sec., 14421.252371916507 rows/sec., 2.34 MiB/sec. 2026.05.26 18:02:31.162047 [ 4 ] {e7442a56-e85d-4fbb-96fc-7a3752db9ca9} TCPHandler: Processed in 0.003081852 sec. 2026.05.26 18:02:31.163713 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:31.163848 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:31.163906 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:31.164434 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:31.164474 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:31.164835 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:31.165050 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:31.165188 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} executeQuery: Read 56 rows, 4.38 KiB in 0.001385 sec., 40433.21299638989 rows/sec., 3.09 MiB/sec. 2026.05.26 18:02:31.165221 [ 4 ] {fba1b2fd-2ac9-4584-b937-56b269580c2a} TCPHandler: Processed in 0.001619447 sec. 2026.05.26 18:02:31.165347 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:31.165444 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:31.165484 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:31.166023 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:31.166060 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:31.166369 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:31.166581 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:31.166707 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec. 2026.05.26 18:02:31.166740 [ 4 ] {8c9cd609-e560-4a9d-b0ee-827403be5161} TCPHandler: Processed in 0.001443344 sec. 2026.05.26 18:02:31.166870 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:31.166965 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:31.167009 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:31.167429 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:31.167465 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:31.167789 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:31.167996 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:31.168122 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec. 2026.05.26 18:02:31.168155 [ 4 ] {e460e04f-d0b0-44db-b372-2860bd402783} TCPHandler: Processed in 0.001334693 sec. 2026.05.26 18:02:31.168320 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:31.168416 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:31.168457 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:31.168797 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:31.168833 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:31.169134 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:31.169340 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:31.169464 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec. 2026.05.26 18:02:31.169497 [ 4 ] {6ced3528-46ac-4c57-b007-560746966eb0} TCPHandler: Processed in 0.001226371 sec. 2026.05.26 18:02:32.562487 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.562749 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:02:32.563112 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:32.563160 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:02:32.563426 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:32.563498 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:32.563644 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 38-element set) 2026.05.26 18:02:32.563736 [ 339 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:32.563769 [ 325 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:32.563888 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:32.563917 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:32.563990 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:32.564011 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:32.564049 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:02:32.564089 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:02:32.565344 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} executeQuery: Read 38 rows, 7.89 KiB in 0.002708 sec., 14032.496307237814 rows/sec., 2.85 MiB/sec. 2026.05.26 18:02:32.565481 [ 4 ] {23e31b8b-055a-4489-9874-8f7bd1247f4c} TCPHandler: Processed in 0.003143483 sec. 2026.05.26 18:02:32.578382 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.578521 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.578575 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:02:32.579229 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.579282 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.579724 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:32.579957 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.580107 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} executeQuery: Read 24 rows, 2.04 KiB in 0.001627 sec., 14751.075599262447 rows/sec., 1.22 MiB/sec. 2026.05.26 18:02:32.580144 [ 4 ] {bd72192a-c5f5-423f-b29f-89b5b24c2581} TCPHandler: Processed in 0.001826331 sec. 2026.05.26 18:02:32.580277 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.580380 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:02:32.580421 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:02:32.580869 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.580908 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.581203 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:32.581416 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.581544 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} executeQuery: Read 16 rows, 1.30 KiB in 0.001186 sec., 13490.725126475549 rows/sec., 1.07 MiB/sec. 2026.05.26 18:02:32.581579 [ 4 ] {3cec80c6-fe43-47d9-b875-7242cd1c63b5} TCPHandler: Processed in 0.001351863 sec. 2026.05.26 18:02:32.581739 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.581836 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:32.581876 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:32.583254 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.583292 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.583746 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:02:32.583965 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.584093 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} executeQuery: Read 2615 rows, 200.49 KiB in 0.002276 sec., 1148945.5184534271 rows/sec., 86.02 MiB/sec. 2026.05.26 18:02:32.584128 [ 4 ] {98312b80-b585-412a-8fec-c14cff8b9bb1} TCPHandler: Processed in 0.002438411 sec. 2026.05.26 18:02:32.584264 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.584362 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.584402 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:32.584858 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.584895 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.585193 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:32.585412 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.585536 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} executeQuery: Read 80 rows, 5.99 KiB in 0.001194 sec., 67001.67504187605 rows/sec., 4.90 MiB/sec. 2026.05.26 18:02:32.585570 [ 4 ] {4e5db610-b7dd-45fb-a0fa-1bf7669ae6c1} TCPHandler: Processed in 0.001355793 sec. 2026.05.26 18:02:32.585713 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.585809 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.585849 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:02:32.586590 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.586628 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.586953 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:32.587162 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.587287 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} executeQuery: Read 825 rows, 49.42 KiB in 0.001497 sec., 551102.2044088176 rows/sec., 32.24 MiB/sec. 2026.05.26 18:02:32.587320 [ 4 ] {04d7f60f-eb6d-41aa-bd7f-aec65d4eb5d2} TCPHandler: Processed in 0.001656488 sec. 2026.05.26 18:02:32.587460 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.587556 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.587597 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:02:32.587987 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.588023 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.588299 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:02:32.588504 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.588628 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} executeQuery: Read 1 rows, 72.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 64.51 KiB/sec. 2026.05.26 18:02:32.588662 [ 4 ] {f6b55a16-d680-420f-a830-982a8207ce16} TCPHandler: Processed in 0.001251841 sec. 2026.05.26 18:02:32.588797 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.588892 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.588931 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:02:32.589330 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.589366 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.589660 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:32.589878 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.590002 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} executeQuery: Read 12 rows, 960.00 B in 0.001128 sec., 10638.297872340425 rows/sec., 831.12 KiB/sec. 2026.05.26 18:02:32.590036 [ 4 ] {b7faea1b-8a68-4823-a848-7fc117f6aab4} TCPHandler: Processed in 0.001288601 sec. 2026.05.26 18:02:32.590180 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.590275 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:32.590314 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:32.591227 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.591263 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.591618 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:02:32.591824 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.591950 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} executeQuery: Read 1392 rows, 96.68 KiB in 0.001692 sec., 822695.035460993 rows/sec., 55.80 MiB/sec. 2026.05.26 18:02:32.591984 [ 4 ] {04a7529b-86b9-409e-bfd9-94720203f8a7} TCPHandler: Processed in 0.001853761 sec. 2026.05.26 18:02:32.592135 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.592236 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.592279 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:32.593074 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.593111 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.593612 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:02:32.593826 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.593953 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} executeQuery: Read 1572 rows, 98.74 KiB in 0.001736 sec., 905529.9539170507 rows/sec., 55.54 MiB/sec. 2026.05.26 18:02:32.593986 [ 4 ] {7a17c2a7-0c5c-42eb-8071-0697d1ecd098} TCPHandler: Processed in 0.001900762 sec. 2026.05.26 18:02:32.594131 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.594228 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.594282 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} 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 2026.05.26 18:02:32.595151 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.595187 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.595760 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:02:32.595990 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.596123 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} executeQuery: Read 52 rows, 95.42 KiB in 0.001914 sec., 27168.23406478579 rows/sec., 48.68 MiB/sec. 2026.05.26 18:02:32.596177 [ 4 ] {c2bb8908-cbc1-4ccc-be14-5b59b9539ffa} TCPHandler: Processed in 0.002095835 sec. 2026.05.26 18:02:32.596309 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.596406 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.596447 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:02:32.596835 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.596884 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.597281 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:02:32.597526 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.597682 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} executeQuery: Read 9 rows, 651.00 B in 0.001294 sec., 6955.177743431221 rows/sec., 491.30 KiB/sec. 2026.05.26 18:02:32.597713 [ 4 ] {b824d01f-4f24-42be-8cba-1eabdb3e6bef} TCPHandler: Processed in 0.001453705 sec. 2026.05.26 18:02:32.597837 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:32.597935 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:32.597976 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:32.598315 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:32.598351 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:32.598640 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:02:32.598847 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:32.598975 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} executeQuery: Read 24 rows, 1.66 KiB in 0.00106 sec., 22641.509433962266 rows/sec., 1.53 MiB/sec. 2026.05.26 18:02:32.599016 [ 4 ] {a472817b-201f-404a-9a91-9d526f793534} TCPHandler: Processed in 0.001227971 sec. 2026.05.26 18:02:36.156991 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:36.157285 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:36.157669 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:36.157706 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} 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 2026.05.26 18:02:36.157925 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:36.157994 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:36.158138 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:36.158250 [ 325 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:36.158255 [ 327 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:36.158399 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:36.158427 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:36.158498 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:36.158519 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:36.158560 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:36.158604 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:36.159837 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} executeQuery: Read 38 rows, 6.31 KiB in 0.002663 sec., 14269.62072850169 rows/sec., 2.31 MiB/sec. 2026.05.26 18:02:36.159939 [ 4 ] {f11501b8-3b36-4383-8bd4-6fe23b64d11b} TCPHandler: Processed in 0.003107213 sec. 2026.05.26 18:02:36.161386 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:36.161504 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:36.161548 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:36.162150 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:36.162194 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:36.162572 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:02:36.162800 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:36.162948 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} executeQuery: Read 56 rows, 4.38 KiB in 0.001478 sec., 37889.039242219216 rows/sec., 2.89 MiB/sec. 2026.05.26 18:02:36.162984 [ 4 ] {edbbcd3d-300c-42ad-bb65-e5b1e80160eb} TCPHandler: Processed in 0.001651168 sec. 2026.05.26 18:02:36.163117 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:36.163223 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:36.163263 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:36.163714 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:36.163751 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:36.164058 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:02:36.164276 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:36.164402 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec. 2026.05.26 18:02:36.164436 [ 4 ] {4cf0755d-dc90-452f-81c3-5d100d132730} TCPHandler: Processed in 0.001369073 sec. 2026.05.26 18:02:36.164565 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:36.164672 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:36.164716 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:36.165099 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:36.165134 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:36.165455 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:02:36.165665 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:36.165791 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} executeQuery: Read 96 rows, 6.85 KiB in 0.001138 sec., 84358.5237258348 rows/sec., 5.88 MiB/sec. 2026.05.26 18:02:36.165824 [ 4 ] {4d5175c5-ce3a-4e18-a8ac-0902a79de6fd} TCPHandler: Processed in 0.001308512 sec. 2026.05.26 18:02:36.165994 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:36.166090 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:36.166132 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:36.166472 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:36.166508 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:36.166807 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:02:36.167018 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:36.167145 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} executeQuery: Read 36 rows, 2.48 KiB in 0.001073 sec., 33550.79217148183 rows/sec., 2.26 MiB/sec. 2026.05.26 18:02:36.167177 [ 4 ] {855c479c-4440-4379-b281-0f397dc912fd} TCPHandler: Processed in 0.001232371 sec. 2026.05.26 18:02:37.555804 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5288 2026.05.26 18:02:37.556294 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:37.556328 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:37.556839 [ 244 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:37.557080 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:37.557207 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5288 2026.05.26 18:02:37.557264 [ 40 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:37.557346 [ 40 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:37.557371 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:37.557524 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:37.557684 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:37.557724 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2920 rows starting from the beginning of the part 2026.05.26 18:02:37.557790 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 448 rows starting from the beginning of the part 2026.05.26 18:02:37.557838 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 512 rows starting from the beginning of the part 2026.05.26 18:02:37.557880 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 448 rows starting from the beginning of the part 2026.05.26 18:02:37.557918 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 512 rows starting from the beginning of the part 2026.05.26 18:02:37.557956 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 448 rows starting from the beginning of the part 2026.05.26 18:02:37.559347 [ 200 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 5288 rows, containing 4 columns (4 merged, 0 gathered) in 0.001891372 sec., 2795854.0149690276 rows/sec., 40.00 MiB/sec. 2026.05.26 18:02:37.560303 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:37.560719 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:37.560808 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_11_2} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:37.560883 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB. 2026.05.26 18:02:37.837346 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.26 18:02:37.853574 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:37.853628 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:37.859381 [ 243 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:02:37.860073 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:37.860376 [ 40 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:02:37.860439 [ 40 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:37.860459 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:37.860627 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:02:37.862992 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.26 18:02:37.864646 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:37.866212 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.26 18:02:37.871238 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.26 18:02:37.875343 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:37.879338 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.26 18:02:37.883815 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.26 18:02:37.888304 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.26 18:02:37.940858 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.080310326 sec., 1033.4910108570596 rows/sec., 5.34 MiB/sec. 2026.05.26 18:02:37.943383 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:02:37.945536 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:37.945646 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_11_2} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:02:37.947909 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB. 2026.05.26 18:02:38.000175 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 208.71 MiB, peak 218.58 MiB, free memory in arenas 0.00 B, will set to 217.36 MiB (RSS), difference: 8.65 MiB 2026.05.26 18:02:41.159540 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:41.160002 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:41.160513 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:41.160566 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} 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 2026.05.26 18:02:41.160797 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:41.160874 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:41.161060 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:41.161151 [ 327 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:41.161185 [ 325 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:41.161285 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:41.161319 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:41.161394 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:41.161415 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:41.161451 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:41.161505 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:41.162690 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} executeQuery: Read 38 rows, 6.31 KiB in 0.002834 sec., 13408.609738884967 rows/sec., 2.17 MiB/sec. 2026.05.26 18:02:41.162811 [ 4 ] {7498b139-d284-4aa4-93a7-f803e615ae87} TCPHandler: Processed in 0.003404227 sec. 2026.05.26 18:02:41.164684 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:41.164806 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:41.164855 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:41.165374 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.165422 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:41.165811 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:02:41.166035 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.166189 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} executeQuery: Read 56 rows, 4.38 KiB in 0.001418 sec., 39492.242595204516 rows/sec., 3.02 MiB/sec. 2026.05.26 18:02:41.166197 [ 40 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:02:41.166226 [ 4 ] {ce127ada-f501-46e1-abab-e67304122741} TCPHandler: Processed in 0.001608977 sec. 2026.05.26 18:02:41.166265 [ 40 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.166291 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:41.166373 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:41.166381 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:02:41.166484 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:41.166488 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:41.166525 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2606 rows starting from the beginning of the part 2026.05.26 18:02:41.166529 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:41.166577 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 128 rows starting from the beginning of the part 2026.05.26 18:02:41.166706 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:41.166768 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2615 rows starting from the beginning of the part 2026.05.26 18:02:41.166813 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:41.166853 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 56 rows starting from the beginning of the part 2026.05.26 18:02:41.166979 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.167018 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:41.167360 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:02:41.167634 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.167770 [ 40 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:02:41.167782 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} executeQuery: Read 64 rows, 5.12 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.78 MiB/sec. 2026.05.26 18:02:41.167815 [ 40 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.167826 [ 4 ] {828500fb-3100-450e-bee6-de018bd8feee} TCPHandler: Processed in 0.001505305 sec. 2026.05.26 18:02:41.167847 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:41.167949 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:02:41.167986 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:41.168037 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:41.168064 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1386 rows starting from the beginning of the part 2026.05.26 18:02:41.168094 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:41.168139 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:41.168150 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 100 rows starting from the beginning of the part 2026.05.26 18:02:41.168212 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:41.168276 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1392 rows starting from the beginning of the part 2026.05.26 18:02:41.168329 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:41.168385 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 64 rows starting from the beginning of the part 2026.05.26 18:02:41.168581 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.168617 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:41.169117 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:02:41.169123 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 5517 rows, containing 5 columns (5 merged, 0 gathered) in 0.002771907 sec., 1990326.5152835213 rows/sec., 157.15 MiB/sec. 2026.05.26 18:02:41.169343 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.169406 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:02:41.169461 [ 40 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:02:41.169488 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} executeQuery: Read 160 rows, 11.41 KiB in 0.001418 sec., 112834.97884344147 rows/sec., 7.86 MiB/sec. 2026.05.26 18:02:41.169502 [ 40 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.169522 [ 4 ] {6cee9507-a37d-47db-b614-c72729496564} TCPHandler: Processed in 0.001597467 sec. 2026.05.26 18:02:41.169530 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:41.169607 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:02:41.169683 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:41.169705 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.169709 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 4353 rows starting from the beginning of the part 2026.05.26 18:02:41.169768 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:41.169769 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_16_3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:02:41.169812 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:41.169841 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:02:41.169842 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:41.169856 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1572 rows starting from the beginning of the part 2026.05.26 18:02:41.169944 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 96 rows starting from the beginning of the part 2026.05.26 18:02:41.169977 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 3070 rows, containing 5 columns (5 merged, 0 gathered) in 0.002068234 sec., 1484358.1528975929 rows/sec., 107.76 MiB/sec. 2026.05.26 18:02:41.169985 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 160 rows starting from the beginning of the part 2026.05.26 18:02:41.170037 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:41.170113 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:41.170303 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:02:41.170667 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.170674 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.170728 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:41.170763 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_16_3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:02:41.170860 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB. 2026.05.26 18:02:41.171142 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:02:41.171389 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.171509 [ 40 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:02:41.171548 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} executeQuery: Read 60 rows, 4.14 KiB in 0.00156 sec., 38461.53846153846 rows/sec., 2.59 MiB/sec. 2026.05.26 18:02:41.171568 [ 40 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:41.171596 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.08 GiB. 2026.05.26 18:02:41.171600 [ 4 ] {7bd15c2f-4494-4e7f-ad21-7f3a79898fc8} TCPHandler: Processed in 0.001941693 sec. 2026.05.26 18:02:41.171694 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:02:41.171837 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:02:41.171872 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 588 rows starting from the beginning of the part 2026.05.26 18:02:41.171938 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:41.171987 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:41.172064 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part 2026.05.26 18:02:41.172107 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 36 rows starting from the beginning of the part 2026.05.26 18:02:41.172150 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part 2026.05.26 18:02:41.172653 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 6501 rows, containing 5 columns (5 merged, 0 gathered) in 0.003072572 sec., 2115816.9767868742 rows/sec., 137.13 MiB/sec. 2026.05.26 18:02:41.173082 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 828 rows, containing 4 columns (4 merged, 0 gathered) in 0.001431824 sec., 578283.3644358525 rows/sec., 38.97 MiB/sec. 2026.05.26 18:02:41.173112 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:02:41.173252 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:02:41.173373 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.173440 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_16_3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:02:41.173501 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB. 2026.05.26 18:02:41.173547 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:41.173651 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_16_3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:02:41.173747 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB. 2026.05.26 18:02:42.000220 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 217.77 MiB, peak 225.28 MiB, free memory in arenas 0.00 B, will set to 219.26 MiB (RSS), difference: 1.48 MiB 2026.05.26 18:02:45.006306 [ 152 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:02:45.006366 [ 152 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:02:45.058443 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5800 2026.05.26 18:02:45.058919 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:45.058960 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:45.059464 [ 244 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:45.059706 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:45.059846 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5800 2026.05.26 18:02:45.364028 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.26 18:02:45.378581 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:45.378656 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:45.384660 [ 243 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:02:45.385399 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:45.388451 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.26 18:02:46.160207 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.160435 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:46.160751 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:46.160789 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} 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 2026.05.26 18:02:46.161008 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:46.161076 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:46.161214 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:02:46.161311 [ 352 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:46.161315 [ 327 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:46.161441 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:46.161469 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:46.161537 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:46.161557 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:46.161593 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:46.161636 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:46.162581 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} executeQuery: Read 38 rows, 6.31 KiB in 0.002238 sec., 16979.445933869527 rows/sec., 2.75 MiB/sec. 2026.05.26 18:02:46.162671 [ 4 ] {b8c0fdb8-adb5-43d3-8c1f-16a7ad033df1} TCPHandler: Processed in 0.002598484 sec. 2026.05.26 18:02:46.164947 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.165080 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:46.165133 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:46.165750 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.165800 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.166176 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:02:46.166406 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.166556 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} executeQuery: Read 138 rows, 12.27 KiB in 0.001512 sec., 91269.84126984126 rows/sec., 7.93 MiB/sec. 2026.05.26 18:02:46.166591 [ 4 ] {c90fbdb0-2f97-407f-a180-cffe2a876dd6} TCPHandler: Processed in 0.001710039 sec. 2026.05.26 18:02:46.166725 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.166824 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:46.166864 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:46.167293 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.167329 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.167618 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:46.167826 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.167954 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} executeQuery: Read 41 rows, 3.08 KiB in 0.001149 sec., 35683.20278503046 rows/sec., 2.62 MiB/sec. 2026.05.26 18:02:46.167988 [ 4 ] {b2b1af58-71d3-4f25-88e5-c3fa8a57f2c5} TCPHandler: Processed in 0.001313322 sec. 2026.05.26 18:02:46.168116 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.168217 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:46.168256 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:46.168687 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.168724 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.169023 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:02:46.169229 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.169355 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} executeQuery: Read 105 rows, 8.40 KiB in 0.001157 sec., 90751.94468452895 rows/sec., 7.09 MiB/sec. 2026.05.26 18:02:46.169389 [ 4 ] {617d7a9d-5214-49fd-84c4-5e2f4c684e7b} TCPHandler: Processed in 0.001323913 sec. 2026.05.26 18:02:46.169692 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.169851 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:46.169923 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:46.170523 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.170581 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.171205 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:02:46.171467 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.171632 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} executeQuery: Read 160 rows, 11.41 KiB in 0.001829 sec., 87479.4969928923 rows/sec., 6.09 MiB/sec. 2026.05.26 18:02:46.171680 [ 4 ] {7eb61a0f-43a2-4acb-b942-8f13f2ebf796} TCPHandler: Processed in 0.002110945 sec. 2026.05.26 18:02:46.171868 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.171986 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:46.172049 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} 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 2026.05.26 18:02:46.172919 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.172954 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.173519 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:02:46.173742 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.173876 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} executeQuery: Read 41 rows, 75.23 KiB in 0.001918 sec., 21376.43378519291 rows/sec., 38.31 MiB/sec. 2026.05.26 18:02:46.173922 [ 4 ] {2be8aa34-c0f1-408c-885a-102e22fbe3ed} TCPHandler: Processed in 0.002119646 sec. 2026.05.26 18:02:46.174061 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:46.174159 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:46.174201 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:46.174567 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:46.174602 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:46.174898 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:02:46.175103 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:46.175230 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.26 18:02:46.175262 [ 4 ] {b496a6b9-639e-4763-b175-eb4b17c86fe3} TCPHandler: Processed in 0.001252691 sec. 2026.05.26 18:02:51.159057 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:51.159356 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:51.159746 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:51.159794 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} 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 2026.05.26 18:02:51.160028 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:51.160098 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:51.160245 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:02:51.160362 [ 352 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:51.160366 [ 341 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:51.160509 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:51.160538 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:51.160611 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:51.160632 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:51.160669 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:51.160712 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:51.162014 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} executeQuery: Read 38 rows, 6.31 KiB in 0.00277 sec., 13718.411552346572 rows/sec., 2.22 MiB/sec. 2026.05.26 18:02:51.162152 [ 4 ] {a10ba151-4a54-457b-ab1c-efc23e4df803} TCPHandler: Processed in 0.003259715 sec. 2026.05.26 18:02:51.164034 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:51.164255 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:51.164340 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:51.165093 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:51.165139 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:51.165529 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:02:51.165757 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:51.165923 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} executeQuery: Read 56 rows, 4.38 KiB in 0.001728 sec., 32407.40740740741 rows/sec., 2.47 MiB/sec. 2026.05.26 18:02:51.165959 [ 4 ] {e41488b9-dd77-422a-8356-b4111a2ce4eb} TCPHandler: Processed in 0.002032715 sec. 2026.05.26 18:02:51.166105 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:51.166203 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:51.166244 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:51.166739 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:51.166778 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:51.167124 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:02:51.167336 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:51.167477 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} executeQuery: Read 64 rows, 5.12 KiB in 0.001292 sec., 49535.60371517028 rows/sec., 3.87 MiB/sec. 2026.05.26 18:02:51.167512 [ 4 ] {e8ff08f1-63d0-440b-acdd-fb893cbddd2d} TCPHandler: Processed in 0.001457045 sec. 2026.05.26 18:02:51.167659 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:51.167761 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:51.167806 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:51.168291 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:51.168331 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:51.168671 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:02:51.168886 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:51.169031 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} executeQuery: Read 160 rows, 11.41 KiB in 0.001289 sec., 124127.23041117145 rows/sec., 8.65 MiB/sec. 2026.05.26 18:02:51.169067 [ 4 ] {95349475-d576-4d8c-8ac4-8293259ff65e} TCPHandler: Processed in 0.001457615 sec. 2026.05.26 18:02:51.169204 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:51.169309 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:51.169351 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:51.169718 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:51.169755 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:51.170061 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:02:51.170271 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:51.170405 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec. 2026.05.26 18:02:51.170439 [ 4 ] {bdfea9bb-c463-4eff-a849-97052e9410f3} TCPHandler: Processed in 0.001286121 sec. 2026.05.26 18:02:52.560764 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6248 2026.05.26 18:02:52.561335 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:52.561378 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.07 GiB. 2026.05.26 18:02:52.561883 [ 244 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:52.562120 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:52.562253 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6248 2026.05.26 18:02:52.889294 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.26 18:02:52.905775 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:52.905833 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:52.911355 [ 243 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:02:52.912069 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:52.914734 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.26 18:02:56.159959 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.160315 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:02:56.160856 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:02:56.160923 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} 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 2026.05.26 18:02:56.161157 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:02:56.161244 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:02:56.161396 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:02:56.161499 [ 328 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:02:56.161523 [ 341 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:02:56.161654 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:02:56.161683 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:02:56.161754 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:02:56.161777 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:02:56.161818 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:56.161883 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:02:56.163047 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} executeQuery: Read 38 rows, 6.31 KiB in 0.002886 sec., 13167.013167013167 rows/sec., 2.14 MiB/sec. 2026.05.26 18:02:56.163278 [ 4 ] {dcd40544-867a-42f0-92b1-77372012e63c} TCPHandler: Processed in 0.003497699 sec. 2026.05.26 18:02:56.165576 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.165706 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:02:56.165758 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:02:56.166417 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.166465 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.166897 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:02:56.167150 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.167293 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} executeQuery: Read 138 rows, 12.27 KiB in 0.001624 sec., 84975.36945812807 rows/sec., 7.38 MiB/sec. 2026.05.26 18:02:56.167328 [ 4 ] {26f82189-bb2b-411f-96ab-9baf5ab1e739} TCPHandler: Processed in 0.001814001 sec. 2026.05.26 18:02:56.167460 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.167558 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:02:56.167598 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:02:56.168019 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.168056 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.168342 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:56.168549 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.168685 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} executeQuery: Read 41 rows, 3.08 KiB in 0.001146 sec., 35776.614310645724 rows/sec., 2.63 MiB/sec. 2026.05.26 18:02:56.168719 [ 4 ] {a18994d6-3d36-45ac-90b4-2bb37e7f2e3c} TCPHandler: Processed in 0.001309132 sec. 2026.05.26 18:02:56.168844 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.168941 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:02:56.168980 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:02:56.169395 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.169431 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.169767 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:02:56.169970 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.170095 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} executeQuery: Read 105 rows, 8.40 KiB in 0.001171 sec., 89666.951323655 rows/sec., 7.00 MiB/sec. 2026.05.26 18:02:56.170136 [ 4 ] {825178ad-c4af-421a-93f0-58cfa387211c} TCPHandler: Processed in 0.001341412 sec. 2026.05.26 18:02:56.170282 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.170381 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:56.170423 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:02:56.170826 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.170861 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.171183 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:02:56.171417 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.171549 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec. 2026.05.26 18:02:56.171583 [ 4 ] {eff181df-5744-43ec-bf07-5064f8d471d7} TCPHandler: Processed in 0.001350753 sec. 2026.05.26 18:02:56.171709 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.171806 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:02:56.171860 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} 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 2026.05.26 18:02:56.172651 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.172687 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.173248 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:02:56.173470 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.173604 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} executeQuery: Read 41 rows, 75.23 KiB in 0.001816 sec., 22577.092511013216 rows/sec., 40.46 MiB/sec. 2026.05.26 18:02:56.173651 [ 4 ] {6cfbcc8f-6da1-4213-a53f-7f0a2ea72e71} TCPHandler: Processed in 0.001991243 sec. 2026.05.26 18:02:56.173782 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:02:56.173881 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:02:56.173922 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:02:56.174263 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:02:56.174299 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:02:56.174599 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:02:56.174804 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:02:56.174929 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec. 2026.05.26 18:02:56.174963 [ 4 ] {95883c7c-6b21-4917-bcd6-9b7ac10863a4} TCPHandler: Processed in 0.001231261 sec. 2026.05.26 18:03:00.006424 [ 144 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:03:00.006494 [ 144 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:03:00.063138 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6760 2026.05.26 18:03:00.063629 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:00.063676 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:00.064208 [ 244 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:03:00.064432 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:00.064559 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6760 2026.05.26 18:03:00.415637 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.26 18:03:00.431713 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:00.431770 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:00.437511 [ 243 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:03:00.438197 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:00.440954 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.26 18:03:01.158557 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:01.158810 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:01.159191 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:01.159274 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} 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 2026.05.26 18:03:01.159594 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:01.159692 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:01.159858 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:01.159944 [ 341 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:01.159957 [ 337 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:01.160061 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:01.160089 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:01.160160 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:01.160180 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:01.160216 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:01.160271 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:01.161437 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} executeQuery: Read 38 rows, 6.31 KiB in 0.002728 sec., 13929.618768328446 rows/sec., 2.26 MiB/sec. 2026.05.26 18:03:01.161557 [ 4 ] {1c572353-f310-49a4-8ecf-8d8ea57f2dcd} TCPHandler: Processed in 0.003143523 sec. 2026.05.26 18:03:01.163213 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:01.163348 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:01.163398 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:01.163891 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:01.163929 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:01.164318 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:01.164535 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:01.164674 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} executeQuery: Read 56 rows, 4.38 KiB in 0.001367 sec., 40965.61814191661 rows/sec., 3.13 MiB/sec. 2026.05.26 18:03:01.164708 [ 4 ] {ab659dfc-1f7f-4b5b-9936-54a50c77a7f2} TCPHandler: Processed in 0.001604987 sec. 2026.05.26 18:03:01.164830 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:01.164928 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:01.164967 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:01.165386 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:01.165421 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:01.165721 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:01.165925 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:01.166049 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} executeQuery: Read 64 rows, 5.12 KiB in 0.001139 sec., 56189.64003511852 rows/sec., 4.39 MiB/sec. 2026.05.26 18:03:01.166081 [ 4 ] {b731585d-7132-4bb6-bbc1-030a997da01c} TCPHandler: Processed in 0.001301332 sec. 2026.05.26 18:03:01.166235 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:01.166332 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:01.166374 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:01.166770 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:01.166803 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:01.167134 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:01.167341 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:01.167467 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec. 2026.05.26 18:03:01.167498 [ 4 ] {0f4419f3-32b0-481b-a875-a4cfdc61c4b1} TCPHandler: Processed in 0.001312512 sec. 2026.05.26 18:03:01.167648 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:01.167744 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:01.167785 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:01.168168 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:01.168206 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:01.168516 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:01.168736 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:01.168863 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec. 2026.05.26 18:03:01.168895 [ 4 ] {1f54d506-844e-45f8-9b69-500aa6fbc368} TCPHandler: Processed in 0.001296942 sec. 2026.05.26 18:03:02.557581 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.557830 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:03:02.558209 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:02.558262 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:03:02.558521 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:02.558591 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:02.558742 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:03:02.558844 [ 336 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:02.558866 [ 337 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:02.559003 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:02.559031 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:02.559103 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:02.559124 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:02.559163 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:03:02.559215 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:03:02.560573 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} executeQuery: Read 38 rows, 7.89 KiB in 0.002855 sec., 13309.982486865149 rows/sec., 2.70 MiB/sec. 2026.05.26 18:03:02.560679 [ 4 ] {c9011ab1-54e0-4d29-8b1c-eb0015360183} TCPHandler: Processed in 0.003252325 sec. 2026.05.26 18:03:02.573194 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.573321 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.573371 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:03:02.573871 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.573915 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.574277 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:03:02.574502 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.574652 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} executeQuery: Read 24 rows, 2.04 KiB in 0.001366 sec., 17569.546120058563 rows/sec., 1.46 MiB/sec. 2026.05.26 18:03:02.574687 [ 4 ] {a23ae137-cf31-443d-a26c-d4bce86d0896} TCPHandler: Processed in 0.001563276 sec. 2026.05.26 18:03:02.574826 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.574924 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:03:02.574964 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:03:02.575370 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.575405 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.575681 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:03:02.575887 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.576009 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} executeQuery: Read 2 rows, 167.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 147.72 KiB/sec. 2026.05.26 18:03:02.576043 [ 4 ] {4171bb63-9f4f-4296-9ff9-604b25f9d415} TCPHandler: Processed in 0.001266271 sec. 2026.05.26 18:03:02.576175 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.576270 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:02.576310 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:02.577716 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.577754 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.578210 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:02.578439 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.578565 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} executeQuery: Read 2608 rows, 199.97 KiB in 0.002313 sec., 1127539.991353221 rows/sec., 84.43 MiB/sec. 2026.05.26 18:03:02.578564 [ 142 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:02.578600 [ 4 ] {e194c9df-5a86-45ea-b116-c007673b03e1} TCPHandler: Processed in 0.002476221 sec. 2026.05.26 18:03:02.578629 [ 142 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.578656 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.578731 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.578767 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:02.578833 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.578878 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:02.578908 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:02.578949 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 2618 rows starting from the beginning of the part 2026.05.26 18:03:02.579025 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 138 rows starting from the beginning of the part 2026.05.26 18:03:02.579081 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:02.579125 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 138 rows starting from the beginning of the part 2026.05.26 18:03:02.579169 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:02.579213 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:03:02.579332 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.579376 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.579749 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:03:02.579966 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.580100 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} executeQuery: Read 66 rows, 5.01 KiB in 0.001286 sec., 51321.92846034215 rows/sec., 3.81 MiB/sec. 2026.05.26 18:03:02.580135 [ 4 ] {32ba144c-ee05-48fe-9ef5-b5a2a1443e18} TCPHandler: Processed in 0.001454605 sec. 2026.05.26 18:03:02.580260 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.580357 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.580396 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:03:02.581019 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.581057 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.581350 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 5614 rows, containing 5 columns (5 merged, 0 gathered) in 0.002631115 sec., 2133696.170634883 rows/sec., 169.22 MiB/sec. 2026.05.26 18:03:02.581409 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:03:02.581625 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:02.581633 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.581780 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} executeQuery: Read 825 rows, 49.42 KiB in 0.001441 sec., 572519.0839694657 rows/sec., 33.49 MiB/sec. 2026.05.26 18:03:02.581818 [ 4 ] {848b500b-bb37-41bb-99d4-47db2bb91c53} TCPHandler: Processed in 0.001608577 sec. 2026.05.26 18:03:02.581890 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.581932 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.581965 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_21_4} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:02.582035 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.582041 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:03:02.582083 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:03:02.582479 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.582515 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.582800 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:03:02.583007 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.583130 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec. 2026.05.26 18:03:02.583164 [ 4 ] {721f74aa-44fe-4d51-a2dd-371ee7dee669} TCPHandler: Processed in 0.001281691 sec. 2026.05.26 18:03:02.583285 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.583382 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.583421 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:03:02.583813 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.583849 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.584155 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:03:02.584360 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.584484 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} executeQuery: Read 12 rows, 960.00 B in 0.001121 sec., 10704.727921498661 rows/sec., 836.31 KiB/sec. 2026.05.26 18:03:02.584517 [ 4 ] {bd14ca09-f791-4738-b45d-204b0166999f} TCPHandler: Processed in 0.001283532 sec. 2026.05.26 18:03:02.584646 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.584742 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:02.584781 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:02.585732 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.585769 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.586160 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:02.586369 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.586482 [ 142 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:02.586496 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} executeQuery: Read 1369 rows, 94.82 KiB in 0.001772 sec., 772573.3634311513 rows/sec., 52.26 MiB/sec. 2026.05.26 18:03:02.586518 [ 142 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.586531 [ 4 ] {ed4504b5-0d5e-47ae-b671-ab10d4a5bbfd} TCPHandler: Processed in 0.001934762 sec. 2026.05.26 18:03:02.586537 [ 142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.586631 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:02.586652 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.586754 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:02.586755 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.586793 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1403 rows starting from the beginning of the part 2026.05.26 18:03:02.586817 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:02.586887 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 105 rows starting from the beginning of the part 2026.05.26 18:03:02.586942 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:02.586988 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 105 rows starting from the beginning of the part 2026.05.26 18:03:02.587030 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:02.587074 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:03:02.587514 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.587554 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.588073 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:02.588286 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.588390 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 3110 rows, containing 5 columns (5 merged, 0 gathered) in 0.001798901 sec., 1728833.3265699446 rows/sec., 125.71 MiB/sec. 2026.05.26 18:03:02.588393 [ 95 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:02.588417 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} executeQuery: Read 1565 rows, 98.24 KiB in 0.001681 sec., 930993.4562760262 rows/sec., 57.07 MiB/sec. 2026.05.26 18:03:02.588450 [ 95 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.588462 [ 4 ] {917e1ff8-fcb4-459f-be49-6a53af058bae} TCPHandler: Processed in 0.001860341 sec. 2026.05.26 18:03:02.588469 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.588538 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:02.588607 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.588629 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:02.588645 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:02.588661 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 6501 rows starting from the beginning of the part 2026.05.26 18:03:02.588710 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.588718 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:02.588772 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:02.588773 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} 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 2026.05.26 18:03:02.588812 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:02.588851 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:02.588892 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:03:02.588979 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.589075 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_21_4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:02.589165 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:03:02.589688 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.589729 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.590356 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:03:02.590582 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.590721 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} executeQuery: Read 52 rows, 95.42 KiB in 0.002031 sec., 25603.151157065487 rows/sec., 45.88 MiB/sec. 2026.05.26 18:03:02.590782 [ 4 ] {5d027ec2-46c4-4292-9015-37d92ec924bc} TCPHandler: Processed in 0.002226017 sec. 2026.05.26 18:03:02.590922 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:02.591019 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:02.591065 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:02.591403 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.591437 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.591741 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:02.591943 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.592039 [ 95 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:02.592043 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 8706 rows, containing 5 columns (5 merged, 0 gathered) in 0.003531959 sec., 2464921.0254139416 rows/sec., 159.08 MiB/sec. 2026.05.26 18:03:02.592070 [ 95 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:02.592070 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} executeQuery: Read 24 rows, 1.66 KiB in 0.00107 sec., 22429.906542056076 rows/sec., 1.51 MiB/sec. 2026.05.26 18:03:02.592100 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:02.592120 [ 4 ] {7bc1f607-4527-4f25-95d7-4213d4496981} TCPHandler: Processed in 0.001247961 sec. 2026.05.26 18:03:02.592167 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:02.592243 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:02.592260 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:02.592289 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 828 rows starting from the beginning of the part 2026.05.26 18:03:02.592332 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:02.592371 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:02.592408 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:02.592442 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:02.592475 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:02.592543 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.592630 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_21_4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:02.592705 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB. 2026.05.26 18:03:02.593246 [ 190 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1092 rows, containing 4 columns (4 merged, 0 gathered) in 0.001106159 sec., 987199.8510159932 rows/sec., 66.53 MiB/sec. 2026.05.26 18:03:02.593407 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:02.593661 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:02.593722 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_21_4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:02.593778 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.41 MiB. 2026.05.26 18:03:06.155864 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:06.156257 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:06.156755 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:06.156793 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} 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 2026.05.26 18:03:06.157015 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:06.157086 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:06.157243 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:06.157375 [ 337 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:06.157408 [ 320 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:06.157527 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:06.157556 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:06.157629 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:06.157649 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:06.157685 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:06.157725 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:06.158834 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} executeQuery: Read 38 rows, 6.31 KiB in 0.002731 sec., 13914.317099963384 rows/sec., 2.26 MiB/sec. 2026.05.26 18:03:06.158938 [ 4 ] {9ca8f354-5636-468c-aca8-405536960099} TCPHandler: Processed in 0.003268175 sec. 2026.05.26 18:03:06.160314 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:06.160432 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:06.160477 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:06.161064 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:06.161102 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:06.161482 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:03:06.161712 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:06.161864 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} executeQuery: Read 56 rows, 4.38 KiB in 0.001464 sec., 38251.366120218576 rows/sec., 2.92 MiB/sec. 2026.05.26 18:03:06.161899 [ 4 ] {5fa33e72-9ab3-44f5-ad74-b28e2c446f97} TCPHandler: Processed in 0.001637888 sec. 2026.05.26 18:03:06.162058 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:06.162157 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:06.162196 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:06.162641 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:06.162676 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:06.163008 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:03:06.163248 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:06.163376 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} executeQuery: Read 64 rows, 5.12 KiB in 0.001238 sec., 51696.284329563816 rows/sec., 4.04 MiB/sec. 2026.05.26 18:03:06.163410 [ 4 ] {8f6a29e3-aa23-4a81-a334-a08229a6c542} TCPHandler: Processed in 0.001409904 sec. 2026.05.26 18:03:06.163597 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:06.163695 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:06.163743 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:06.164119 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:06.164156 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:06.164483 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:03:06.164696 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:06.164822 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} executeQuery: Read 96 rows, 6.85 KiB in 0.001145 sec., 83842.79475982532 rows/sec., 5.84 MiB/sec. 2026.05.26 18:03:06.164855 [ 4 ] {ca2e93f6-c701-456b-bd07-94d8f4babb43} TCPHandler: Processed in 0.001307712 sec. 2026.05.26 18:03:06.164993 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:06.165098 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:06.165139 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:06.165511 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:06.165550 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:06.165856 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:03:06.166068 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:06.166196 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} executeQuery: Read 36 rows, 2.48 KiB in 0.001116 sec., 32258.06451612903 rows/sec., 2.17 MiB/sec. 2026.05.26 18:03:06.166232 [ 4 ] {5cd1fd11-a72e-4203-bafd-a63f234f619b} TCPHandler: Processed in 0.001288672 sec. 2026.05.26 18:03:07.565189 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7208 2026.05.26 18:03:07.565699 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:07.565747 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:07.566265 [ 244 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:03:07.566497 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:07.566630 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7208 2026.05.26 18:03:07.941537 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.26 18:03:07.956387 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:07.956440 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:07.961783 [ 243 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:03:07.962484 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:07.965071 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.26 18:03:11.158503 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:11.158781 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:11.159156 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:11.159200 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} 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 2026.05.26 18:03:11.159458 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:11.159539 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:11.159709 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:11.159820 [ 326 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:11.159829 [ 323 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:11.159980 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:11.160009 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:11.160082 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:11.160105 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:11.160142 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:11.160188 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:11.161382 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} executeQuery: Read 38 rows, 6.31 KiB in 0.002711 sec., 14016.96790852084 rows/sec., 2.27 MiB/sec. 2026.05.26 18:03:11.161540 [ 4 ] {90cd8ccf-b444-4cb2-996a-c50ff414dbc0} TCPHandler: Processed in 0.003187394 sec. 2026.05.26 18:03:11.163404 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:11.163521 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:11.163565 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:11.164149 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:11.164195 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:11.164627 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:03:11.164882 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:11.165095 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} executeQuery: Read 56 rows, 4.38 KiB in 0.001605 sec., 34890.96573208723 rows/sec., 2.66 MiB/sec. 2026.05.26 18:03:11.165131 [ 4 ] {2f4c5cec-e3ea-4585-8819-6b604331f51a} TCPHandler: Processed in 0.00178047 sec. 2026.05.26 18:03:11.165279 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:11.165377 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:11.165418 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:11.165839 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:11.165875 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:11.166177 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:03:11.166382 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:11.166506 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} executeQuery: Read 64 rows, 5.12 KiB in 0.001148 sec., 55749.12891986063 rows/sec., 4.35 MiB/sec. 2026.05.26 18:03:11.166540 [ 4 ] {88f8e01c-0613-4f01-96fe-26c9d8484d2b} TCPHandler: Processed in 0.001312863 sec. 2026.05.26 18:03:11.166672 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:11.166770 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:11.166813 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:11.167219 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:11.167255 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:11.167577 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:03:11.167798 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:11.167926 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec. 2026.05.26 18:03:11.167960 [ 4 ] {31a08185-0e22-4465-96e0-a9685199a787} TCPHandler: Processed in 0.001338912 sec. 2026.05.26 18:03:11.168095 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:11.168196 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:11.168238 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:11.168579 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:11.168616 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.06 GiB. 2026.05.26 18:03:11.168916 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:03:11.169155 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:11.169283 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec. 2026.05.26 18:03:11.169316 [ 4 ] {4ad39b80-c4fa-49e1-a98b-c08c219974e8} TCPHandler: Processed in 0.001270741 sec. 2026.05.26 18:03:13.671517 [ 117 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0 2026.05.26 18:03:13.671604 [ 117 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:13.671625 [ 117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:13.671756 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full 2026.05.26 18:03:13.671912 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:13.671946 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 73 rows starting from the beginning of the part 2026.05.26 18:03:13.672016 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 80 rows starting from the beginning of the part 2026.05.26 18:03:13.672065 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:13.672108 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:13.672153 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 66 rows starting from the beginning of the part 2026.05.26 18:03:13.673114 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergeTask::MergeProjectionsStage: Merge sorted 301 rows, containing 5 columns (5 merged, 0 gathered) in 0.001412933 sec., 213032.0404435313 rows/sec., 16.46 MiB/sec. 2026.05.26 18:03:13.673344 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary) 2026.05.26 18:03:13.673699 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:13.673781 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_10_2} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2 2026.05.26 18:03:13.673897 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:03:13.764306 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:13.764598 [ 261 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:03:13.765157 [ 261 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:03:13.765355 [ 261 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:13.765766 [ 323 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:03:13.766205 [ 261 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} executeQuery: Read 41 rows, 2.50 KiB in 0.001747 sec., 23468.80366342301 rows/sec., 1.40 MiB/sec. 2026.05.26 18:03:13.766284 [ 261 ] {6e946598-8af0-4f2b-a1ff-a2eb4537bcf9} TCPHandler: Processed in 0.002151267 sec. 2026.05.26 18:03:14.000188 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 224.40 MiB, peak 227.55 MiB, free memory in arenas 0.00 B, will set to 222.36 MiB (RSS), difference: -2.04 MiB 2026.05.26 18:03:15.006572 [ 115 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:03:15.006628 [ 115 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:03:15.067769 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7720 2026.05.26 18:03:15.068357 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:15.068423 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:15.069107 [ 244 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:03:15.069449 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:15.069619 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7720 2026.05.26 18:03:15.069617 [ 115 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:03:15.069697 [ 115 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:15.069737 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:15.069904 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:03:15.070103 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:15.070159 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5288 rows starting from the beginning of the part 2026.05.26 18:03:15.070265 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 512 rows starting from the beginning of the part 2026.05.26 18:03:15.070351 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 448 rows starting from the beginning of the part 2026.05.26 18:03:15.070427 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 512 rows starting from the beginning of the part 2026.05.26 18:03:15.070481 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 448 rows starting from the beginning of the part 2026.05.26 18:03:15.070531 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 512 rows starting from the beginning of the part 2026.05.26 18:03:15.072165 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 7720 rows, containing 4 columns (4 merged, 0 gathered) in 0.00233258 sec., 3309639.9694758593 rows/sec., 47.34 MiB/sec. 2026.05.26 18:03:15.072543 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:03:15.072894 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:15.073003 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_16_3} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:03:15.073106 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB. 2026.05.26 18:03:15.466107 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.26 18:03:15.482877 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:15.482948 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:15.488538 [ 243 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:03:15.489284 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:15.489604 [ 133 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:03:15.489685 [ 133 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:15.489711 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:15.489934 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:03:15.492625 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.26 18:03:15.494650 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:15.496290 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.26 18:03:15.501186 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:15.505561 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.26 18:03:15.510202 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:15.515013 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.26 18:03:15.519337 [ 195 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:15.573831 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.084004408 sec., 1440.4006037397467 rows/sec., 7.45 MiB/sec. 2026.05.26 18:03:15.576267 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:03:15.578302 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:15.578406 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_16_3} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:03:15.580303 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB. 2026.05.26 18:03:16.000185 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 223.49 MiB, peak 233.44 MiB, free memory in arenas 0.00 B, will set to 231.99 MiB (RSS), difference: 8.50 MiB 2026.05.26 18:03:16.001280 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000881685 sec. 2026.05.26 18:03:16.159666 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.159917 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:16.160279 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:16.160324 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} 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 2026.05.26 18:03:16.160577 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:16.160662 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:16.160823 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:03:16.160926 [ 340 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:16.160932 [ 323 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:16.161068 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:16.161095 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:16.161163 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:16.161183 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:16.161219 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:16.161256 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:16.162475 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} executeQuery: Read 38 rows, 6.31 KiB in 0.002661 sec., 14280.345734686207 rows/sec., 2.32 MiB/sec. 2026.05.26 18:03:16.162594 [ 4 ] {4ec4bd49-eb2c-47cf-a81f-4c8b9daa4452} TCPHandler: Processed in 0.003063152 sec. 2026.05.26 18:03:16.164812 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.164922 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:16.164965 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:16.165503 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.165544 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.166031 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:03:16.166261 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.166404 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} executeQuery: Read 138 rows, 12.27 KiB in 0.001513 sec., 91209.51751487111 rows/sec., 7.92 MiB/sec. 2026.05.26 18:03:16.166439 [ 4 ] {a335aa70-34f2-4189-954a-d7f861f6d125} TCPHandler: Processed in 0.001678388 sec. 2026.05.26 18:03:16.166596 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.166696 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:16.166736 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:16.167157 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.167194 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.167487 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:03:16.167710 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.167841 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} executeQuery: Read 41 rows, 3.08 KiB in 0.001165 sec., 35193.1330472103 rows/sec., 2.58 MiB/sec. 2026.05.26 18:03:16.167877 [ 4 ] {62008941-5a45-4043-9cac-44471e6d5615} TCPHandler: Processed in 0.001330242 sec. 2026.05.26 18:03:16.168008 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.168105 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:16.168146 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:16.168607 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.168644 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.168947 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:03:16.169162 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.169292 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} executeQuery: Read 105 rows, 8.40 KiB in 0.001205 sec., 87136.92946058093 rows/sec., 6.81 MiB/sec. 2026.05.26 18:03:16.169325 [ 4 ] {dd4a1c4f-8037-40b3-9353-e000671ba36a} TCPHandler: Processed in 0.001366203 sec. 2026.05.26 18:03:16.169467 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.169563 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:16.169608 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:16.170039 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.170075 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.170412 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:03:16.170617 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.170747 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec. 2026.05.26 18:03:16.170781 [ 4 ] {c9999373-05b7-4cf5-b1da-5890ef5e0046} TCPHandler: Processed in 0.001364113 sec. 2026.05.26 18:03:16.170916 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.171012 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:16.171067 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} 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 2026.05.26 18:03:16.171933 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.171971 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.172562 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:03:16.172791 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.172933 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} executeQuery: Read 41 rows, 75.23 KiB in 0.001939 sec., 21144.920061887573 rows/sec., 37.89 MiB/sec. 2026.05.26 18:03:16.172942 [ 93 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.26 18:03:16.172985 [ 4 ] {211e400e-df71-4502-b384-ad9d351cfca3} TCPHandler: Processed in 0.002118325 sec. 2026.05.26 18:03:16.173001 [ 93 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.173033 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.173128 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.26 18:03:16.173145 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:16.173249 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:16.173291 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:16.173318 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:16.173369 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 212 rows starting from the beginning of the part 2026.05.26 18:03:16.173492 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 52 rows starting from the beginning of the part 2026.05.26 18:03:16.173600 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:16.173657 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:16.173695 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:16.173711 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:16.173815 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 52 rows starting from the beginning of the part 2026.05.26 18:03:16.173918 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:16.174018 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:03:16.174240 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.174372 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} executeQuery: Read 60 rows, 4.14 KiB in 0.001142 sec., 52539.404553415065 rows/sec., 3.54 MiB/sec. 2026.05.26 18:03:16.174404 [ 4 ] {a77fd02b-ee45-49fb-b42e-c98f42db4a07} TCPHandler: Processed in 0.001310022 sec. 2026.05.26 18:03:16.177853 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 439 rows, containing 19 columns (19 merged, 0 gathered) in 0.00475943 sec., 92237.93605536797 rows/sec., 165.29 MiB/sec. 2026.05.26 18:03:16.178829 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.26 18:03:16.179212 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:16.179295 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_11_2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.26 18:03:16.179470 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.47 MiB. 2026.05.26 18:03:17.000266 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 232.43 MiB, peak 237.87 MiB, free memory in arenas 0.00 B, will set to 234.31 MiB (RSS), difference: 1.88 MiB 2026.05.26 18:03:20.891206 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46609 2026.05.26 18:03:20.891307 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.891334 [ 306 ] {} TCP-Session: 58d53051-13ae-4f43-9938-6204a37a967a Authenticating user 'default' from [fd00:1122:3344:101::e]:46609 2026.05.26 18:03:20.891357 [ 306 ] {} TCP-Session: 58d53051-13ae-4f43-9938-6204a37a967a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891372 [ 306 ] {} TCP-Session: 58d53051-13ae-4f43-9938-6204a37a967a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891610 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46657 2026.05.26 18:03:20.891629 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36384 2026.05.26 18:03:20.891663 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35051 2026.05.26 18:03:20.891687 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38076 2026.05.26 18:03:20.891700 [ 306 ] {} TCP-Session: 58d53051-13ae-4f43-9938-6204a37a967a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:20.891706 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.891673 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52517 2026.05.26 18:03:20.891791 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.891791 [ 307 ] {} TCP-Session: e645572e-5d32-4798-8860-f0310feaa6fb Authenticating user 'default' from [fd00:1122:3344:101::e]:46657 2026.05.26 18:03:20.891839 [ 260 ] {} TCP-Session: 6c215a7a-5a70-4d74-a2f4-fa89011b3cd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35051 2026.05.26 18:03:20.891787 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.891860 [ 260 ] {} TCP-Session: 6c215a7a-5a70-4d74-a2f4-fa89011b3cd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891856 [ 307 ] {} TCP-Session: e645572e-5d32-4798-8860-f0310feaa6fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891882 [ 260 ] {} TCP-Session: 6c215a7a-5a70-4d74-a2f4-fa89011b3cd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891883 [ 309 ] {} TCP-Session: ad7a3f76-9b60-4c36-b66d-c0187b512aab Authenticating user 'default' from [fd00:1122:3344:101::e]:36384 2026.05.26 18:03:20.891893 [ 307 ] {} TCP-Session: e645572e-5d32-4798-8860-f0310feaa6fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891898 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} executeQuery: (from [fd00:1122:3344:101::e]:46609) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:03:20.891908 [ 309 ] {} TCP-Session: ad7a3f76-9b60-4c36-b66d-c0187b512aab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891659 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43407 2026.05.26 18:03:20.891947 [ 309 ] {} TCP-Session: ad7a3f76-9b60-4c36-b66d-c0187b512aab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.891637 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34959 2026.05.26 18:03:20.891638 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60589 2026.05.26 18:03:20.892052 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.892093 [ 303 ] {} TCP-Session: 8ce289ef-5d45-439d-8104-031a07d239a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38076 2026.05.26 18:03:20.892124 [ 303 ] {} TCP-Session: 8ce289ef-5d45-439d-8104-031a07d239a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892144 [ 303 ] {} TCP-Session: 8ce289ef-5d45-439d-8104-031a07d239a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892179 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:03:20.892240 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:20.892362 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.892401 [ 3 ] {} TCP-Session: a8538567-4397-4527-b6df-49ae73d193df Authenticating user 'default' from [fd00:1122:3344:101::e]:43407 2026.05.26 18:03:20.892429 [ 3 ] {} TCP-Session: a8538567-4397-4527-b6df-49ae73d193df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892444 [ 3 ] {} TCP-Session: a8538567-4397-4527-b6df-49ae73d193df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892463 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.892500 [ 310 ] {} TCP-Session: 038920fd-9f1e-4243-9b1e-aeac77eb4444 Authenticating user 'default' from [fd00:1122:3344:101::e]:60589 2026.05.26 18:03:20.892518 [ 310 ] {} TCP-Session: 038920fd-9f1e-4243-9b1e-aeac77eb4444 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892535 [ 310 ] {} TCP-Session: 038920fd-9f1e-4243-9b1e-aeac77eb4444 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892539 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:03:20.892692 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.892731 [ 302 ] {} TCP-Session: 8f4180ef-94a7-4402-ae5f-87f722a5ba6f Authenticating user 'default' from [fd00:1122:3344:101::e]:52517 2026.05.26 18:03:20.892755 [ 302 ] {} TCP-Session: 8f4180ef-94a7-4402-ae5f-87f722a5ba6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892768 [ 302 ] {} TCP-Session: 8f4180ef-94a7-4402-ae5f-87f722a5ba6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892796 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.892840 [ 308 ] {} TCP-Session: 56840c32-1a1a-42e6-8e62-f21d79e3a424 Authenticating user 'default' from [fd00:1122:3344:101::e]:34959 2026.05.26 18:03:20.892863 [ 308 ] {} TCP-Session: 56840c32-1a1a-42e6-8e62-f21d79e3a424 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.892877 [ 308 ] {} TCP-Session: 56840c32-1a1a-42e6-8e62-f21d79e3a424 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.893538 [ 323 ] {c507b9ad-338b-475f-aabf-aaed81034d38} AggregatingTransform: Aggregating 2026.05.26 18:03:20.893578 [ 323 ] {c507b9ad-338b-475f-aabf-aaed81034d38} Aggregator: Aggregation method: without_key 2026.05.26 18:03:20.893612 [ 323 ] {c507b9ad-338b-475f-aabf-aaed81034d38} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000961446 sec. (1040.100 rows/sec., 40.63 KiB/sec.) 2026.05.26 18:03:20.893629 [ 323 ] {c507b9ad-338b-475f-aabf-aaed81034d38} Aggregator: Merging aggregated data 2026.05.26 18:03:20.894319 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} executeQuery: Read 1 rows, 40.00 B in 0.002478 sec., 403.5512510088781 rows/sec., 15.76 KiB/sec. 2026.05.26 18:03:20.894457 [ 306 ] {c507b9ad-338b-475f-aabf-aaed81034d38} TCPHandler: Processed in 0.002875268 sec. 2026.05.26 18:03:20.894605 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894636 [ 306 ] {} TCP-Session: 58d53051-13ae-4f43-9938-6204a37a967a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894638 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894664 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894687 [ 303 ] {} TCP-Session: 8ce289ef-5d45-439d-8104-031a07d239a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894689 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894712 [ 307 ] {} TCP-Session: e645572e-5d32-4798-8860-f0310feaa6fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894742 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894759 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894783 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894803 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894812 [ 308 ] {} TCP-Session: 56840c32-1a1a-42e6-8e62-f21d79e3a424 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894832 [ 309 ] {} TCP-Session: ad7a3f76-9b60-4c36-b66d-c0187b512aab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894849 [ 302 ] {} TCP-Session: 8f4180ef-94a7-4402-ae5f-87f722a5ba6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894827 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.894797 [ 310 ] {} TCP-Session: 038920fd-9f1e-4243-9b1e-aeac77eb4444 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894908 [ 260 ] {} TCP-Session: 6c215a7a-5a70-4d74-a2f4-fa89011b3cd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.894752 [ 3 ] {} TCP-Session: a8538567-4397-4527-b6df-49ae73d193df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931033 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49364 2026.05.26 18:03:20.931133 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931163 [ 306 ] {} TCP-Session: c3b81fd1-10f7-4264-98da-18d3e4a9de8c Authenticating user 'default' from [fd00:1122:3344:101::e]:49364 2026.05.26 18:03:20.931189 [ 306 ] {} TCP-Session: c3b81fd1-10f7-4264-98da-18d3e4a9de8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931206 [ 306 ] {} TCP-Session: c3b81fd1-10f7-4264-98da-18d3e4a9de8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931420 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33720 2026.05.26 18:03:20.931434 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36784 2026.05.26 18:03:20.931425 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48645 2026.05.26 18:03:20.931494 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46558 2026.05.26 18:03:20.931527 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36708 2026.05.26 18:03:20.931566 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931560 [ 306 ] {} TCP-Session: c3b81fd1-10f7-4264-98da-18d3e4a9de8c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:20.931598 [ 308 ] {} TCP-Session: 670db212-0efc-44b0-8b4d-c82a65c550b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48645 2026.05.26 18:03:20.931608 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931632 [ 308 ] {} TCP-Session: 670db212-0efc-44b0-8b4d-c82a65c550b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931647 [ 303 ] {} TCP-Session: 988b0202-c505-4979-ad95-5a3d00f0ba75 Authenticating user 'default' from [fd00:1122:3344:101::e]:36708 2026.05.26 18:03:20.931652 [ 308 ] {} TCP-Session: 670db212-0efc-44b0-8b4d-c82a65c550b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931669 [ 303 ] {} TCP-Session: 988b0202-c505-4979-ad95-5a3d00f0ba75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931515 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931689 [ 303 ] {} TCP-Session: 988b0202-c505-4979-ad95-5a3d00f0ba75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931517 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44812 2026.05.26 18:03:20.931729 [ 307 ] {} TCP-Session: ffeb5b10-ad5c-49ef-9425-34c12d6082bb Authenticating user 'default' from [fd00:1122:3344:101::e]:33720 2026.05.26 18:03:20.931518 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931779 [ 307 ] {} TCP-Session: ffeb5b10-ad5c-49ef-9425-34c12d6082bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931781 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} executeQuery: (from [fd00:1122:3344:101::e]:49364) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:03:20.931796 [ 309 ] {} TCP-Session: 691e0365-79e5-43be-b225-fd9a0f8c8c5c Authenticating user 'default' from [fd00:1122:3344:101::e]:36784 2026.05.26 18:03:20.931799 [ 307 ] {} TCP-Session: ffeb5b10-ad5c-49ef-9425-34c12d6082bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931832 [ 309 ] {} TCP-Session: 691e0365-79e5-43be-b225-fd9a0f8c8c5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931788 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931852 [ 309 ] {} TCP-Session: 691e0365-79e5-43be-b225-fd9a0f8c8c5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931873 [ 302 ] {} TCP-Session: 93d9b79b-b67b-491c-87be-a270f7acae07 Authenticating user 'default' from [fd00:1122:3344:101::e]:44812 2026.05.26 18:03:20.931894 [ 302 ] {} TCP-Session: 93d9b79b-b67b-491c-87be-a270f7acae07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931507 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61622 2026.05.26 18:03:20.931912 [ 302 ] {} TCP-Session: 93d9b79b-b67b-491c-87be-a270f7acae07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.931484 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43624 2026.05.26 18:03:20.931596 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.931998 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.932018 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:03:20.932045 [ 3 ] {} TCP-Session: 1cd3d66d-a075-4af9-8b59-922a132e7563 Authenticating user 'default' from [fd00:1122:3344:101::e]:46558 2026.05.26 18:03:20.932053 [ 260 ] {} TCP-Session: 5ccb4ba0-dede-42ab-8589-fe38deaa4b18 Authenticating user 'default' from [fd00:1122:3344:101::e]:61622 2026.05.26 18:03:20.932061 [ 310 ] {} TCP-Session: c31628f9-62ea-47dc-8ef2-ea340ec2c794 Authenticating user 'default' from [fd00:1122:3344:101::e]:43624 2026.05.26 18:03:20.932080 [ 3 ] {} TCP-Session: 1cd3d66d-a075-4af9-8b59-922a132e7563 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932100 [ 260 ] {} TCP-Session: 5ccb4ba0-dede-42ab-8589-fe38deaa4b18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932115 [ 310 ] {} TCP-Session: c31628f9-62ea-47dc-8ef2-ea340ec2c794 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932132 [ 3 ] {} TCP-Session: 1cd3d66d-a075-4af9-8b59-922a132e7563 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932147 [ 260 ] {} TCP-Session: 5ccb4ba0-dede-42ab-8589-fe38deaa4b18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932156 [ 310 ] {} TCP-Session: c31628f9-62ea-47dc-8ef2-ea340ec2c794 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.932074 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:03:20.932274 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:20.932558 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:03:20.933599 [ 361 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} AggregatingTransform: Aggregating 2026.05.26 18:03:20.933644 [ 361 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} Aggregator: Aggregation method: without_key 2026.05.26 18:03:20.933675 [ 361 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001014017 sec. (986.177 rows/sec., 38.52 KiB/sec.) 2026.05.26 18:03:20.933690 [ 361 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} Aggregator: Merging aggregated data 2026.05.26 18:03:20.934378 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} executeQuery: Read 1 rows, 40.00 B in 0.002661 sec., 375.7985719654265 rows/sec., 14.68 KiB/sec. 2026.05.26 18:03:20.934538 [ 306 ] {18d4fbe5-40c7-4fca-accd-ba65dfd55bfa} TCPHandler: Processed in 0.003101543 sec. 2026.05.26 18:03:20.934690 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934722 [ 306 ] {} TCP-Session: c3b81fd1-10f7-4264-98da-18d3e4a9de8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934725 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934749 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934770 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934791 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934804 [ 308 ] {} TCP-Session: 670db212-0efc-44b0-8b4d-c82a65c550b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934814 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934829 [ 309 ] {} TCP-Session: 691e0365-79e5-43be-b225-fd9a0f8c8c5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934870 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934863 [ 303 ] {} TCP-Session: 988b0202-c505-4979-ad95-5a3d00f0ba75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934845 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934937 [ 260 ] {} TCP-Session: 5ccb4ba0-dede-42ab-8589-fe38deaa4b18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934996 [ 3 ] {} TCP-Session: 1cd3d66d-a075-4af9-8b59-922a132e7563 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934829 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:03:20.934818 [ 310 ] {} TCP-Session: c31628f9-62ea-47dc-8ef2-ea340ec2c794 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.935058 [ 302 ] {} TCP-Session: 93d9b79b-b67b-491c-87be-a270f7acae07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:20.934775 [ 307 ] {} TCP-Session: ffeb5b10-ad5c-49ef-9425-34c12d6082bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:03:21.158504 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:21.158748 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:21.159102 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:21.159145 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} 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 2026.05.26 18:03:21.159374 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:21.159450 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:21.159597 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:21.159699 [ 349 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:21.159705 [ 355 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:21.159840 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:21.159872 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:21.159947 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:21.159970 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:21.160010 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:21.160066 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:21.161451 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} executeQuery: Read 38 rows, 6.31 KiB in 0.002787 sec., 13634.732687477575 rows/sec., 2.21 MiB/sec. 2026.05.26 18:03:21.161642 [ 4 ] {6c768f1c-b129-45de-9438-0d9387db4a2d} TCPHandler: Processed in 0.003277555 sec. 2026.05.26 18:03:21.163479 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:21.163651 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:21.163718 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:21.164387 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:21.164434 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:21.164822 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:03:21.165089 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:21.165265 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} executeQuery: Read 56 rows, 4.38 KiB in 0.001657 sec., 33796.01689800845 rows/sec., 2.58 MiB/sec. 2026.05.26 18:03:21.165313 [ 4 ] {33e7bd34-facd-43ea-be60-9424df6b8bed} TCPHandler: Processed in 0.001969413 sec. 2026.05.26 18:03:21.165454 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:21.165564 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:21.165612 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:21.166104 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:21.166157 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:21.166529 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:03:21.166767 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:21.166918 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} executeQuery: Read 64 rows, 5.12 KiB in 0.001378 sec., 46444.121915820026 rows/sec., 3.63 MiB/sec. 2026.05.26 18:03:21.166957 [ 4 ] {5dba3ba9-6170-4d2b-aee6-74f11d6a8501} TCPHandler: Processed in 0.001556987 sec. 2026.05.26 18:03:21.167108 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:21.167217 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:21.167265 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:21.167725 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:21.167764 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:21.168132 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:03:21.168370 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:21.168527 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} executeQuery: Read 160 rows, 11.41 KiB in 0.001334 sec., 119940.02998500751 rows/sec., 8.35 MiB/sec. 2026.05.26 18:03:21.168565 [ 4 ] {5c95c201-4094-4a4e-a592-d40624d4e3c3} TCPHandler: Processed in 0.001511046 sec. 2026.05.26 18:03:21.168701 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:21.168805 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:21.168849 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:21.169212 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:21.169250 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:21.169654 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:03:21.169903 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:21.170066 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} executeQuery: Read 60 rows, 4.14 KiB in 0.001281 sec., 46838.4074941452 rows/sec., 3.16 MiB/sec. 2026.05.26 18:03:21.170102 [ 4 ] {29ffd44e-fde5-4ddf-a01d-c7dd4cd3498c} TCPHandler: Processed in 0.001454225 sec. 2026.05.26 18:03:22.570695 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8168 2026.05.26 18:03:22.571249 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:22.571302 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:22.571846 [ 244 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:03:22.572140 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:22.572296 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8168 2026.05.26 18:03:22.993680 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.26 18:03:23.007327 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:23.007380 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:23.013020 [ 243 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:03:23.013670 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:23.016079 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.26 18:03:26.159620 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.159877 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:26.160217 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:26.160254 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} 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 2026.05.26 18:03:26.160471 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:26.160539 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:26.160679 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.26 18:03:26.160772 [ 333 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:26.160781 [ 355 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:26.160909 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:26.160936 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:26.161006 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:26.161026 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:26.161060 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} 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'))" 2026.05.26 18:03:26.161096 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} 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'))" 2026.05.26 18:03:26.162208 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} executeQuery: Read 38 rows, 6.31 KiB in 0.002419 sec., 15708.970649028523 rows/sec., 2.55 MiB/sec. 2026.05.26 18:03:26.162387 [ 4 ] {3505af4e-8847-48f0-90fa-a85e48457cf4} TCPHandler: Processed in 0.002907519 sec. 2026.05.26 18:03:26.164865 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.165049 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:03:26.165123 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:26.165900 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.165958 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.166392 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:03:26.166599 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.166747 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} executeQuery: Read 1 rows, 106.00 B in 0.001749 sec., 571.7552887364209 rows/sec., 59.19 KiB/sec. 2026.05.26 18:03:26.166787 [ 4 ] {a095a4cb-b30d-4bb7-942e-75afbcaeaa84} TCPHandler: Processed in 0.002057384 sec. 2026.05.26 18:03:26.166904 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.167001 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:26.167043 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:26.167581 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.167618 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.167943 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:03:26.168175 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.168305 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} executeQuery: Read 139 rows, 12.37 KiB in 0.001322 sec., 105143.72163388804 rows/sec., 9.13 MiB/sec. 2026.05.26 18:03:26.168304 [ 125 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:03:26.168340 [ 4 ] {d3034f47-48bb-45f3-ac85-388d8781ead9} TCPHandler: Processed in 0.001486595 sec. 2026.05.26 18:03:26.168367 [ 125 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.168392 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.168474 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.168496 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:03:26.168576 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.168609 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:26.168620 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:26.168646 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 2618 rows starting from the beginning of the part 2026.05.26 18:03:26.168738 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:26.168786 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:26.168830 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 138 rows starting from the beginning of the part 2026.05.26 18:03:26.168876 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:26.168914 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 139 rows starting from the beginning of the part 2026.05.26 18:03:26.169096 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.169137 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.169444 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:03:26.169672 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.169805 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} executeQuery: Read 41 rows, 3.08 KiB in 0.001248 sec., 32852.5641025641 rows/sec., 2.41 MiB/sec. 2026.05.26 18:03:26.169840 [ 4 ] {ceb59b18-41ab-4441-b6e1-b16f9af21db8} TCPHandler: Processed in 0.001415794 sec. 2026.05.26 18:03:26.169982 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.170108 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.170157 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:03:26.170212 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 3063 rows, containing 5 columns (5 merged, 0 gathered) in 0.00176235 sec., 1738020.2570431526 rows/sec., 138.78 MiB/sec. 2026.05.26 18:03:26.170466 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:03:26.170666 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.170715 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.170715 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.170802 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_26_5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:03:26.170872 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.26 18:03:26.171061 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:03:26.171275 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.171405 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} executeQuery: Read 1 rows, 68.00 B in 0.001323 sec., 755.8578987150416 rows/sec., 50.19 KiB/sec. 2026.05.26 18:03:26.171440 [ 4 ] {dc736b91-afa6-43a9-b6be-3225fb81095c} TCPHandler: Processed in 0.001519346 sec. 2026.05.26 18:03:26.171570 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.171667 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:26.171707 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:26.172164 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.172200 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.172499 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:03:26.172707 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.172831 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} executeQuery: Read 105 rows, 8.40 KiB in 0.001182 sec., 88832.48730964467 rows/sec., 6.94 MiB/sec. 2026.05.26 18:03:26.172830 [ 125 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:03:26.172867 [ 4 ] {0bc83f1d-29ba-448f-aee7-b951a0c1abe7} TCPHandler: Processed in 0.001346883 sec. 2026.05.26 18:03:26.172885 [ 125 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.172909 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.172988 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:03:26.172996 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.173088 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:26.173113 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.173117 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1403 rows starting from the beginning of the part 2026.05.26 18:03:26.173164 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:26.173184 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:26.173231 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:26.173271 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 105 rows starting from the beginning of the part 2026.05.26 18:03:26.173310 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:26.173347 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 105 rows starting from the beginning of the part 2026.05.26 18:03:26.173690 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.173739 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.174207 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:03:26.174268 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001311462 sec., 1376326.5729392082 rows/sec., 101.84 MiB/sec. 2026.05.26 18:03:26.174446 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.174484 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:03:26.174584 [ 125 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:03:26.174608 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} executeQuery: Read 160 rows, 11.41 KiB in 0.001513 sec., 105750.16523463318 rows/sec., 7.37 MiB/sec. 2026.05.26 18:03:26.174627 [ 125 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.174655 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.174663 [ 4 ] {42a13e88-9326-40de-95fb-77d6f5f98c8b} TCPHandler: Processed in 0.001716719 sec. 2026.05.26 18:03:26.174725 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:03:26.174776 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.174822 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:26.174853 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.174859 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_26_5} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:03:26.174857 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 8706 rows starting from the beginning of the part 2026.05.26 18:03:26.174952 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 96 rows starting from the beginning of the part 2026.05.26 18:03:26.174956 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:03:26.174988 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.174994 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:26.175046 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:26.175053 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.26 18:03:26.175084 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:26.175124 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:26.175422 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.175463 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.175779 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:03:26.176009 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.176138 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} executeQuery: Read 1 rows, 65.00 B in 0.001188 sec., 841.7508417508417 rows/sec., 53.43 KiB/sec. 2026.05.26 18:03:26.176172 [ 4 ] {3e2c5b60-695a-4840-a6f8-12f90f7ee6b9} TCPHandler: Processed in 0.001427513 sec. 2026.05.26 18:03:26.176292 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.176409 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.176476 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} 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 2026.05.26 18:03:26.177386 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.177424 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.177691 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 9442 rows, containing 5 columns (5 merged, 0 gathered) in 0.00299112 sec., 3156677.0975420577 rows/sec., 204.98 MiB/sec. 2026.05.26 18:03:26.177890 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:03:26.178076 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:03:26.178183 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.178260 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_26_5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:03:26.178322 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.82 MiB. 2026.05.26 18:03:26.178352 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.178497 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} executeQuery: Read 41 rows, 75.23 KiB in 0.002107 sec., 19458.946369245372 rows/sec., 34.87 MiB/sec. 2026.05.26 18:03:26.178549 [ 4 ] {025f4ef7-8a8a-4e36-9a2e-25fbc4bdcd94} TCPHandler: Processed in 0.002310059 sec. 2026.05.26 18:03:26.178673 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:26.178771 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:26.178814 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:26.179161 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.179197 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.179511 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:03:26.179716 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.179818 [ 125 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:03:26.179845 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec. 2026.05.26 18:03:26.179849 [ 125 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:26.179885 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:26.179885 [ 4 ] {6e71b687-ec09-4e0d-b198-3661c5f4414c} TCPHandler: Processed in 0.001262651 sec. 2026.05.26 18:03:26.179992 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:03:26.180104 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:26.180136 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1092 rows starting from the beginning of the part 2026.05.26 18:03:26.180203 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 36 rows starting from the beginning of the part 2026.05.26 18:03:26.180252 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:26.180302 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:26.180348 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:26.180397 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:26.181364 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1368 rows, containing 4 columns (4 merged, 0 gathered) in 0.001412354 sec., 968595.6920148914 rows/sec., 65.28 MiB/sec. 2026.05.26 18:03:26.181558 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:03:26.181804 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:26.181871 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_26_5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:03:26.181949 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB. 2026.05.26 18:03:30.006703 [ 127 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:03:30.006792 [ 127 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:03:30.073164 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8680 2026.05.26 18:03:30.073655 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:30.073702 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:30.074177 [ 244 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:03:30.074406 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:30.074556 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8680 2026.05.26 18:03:30.516955 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.26 18:03:30.531250 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:30.531297 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:30.536702 [ 243 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:03:30.537409 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:30.539915 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.26 18:03:31.158287 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:31.158518 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:31.158845 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:31.158883 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} 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 2026.05.26 18:03:31.159106 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:31.159177 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:31.159323 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:31.159407 [ 355 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:31.159423 [ 321 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:31.159423 [ 356 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:31.159550 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:31.159610 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:31.159712 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:31.159735 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:31.159791 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:31.159837 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:31.160939 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} executeQuery: Read 38 rows, 6.31 KiB in 0.002507 sec., 15157.558835261269 rows/sec., 2.46 MiB/sec. 2026.05.26 18:03:31.161078 [ 4 ] {4912743b-2db8-47e2-b193-08a05530e446} TCPHandler: Processed in 0.00292329 sec. 2026.05.26 18:03:31.162709 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:31.162846 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:31.162903 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:31.163510 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:31.163558 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:31.163924 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:03:31.164149 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:31.164297 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} executeQuery: Read 56 rows, 4.38 KiB in 0.001494 sec., 37483.266398929045 rows/sec., 2.86 MiB/sec. 2026.05.26 18:03:31.164336 [ 4 ] {f98a58c2-93b6-446f-80bf-edcc5652ebe7} TCPHandler: Processed in 0.001737259 sec. 2026.05.26 18:03:31.164465 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:31.164572 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:31.164615 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:31.165057 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:31.165095 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:31.165404 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:03:31.165620 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:31.165751 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec. 2026.05.26 18:03:31.165786 [ 4 ] {d6b0aa25-8d83-4615-ad53-0e05d425d31a} TCPHandler: Processed in 0.001371953 sec. 2026.05.26 18:03:31.165927 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:31.166028 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:31.166072 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:31.166493 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:31.166529 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:31.166844 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:03:31.167056 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:31.167188 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.26 18:03:31.167221 [ 4 ] {6e494635-6079-4693-a65c-0f5aa5d3df85} TCPHandler: Processed in 0.001344102 sec. 2026.05.26 18:03:31.167342 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:31.167449 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:31.167492 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:31.167829 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:31.167864 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:31.168158 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:03:31.168359 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:31.168496 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec. 2026.05.26 18:03:31.168528 [ 4 ] {e7b4714d-4c7d-4919-8c6a-cc6b683b3a73} TCPHandler: Processed in 0.00123477 sec. 2026.05.26 18:03:32.558079 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.558387 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:03:32.558808 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:32.558864 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:03:32.559142 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:32.559216 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:32.559371 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:03:32.559481 [ 356 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:32.559497 [ 355 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:32.559481 [ 321 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:32.559791 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:32.559824 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:32.559900 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:32.559921 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:32.559961 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:03:32.560106 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:03:32.561547 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} executeQuery: Read 38 rows, 7.89 KiB in 0.003307 sec., 11490.77713940127 rows/sec., 2.33 MiB/sec. 2026.05.26 18:03:32.561670 [ 4 ] {b9bdb7d6-1090-427e-bc75-eba81cea80a7} TCPHandler: Processed in 0.003749123 sec. 2026.05.26 18:03:32.575162 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.575280 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.575327 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:03:32.576002 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.576047 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.576431 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:03:32.576666 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.576811 [ 129 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:03:32.576817 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} executeQuery: Read 24 rows, 2.04 KiB in 0.001572 sec., 15267.175572519083 rows/sec., 1.27 MiB/sec. 2026.05.26 18:03:32.576878 [ 4 ] {37705e09-14e3-40f1-9e84-186f8de3a6d9} TCPHandler: Processed in 0.00176961 sec. 2026.05.26 18:03:32.576881 [ 129 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.576917 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.577031 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.577061 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:03:32.577139 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:03:32.577186 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:03:32.577189 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:32.577237 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.577312 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.577371 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.577423 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.577470 [ 201 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.577708 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.577751 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.578069 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:03:32.578320 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001308742 sec., 91691.1048930958 rows/sec., 7.96 MiB/sec. 2026.05.26 18:03:32.578328 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.578502 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:03:32.578513 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} executeQuery: Read 16 rows, 1.30 KiB in 0.001396 sec., 11461.31805157593 rows/sec., 934.59 KiB/sec. 2026.05.26 18:03:32.578556 [ 4 ] {897f1ec6-afe2-4697-bf7a-f511c5c0aeea} TCPHandler: Processed in 0.001576126 sec. 2026.05.26 18:03:32.578724 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.578834 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:32.578878 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:32.578887 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.578975 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_5_1} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:03:32.579085 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:03:32.580395 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.580439 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.580911 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:03:32.581137 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.581271 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} executeQuery: Read 2615 rows, 200.49 KiB in 0.002457 sec., 1064306.0643060643 rows/sec., 79.69 MiB/sec. 2026.05.26 18:03:32.581307 [ 4 ] {47f79366-d946-4772-bb2e-20a9c1e7f561} TCPHandler: Processed in 0.002641695 sec. 2026.05.26 18:03:32.581454 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.581552 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.581594 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:32.582039 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.582076 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.582407 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:03:32.582622 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.582748 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} executeQuery: Read 80 rows, 5.99 KiB in 0.001215 sec., 65843.62139917696 rows/sec., 4.81 MiB/sec. 2026.05.26 18:03:32.582781 [ 4 ] {2923f85d-f11a-4263-9a4e-b9f2bc87ce46} TCPHandler: Processed in 0.001377794 sec. 2026.05.26 18:03:32.582925 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.583022 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.583061 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:03:32.583728 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.583765 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.584109 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:03:32.584338 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.584471 [ 128 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:03:32.584477 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} executeQuery: Read 825 rows, 49.42 KiB in 0.001473 sec., 560081.4663951121 rows/sec., 32.76 MiB/sec. 2026.05.26 18:03:32.584525 [ 128 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.584548 [ 4 ] {877c6c91-c9bd-4738-9fb9-366025f4c441} TCPHandler: Processed in 0.001671838 sec. 2026.05.26 18:03:32.584553 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.584642 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:03:32.584685 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.584757 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:32.584788 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.584795 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:32.584838 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:03:32.584869 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 825 rows starting from the beginning of the part 2026.05.26 18:03:32.584920 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 825 rows starting from the beginning of the part 2026.05.26 18:03:32.584963 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 825 rows starting from the beginning of the part 2026.05.26 18:03:32.585004 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.26 18:03:32.585048 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 825 rows starting from the beginning of the part 2026.05.26 18:03:32.585317 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.585371 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.585687 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:03:32.585916 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.586049 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} executeQuery: Read 1 rows, 72.00 B in 0.00128 sec., 781.2499999999999 rows/sec., 54.93 KiB/sec. 2026.05.26 18:03:32.586084 [ 4 ] {0a70a6b6-379d-4464-a33a-329d25230fe3} TCPHandler: Processed in 0.001448024 sec. 2026.05.26 18:03:32.586209 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.586315 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.586355 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:03:32.586404 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 3325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001792181 sec., 1855281.3583003057 rows/sec., 115.94 MiB/sec. 2026.05.26 18:03:32.586596 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:03:32.586843 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.586888 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.586925 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.587007 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_6_1} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:03:32.587093 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB. 2026.05.26 18:03:32.587214 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:03:32.587444 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.587555 [ 128 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:03:32.587578 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} executeQuery: Read 12 rows, 960.00 B in 0.001281 sec., 9367.681498829039 rows/sec., 731.85 KiB/sec. 2026.05.26 18:03:32.587588 [ 128 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.587621 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.587621 [ 4 ] {766b6c85-3702-4286-bb13-f09ecb06a17f} TCPHandler: Processed in 0.001461414 sec. 2026.05.26 18:03:32.587721 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:03:32.587801 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.587854 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:32.587896 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:32.587903 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:32.587954 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:32.587973 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:32.588039 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:32.588088 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:32.588133 [ 194 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:32.588850 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.588892 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.588924 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001237051 sec., 48502.4465442411 rows/sec., 3.89 MiB/sec. 2026.05.26 18:03:32.589116 [ 199 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:03:32.589335 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:03:32.589463 [ 199 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.589561 [ 199 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_5_1} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:03:32.589645 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.26 18:03:32.589810 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.590093 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} executeQuery: Read 1383 rows, 95.96 KiB in 0.0022 sec., 628636.3636363636 rows/sec., 42.60 MiB/sec. 2026.05.26 18:03:32.590167 [ 4 ] {579f4961-196b-41e5-bf5d-948793b3fcec} TCPHandler: Processed in 0.002425871 sec. 2026.05.26 18:03:32.590395 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.590536 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.590601 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:32.591559 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.591601 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.592157 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:03:32.592384 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.592517 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} executeQuery: Read 1572 rows, 98.74 KiB in 0.002029 sec., 774765.8945293248 rows/sec., 47.52 MiB/sec. 2026.05.26 18:03:32.592551 [ 4 ] {8a441455-d0d5-4165-bfb3-f15c99b9748c} TCPHandler: Processed in 0.002278059 sec. 2026.05.26 18:03:32.592695 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.592794 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.592850 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} 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 2026.05.26 18:03:32.593849 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.593888 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.594498 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:03:32.594723 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.594857 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} executeQuery: Read 52 rows, 95.42 KiB in 0.002083 sec., 24963.99423907825 rows/sec., 44.73 MiB/sec. 2026.05.26 18:03:32.594906 [ 4 ] {331058ff-bcda-4eb9-bcfc-f31639600787} TCPHandler: Processed in 0.002261038 sec. 2026.05.26 18:03:32.595067 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:32.595164 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:32.595207 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:32.595557 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:32.595594 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.05 GiB. 2026.05.26 18:03:32.595891 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:03:32.596126 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:32.596258 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} executeQuery: Read 24 rows, 1.66 KiB in 0.001113 sec., 21563.342318059298 rows/sec., 1.45 MiB/sec. 2026.05.26 18:03:32.596291 [ 4 ] {27eabffb-8b0f-43f2-a07f-67a018436c6e} TCPHandler: Processed in 0.001274191 sec. 2026.05.26 18:03:36.154893 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:36.155156 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:36.155494 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:36.155531 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} 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 2026.05.26 18:03:36.155747 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:36.155816 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:36.155959 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:36.156059 [ 356 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:36.156075 [ 357 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:36.156092 [ 355 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:36.156251 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:36.156280 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:36.156352 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:36.156374 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:36.156409 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:36.156452 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:36.157632 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} executeQuery: Read 38 rows, 6.31 KiB in 0.00257 sec., 14785.992217898834 rows/sec., 2.40 MiB/sec. 2026.05.26 18:03:36.157768 [ 4 ] {a644ef8f-e9bb-4e5d-a05d-d3ae7fbb7830} TCPHandler: Processed in 0.003021071 sec. 2026.05.26 18:03:36.159218 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:36.159335 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:36.159380 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:36.160188 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:36.160230 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:36.160615 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:03:36.160838 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:36.160986 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} executeQuery: Read 56 rows, 4.38 KiB in 0.001684 sec., 33254.1567695962 rows/sec., 2.54 MiB/sec. 2026.05.26 18:03:36.161022 [ 4 ] {c7c466aa-2395-4b8f-9d8b-034e8218d75b} TCPHandler: Processed in 0.001858431 sec. 2026.05.26 18:03:36.161155 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:36.161253 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:36.161292 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:36.161803 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:36.161841 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:36.162140 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:03:36.162347 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:36.162474 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} executeQuery: Read 64 rows, 5.12 KiB in 0.001241 sec., 51571.313456889606 rows/sec., 4.03 MiB/sec. 2026.05.26 18:03:36.162508 [ 4 ] {a9b9ca5c-3bba-4dd9-be70-f6367a8ecc8f} TCPHandler: Processed in 0.001402503 sec. 2026.05.26 18:03:36.162638 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:36.162735 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:36.162777 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:36.163247 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:36.163283 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:36.163606 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:03:36.163829 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:36.163955 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} executeQuery: Read 96 rows, 6.85 KiB in 0.001238 sec., 77544.42649434572 rows/sec., 5.40 MiB/sec. 2026.05.26 18:03:36.163989 [ 4 ] {2d8e0b6c-1830-45a2-8935-bfcfc3daebd5} TCPHandler: Processed in 0.001400223 sec. 2026.05.26 18:03:36.164113 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:36.164209 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:36.164250 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:36.164607 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:36.164652 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:36.164951 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:03:36.165157 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:36.165282 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} executeQuery: Read 36 rows, 2.48 KiB in 0.001092 sec., 32967.03296703297 rows/sec., 2.22 MiB/sec. 2026.05.26 18:03:36.165315 [ 4 ] {fe8e35c6-d562-4299-b646-3a41e76961ce} TCPHandler: Processed in 0.001251041 sec. 2026.05.26 18:03:37.575578 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9128 2026.05.26 18:03:37.576053 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:37.576093 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:37.576582 [ 244 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:03:37.576814 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:37.576950 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9128 2026.05.26 18:03:38.040972 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144 2026.05.26 18:03:38.056404 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:38.056455 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:38.062767 [ 243 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:03:38.063456 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:38.065919 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 144 2026.05.26 18:03:41.158072 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:41.158300 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:41.158619 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:41.158656 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} 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 2026.05.26 18:03:41.158869 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:41.158936 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:41.159073 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:41.159172 [ 355 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:41.159188 [ 356 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:41.159181 [ 357 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:41.159345 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:41.159380 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:41.159454 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:41.159475 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:41.159512 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:41.159552 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:41.160581 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} executeQuery: Read 38 rows, 6.31 KiB in 0.002373 sec., 16013.485040033713 rows/sec., 2.60 MiB/sec. 2026.05.26 18:03:41.160696 [ 4 ] {6e68fe74-253c-4d7e-8ebc-b993e0a9564f} TCPHandler: Processed in 0.002758826 sec. 2026.05.26 18:03:41.162445 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:41.162602 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:41.162672 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:41.163352 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:41.163400 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:41.163802 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:03:41.164027 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:41.164175 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} executeQuery: Read 56 rows, 4.38 KiB in 0.001621 sec., 34546.57618753856 rows/sec., 2.64 MiB/sec. 2026.05.26 18:03:41.164213 [ 4 ] {f85fe330-c1e2-41a5-a9a5-1cf347b0adab} TCPHandler: Processed in 0.001893462 sec. 2026.05.26 18:03:41.164346 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:41.164444 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:41.164485 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:41.164903 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:41.164939 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:41.165241 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:03:41.165472 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:41.165604 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} executeQuery: Read 64 rows, 5.12 KiB in 0.001179 sec., 54283.2909245123 rows/sec., 4.24 MiB/sec. 2026.05.26 18:03:41.165639 [ 4 ] {a1f392db-e072-4da3-815a-754c7d8b3986} TCPHandler: Processed in 0.001343533 sec. 2026.05.26 18:03:41.165773 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:41.165872 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:41.165916 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:41.166321 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:41.166357 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:41.166683 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:03:41.166892 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:41.167018 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec. 2026.05.26 18:03:41.167051 [ 4 ] {8d7c075b-2ba2-4d6a-a698-fd064f26eab6} TCPHandler: Processed in 0.001328633 sec. 2026.05.26 18:03:41.167200 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:41.167296 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:41.167337 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:41.167669 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:41.167704 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:41.168001 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:03:41.168225 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:41.168350 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec. 2026.05.26 18:03:41.168384 [ 4 ] {2e6917aa-41e1-4def-9c25-0da7004d177a} TCPHandler: Processed in 0.001233341 sec. 2026.05.26 18:03:44.052331 [ 100 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:03:44.052410 [ 100 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:44.052432 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:44.052571 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:03:44.052714 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:44.052746 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 12 rows starting from the beginning of the part 2026.05.26 18:03:44.052814 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.26 18:03:44.052861 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 16 rows starting from the beginning of the part 2026.05.26 18:03:44.052903 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.26 18:03:44.052942 [ 194 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 16 rows starting from the beginning of the part 2026.05.26 18:03:44.053705 [ 199 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.00119094 sec., 40304.29744571515 rows/sec., 3.36 MiB/sec. 2026.05.26 18:03:44.053881 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:03:44.054177 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:44.054253 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_5_1} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:03:44.054348 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:03:45.006862 [ 100 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:03:45.006917 [ 100 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:03:45.077019 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9640 2026.05.26 18:03:45.077518 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:45.077561 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:45.078055 [ 244 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:45.078293 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:45.078429 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9640 2026.05.26 18:03:45.565988 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151 2026.05.26 18:03:45.581769 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:45.581826 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:45.587957 [ 243 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:03:45.588687 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:45.591324 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.26 18:03:46.159659 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.159881 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:46.160202 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:46.160240 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} 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 2026.05.26 18:03:46.160465 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:46.160533 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:46.160675 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:03:46.160772 [ 357 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:46.160779 [ 356 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:46.160772 [ 358 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:46.160910 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:46.160938 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:46.161007 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:46.161030 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:46.161066 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:46.161105 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:46.162348 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} executeQuery: Read 38 rows, 6.31 KiB in 0.002552 sec., 14890.282131661443 rows/sec., 2.41 MiB/sec. 2026.05.26 18:03:46.162530 [ 4 ] {7ff29fea-979e-4352-ad97-ef2f5ef47841} TCPHandler: Processed in 0.003002121 sec. 2026.05.26 18:03:46.164792 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.164915 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:46.164961 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:46.165587 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.165630 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.166014 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:03:46.166238 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.166387 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} executeQuery: Read 138 rows, 12.27 KiB in 0.001503 sec., 91816.36726546906 rows/sec., 7.97 MiB/sec. 2026.05.26 18:03:46.166370 [ 98 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:03:46.166425 [ 4 ] {0d085405-f073-40ba-9041-c29be45c82c6} TCPHandler: Processed in 0.001691249 sec. 2026.05.26 18:03:46.166485 [ 98 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.166523 [ 98 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.166589 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.166637 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:03:46.166693 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:46.166738 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:46.166760 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:46.166795 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 2619 rows starting from the beginning of the part 2026.05.26 18:03:46.166859 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:46.166902 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2615 rows starting from the beginning of the part 2026.05.26 18:03:46.166941 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:46.166980 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 56 rows starting from the beginning of the part 2026.05.26 18:03:46.167016 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 138 rows starting from the beginning of the part 2026.05.26 18:03:46.167156 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.167197 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.167526 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:03:46.167760 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.167892 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} executeQuery: Read 41 rows, 3.08 KiB in 0.001219 sec., 33634.12633305988 rows/sec., 2.47 MiB/sec. 2026.05.26 18:03:46.167928 [ 4 ] {f550c767-030a-4860-ae9b-b1a94986996a} TCPHandler: Processed in 0.001397903 sec. 2026.05.26 18:03:46.168069 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.168167 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:46.168206 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:46.168641 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.168678 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.168897 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.002304819 sec., 2403659.4630641276 rows/sec., 189.96 MiB/sec. 2026.05.26 18:03:46.169026 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:03:46.169176 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:03:46.169255 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.169389 [ 96 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:03:46.169413 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} executeQuery: Read 105 rows, 8.40 KiB in 0.001258 sec., 83465.8187599364 rows/sec., 6.52 MiB/sec. 2026.05.26 18:03:46.169443 [ 96 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.169479 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.169479 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.169492 [ 4 ] {cf1147d6-4c09-441f-a3ee-ac3eaa975204} TCPHandler: Processed in 0.001473795 sec. 2026.05.26 18:03:46.169575 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_31_6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:03:46.169595 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:03:46.169661 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:03:46.169711 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.169718 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:46.169767 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1403 rows starting from the beginning of the part 2026.05.26 18:03:46.169827 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:46.169858 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:46.169873 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1383 rows starting from the beginning of the part 2026.05.26 18:03:46.169922 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:46.169930 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:46.169965 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 64 rows starting from the beginning of the part 2026.05.26 18:03:46.170013 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 105 rows starting from the beginning of the part 2026.05.26 18:03:46.170461 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.170507 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.170915 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:03:46.171149 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.171286 [ 96 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:03:46.171306 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} executeQuery: Read 160 rows, 11.41 KiB in 0.00149 sec., 107382.55033557047 rows/sec., 7.48 MiB/sec. 2026.05.26 18:03:46.171320 [ 96 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.171350 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.171354 [ 4 ] {c0a18bbe-4734-48fc-ae5a-36a1ea1f1576} TCPHandler: Processed in 0.001753889 sec. 2026.05.26 18:03:46.171360 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.00182193 sec., 1692161.6088433694 rows/sec., 122.92 MiB/sec. 2026.05.26 18:03:46.171437 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:03:46.171494 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.171538 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:46.171586 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 9442 rows starting from the beginning of the part 2026.05.26 18:03:46.171606 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:46.171617 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:03:46.171674 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} 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 2026.05.26 18:03:46.171683 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:46.171762 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1572 rows starting from the beginning of the part 2026.05.26 18:03:46.171842 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 96 rows starting from the beginning of the part 2026.05.26 18:03:46.171921 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:46.171945 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.171975 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 160 rows starting from the beginning of the part 2026.05.26 18:03:46.172046 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_31_6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:03:46.172158 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:03:46.172528 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.172571 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.173231 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:03:46.173512 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.173668 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} executeQuery: Read 41 rows, 75.23 KiB in 0.00209 sec., 19617.224880382775 rows/sec., 35.15 MiB/sec. 2026.05.26 18:03:46.173732 [ 4 ] {1b72404e-1ff8-4695-85c3-70ee29210281} TCPHandler: Processed in 0.002289258 sec. 2026.05.26 18:03:46.173874 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:46.173975 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:46.174019 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:46.174370 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.174407 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.174732 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:03:46.174942 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.175047 [ 96 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:03:46.175076 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec. 2026.05.26 18:03:46.175078 [ 96 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:46.175116 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:46.175116 [ 4 ] {9b1d941a-e032-498b-a9f3-ccf27489837e} TCPHandler: Processed in 0.001293512 sec. 2026.05.26 18:03:46.175208 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:03:46.175319 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:46.175352 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1368 rows starting from the beginning of the part 2026.05.26 18:03:46.175405 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:46.175450 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part 2026.05.26 18:03:46.175488 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 36 rows starting from the beginning of the part 2026.05.26 18:03:46.175523 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:46.175559 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 60 rows starting from the beginning of the part 2026.05.26 18:03:46.175875 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 11590 rows, containing 5 columns (5 merged, 0 gathered) in 0.004474775 sec., 2590074.3612807347 rows/sec., 167.53 MiB/sec. 2026.05.26 18:03:46.176242 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:03:46.176508 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1608 rows, containing 4 columns (4 merged, 0 gathered) in 0.001347183 sec., 1193601.7601172223 rows/sec., 80.44 MiB/sec. 2026.05.26 18:03:46.176548 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.176636 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_31_6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:03:46.176716 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:03:46.176719 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.35 MiB. 2026.05.26 18:03:46.177050 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:46.177147 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_31_6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:03:46.177224 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB. 2026.05.26 18:03:51.158284 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:51.158552 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:51.158887 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:51.158923 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} 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 2026.05.26 18:03:51.159141 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:51.159213 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:51.159358 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:03:51.159477 [ 356 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:51.159499 [ 329 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:51.159478 [ 358 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:51.159681 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:51.159710 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:51.159783 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:51.159804 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:51.159841 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:51.159883 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:51.161214 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} executeQuery: Read 38 rows, 6.31 KiB in 0.002762 sec., 13758.146270818246 rows/sec., 2.23 MiB/sec. 2026.05.26 18:03:51.161352 [ 4 ] {22940a9f-161d-422e-b929-f6645adb9dc6} TCPHandler: Processed in 0.003218024 sec. 2026.05.26 18:03:51.163056 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:51.163172 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:51.163217 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:51.163804 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:51.163844 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:51.164212 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:03:51.164443 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:51.164590 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} executeQuery: Read 56 rows, 4.38 KiB in 0.00145 sec., 38620.68965517241 rows/sec., 2.95 MiB/sec. 2026.05.26 18:03:51.164626 [ 4 ] {bf987cc4-e21c-463d-843a-5f9d2a43e61a} TCPHandler: Processed in 0.001622767 sec. 2026.05.26 18:03:51.164763 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:51.164869 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:51.164910 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:51.165367 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:51.165405 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:51.165722 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:03:51.165937 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:51.166066 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} executeQuery: Read 64 rows, 5.12 KiB in 0.001215 sec., 52674.897119341564 rows/sec., 4.11 MiB/sec. 2026.05.26 18:03:51.166100 [ 4 ] {d248dd32-c918-4ea3-ad2f-5f1771da20ed} TCPHandler: Processed in 0.001386793 sec. 2026.05.26 18:03:51.166234 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:51.166330 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:51.166374 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:51.166826 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:51.166862 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:51.167186 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:03:51.167402 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:51.167545 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec. 2026.05.26 18:03:51.167579 [ 4 ] {50d9cd19-9cb1-4660-884b-bd663958c928} TCPHandler: Processed in 0.001394343 sec. 2026.05.26 18:03:51.167708 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:51.167805 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:51.167846 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:51.168197 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:51.168233 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:51.168533 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:03:51.168742 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:51.168869 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec. 2026.05.26 18:03:51.168900 [ 4 ] {910ee6d7-a6e1-46bd-b2ee-ec29de5cf9ea} TCPHandler: Processed in 0.001242701 sec. 2026.05.26 18:03:52.578528 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10088 2026.05.26 18:03:52.579031 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:52.579076 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:52.579597 [ 244 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:52.579847 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:52.579977 [ 89 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:52.579981 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10088 2026.05.26 18:03:52.580022 [ 89 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:52.580041 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:52.580176 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:52.580328 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:52.580370 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7720 rows starting from the beginning of the part 2026.05.26 18:03:52.580443 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 448 rows starting from the beginning of the part 2026.05.26 18:03:52.580496 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 512 rows starting from the beginning of the part 2026.05.26 18:03:52.580540 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 448 rows starting from the beginning of the part 2026.05.26 18:03:52.580581 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 512 rows starting from the beginning of the part 2026.05.26 18:03:52.580616 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 448 rows starting from the beginning of the part 2026.05.26 18:03:52.582655 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 10088 rows, containing 4 columns (4 merged, 0 gathered) in 0.002542263 sec., 3968118.1687339195 rows/sec., 56.76 MiB/sec. 2026.05.26 18:03:52.583033 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:52.583355 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:52.583438 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_21_4} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:52.583554 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB. 2026.05.26 18:03:53.091409 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159 2026.05.26 18:03:53.108843 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:53.108894 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:53.114920 [ 243 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:03:53.115707 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:53.116029 [ 89 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:03:53.116073 [ 89 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:53.116095 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:53.116230 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:03:53.118957 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 159 2026.05.26 18:03:53.120499 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:53.122023 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.26 18:03:53.126899 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part 2026.05.26 18:03:53.131464 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:53.135848 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:53.140307 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part 2026.05.26 18:03:53.144311 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part 2026.05.26 18:03:53.192538 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.076362249 sec., 2082.1806859041044 rows/sec., 10.77 MiB/sec. 2026.05.26 18:03:53.195279 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:03:53.197487 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:53.197598 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_21_4} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:03:53.200008 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.26 18:03:54.000228 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 242.08 MiB, peak 252.63 MiB, free memory in arenas 0.00 B, will set to 245.71 MiB (RSS), difference: 3.62 MiB 2026.05.26 18:03:56.159455 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.159699 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:03:56.160067 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:03:56.160113 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} 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 2026.05.26 18:03:56.160368 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:03:56.160449 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:03:56.160611 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:03:56.160722 [ 356 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:03:56.160750 [ 329 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:03:56.160722 [ 358 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:03:56.160894 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:03:56.160922 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:03:56.160991 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:03:56.161012 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:03:56.161047 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:56.161085 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:03:56.162202 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} executeQuery: Read 38 rows, 6.31 KiB in 0.002606 sec., 14581.734458940906 rows/sec., 2.36 MiB/sec. 2026.05.26 18:03:56.162300 [ 4 ] {adce7ec2-41f8-4c3f-a5ab-d2f7d8a55f37} TCPHandler: Processed in 0.00298063 sec. 2026.05.26 18:03:56.164544 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.164656 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:03:56.164700 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:03:56.165272 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.165309 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.165705 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:03:56.165942 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.166084 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} executeQuery: Read 138 rows, 12.27 KiB in 0.001459 sec., 94585.33241946538 rows/sec., 8.21 MiB/sec. 2026.05.26 18:03:56.166120 [ 4 ] {0c52a7b9-050a-4bf3-a8b7-39cc0a2dc7eb} TCPHandler: Processed in 0.001627497 sec. 2026.05.26 18:03:56.166262 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.166366 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:03:56.166408 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:03:56.166843 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.166880 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.167164 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:03:56.167370 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.167496 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} executeQuery: Read 41 rows, 3.08 KiB in 0.001149 sec., 35683.20278503046 rows/sec., 2.62 MiB/sec. 2026.05.26 18:03:56.167517 [ 86 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0 2026.05.26 18:03:56.167530 [ 4 ] {8f863936-43c6-4175-a7a4-7294b79552c9} TCPHandler: Processed in 0.001318092 sec. 2026.05.26 18:03:56.167591 [ 86 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.167630 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.167718 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full 2026.05.26 18:03:56.167806 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:03:56.167818 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.167833 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 82 rows starting from the beginning of the part 2026.05.26 18:03:56.167901 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:56.167949 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:56.167962 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:03:56.167991 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 80 rows starting from the beginning of the part 2026.05.26 18:03:56.168031 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:03:56.168032 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:56.168090 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 41 rows starting from the beginning of the part 2026.05.26 18:03:56.168694 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.168746 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.168806 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergeTask::MergeProjectionsStage: Merge sorted 326 rows, containing 5 columns (5 merged, 0 gathered) in 0.00112293 sec., 290311.9517690328 rows/sec., 22.37 MiB/sec. 2026.05.26 18:03:56.168932 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary) 2026.05.26 18:03:56.169206 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.169212 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:03:56.169271 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_15_3} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3 2026.05.26 18:03:56.169393 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:03:56.169551 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.169703 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} executeQuery: Read 105 rows, 8.40 KiB in 0.001787 sec., 58757.69445998881 rows/sec., 4.59 MiB/sec. 2026.05.26 18:03:56.169742 [ 4 ] {e92f78ae-e460-4693-8e2e-e835a5253db3} TCPHandler: Processed in 0.002043174 sec. 2026.05.26 18:03:56.169919 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.170023 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:56.170068 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:03:56.170587 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.170626 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.170971 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:03:56.171185 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.171314 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} executeQuery: Read 160 rows, 11.41 KiB in 0.001311 sec., 122044.24103737604 rows/sec., 8.50 MiB/sec. 2026.05.26 18:03:56.171348 [ 4 ] {8837524d-67bd-484c-bd69-1fc8d677dd0d} TCPHandler: Processed in 0.001482725 sec. 2026.05.26 18:03:56.171466 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.171568 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:03:56.171624 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} 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 2026.05.26 18:03:56.172503 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.172540 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.173119 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:03:56.173343 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.173476 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} executeQuery: Read 41 rows, 75.23 KiB in 0.001932 sec., 21221.53209109731 rows/sec., 38.03 MiB/sec. 2026.05.26 18:03:56.173526 [ 4 ] {c27f8926-b586-4cd8-88bb-8ac4438d1535} TCPHandler: Processed in 0.002110515 sec. 2026.05.26 18:03:56.173645 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:03:56.173742 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:03:56.173784 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:03:56.174144 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:03:56.174180 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:03:56.174486 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:03:56.174691 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:03:56.174818 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec. 2026.05.26 18:03:56.174851 [ 4 ] {05466a94-0f93-4526-86ee-30f5b6d3a463} TCPHandler: Processed in 0.001256192 sec. 2026.05.26 18:04:00.007188 [ 82 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:04:00.007252 [ 82 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:04:00.080092 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10600 2026.05.26 18:04:00.080692 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:00.080741 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:00.081260 [ 244 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:04:00.081505 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:00.081632 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10600 2026.05.26 18:04:00.619057 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166 2026.05.26 18:04:00.633267 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:00.633314 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:00.639209 [ 243 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:04:00.639918 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:00.642388 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.26 18:04:01.158115 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:01.158362 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:01.158747 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:01.158792 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} 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 2026.05.26 18:04:01.159010 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:01.159078 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:01.159219 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:01.159321 [ 356 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:01.159327 [ 313 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:01.159327 [ 315 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:01.159481 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:01.159509 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:01.159580 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:01.159600 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:01.159636 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:01.159685 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:01.160872 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} executeQuery: Read 38 rows, 6.31 KiB in 0.002608 sec., 14570.552147239263 rows/sec., 2.36 MiB/sec. 2026.05.26 18:04:01.161016 [ 4 ] {cc48b4c1-45d2-42b3-a9d5-367cd62faf63} TCPHandler: Processed in 0.003035742 sec. 2026.05.26 18:04:01.162665 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:01.162797 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:01.162858 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:01.163514 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:01.163562 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:01.164057 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:04:01.164285 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:01.164430 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} executeQuery: Read 56 rows, 4.38 KiB in 0.001674 sec., 33452.807646356036 rows/sec., 2.55 MiB/sec. 2026.05.26 18:04:01.164465 [ 4 ] {28fe336c-1c19-4d41-8ee7-7575431f1aba} TCPHandler: Processed in 0.001911062 sec. 2026.05.26 18:04:01.164593 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:01.164689 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:01.164730 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:01.165198 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:01.165235 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:01.165534 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:04:01.165760 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:01.165887 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} executeQuery: Read 64 rows, 5.12 KiB in 0.001216 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec. 2026.05.26 18:04:01.165921 [ 4 ] {b288afb4-c950-4d90-a11e-bc2f28187ff4} TCPHandler: Processed in 0.001378284 sec. 2026.05.26 18:04:01.166047 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:01.166144 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:01.166186 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:01.166652 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:01.166688 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:01.167025 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:04:01.167233 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:01.167363 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec. 2026.05.26 18:04:01.167397 [ 4 ] {d2e3df0b-b36e-471f-ad1f-57bce596fa18} TCPHandler: Processed in 0.001400484 sec. 2026.05.26 18:04:01.167533 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:01.167628 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:01.167668 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:01.168029 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:01.168064 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:01.168370 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:04:01.168583 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:01.168710 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.26 18:04:01.168742 [ 4 ] {1b9c6216-8497-4bcf-aaa1-b224428fdd75} TCPHandler: Processed in 0.001270391 sec. 2026.05.26 18:04:02.560462 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.560859 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:04:02.561242 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:02.561287 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:04:02.561541 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:02.561610 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:02.561754 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:04:02.561865 [ 356 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:02.561883 [ 313 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:02.561866 [ 315 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:02.562079 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:02.562108 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:02.562179 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:02.562200 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:02.562237 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:04:02.562279 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:04:02.563640 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} executeQuery: Read 38 rows, 7.89 KiB in 0.002963 sec., 12824.839689503882 rows/sec., 2.60 MiB/sec. 2026.05.26 18:04:02.563780 [ 4 ] {9c2f2a60-76a3-4628-8c87-ea024d163ecb} TCPHandler: Processed in 0.003512129 sec. 2026.05.26 18:04:02.576623 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.576744 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.576789 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:04:02.577324 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.577367 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.577758 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:04:02.577981 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.578134 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} executeQuery: Read 24 rows, 2.04 KiB in 0.001423 sec., 16865.776528461 rows/sec., 1.40 MiB/sec. 2026.05.26 18:04:02.578169 [ 4 ] {6bdf2a82-c86a-484b-ac5c-07401b6121c8} TCPHandler: Processed in 0.001600427 sec. 2026.05.26 18:04:02.578340 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.578438 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:04:02.578478 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:04:02.578920 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.578958 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.579238 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:04:02.579448 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.579578 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} executeQuery: Read 2 rows, 167.00 B in 0.001159 sec., 1725.6255392579808 rows/sec., 140.71 KiB/sec. 2026.05.26 18:04:02.579612 [ 4 ] {ccff53c7-e44a-4cac-816e-bfce500f5932} TCPHandler: Processed in 0.001322032 sec. 2026.05.26 18:04:02.579740 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.579845 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:02.579885 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:02.581897 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.581934 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.582395 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:04:02.582611 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.582736 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} executeQuery: Read 2608 rows, 199.97 KiB in 0.002909 sec., 896528.0165005156 rows/sec., 67.13 MiB/sec. 2026.05.26 18:04:02.582770 [ 4 ] {b7f7d386-803d-4242-bfdf-819c55aaa43b} TCPHandler: Processed in 0.003079492 sec. 2026.05.26 18:04:02.582899 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.582995 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.583035 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:02.583471 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.583509 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.583801 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:04:02.584017 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.584143 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} executeQuery: Read 66 rows, 5.01 KiB in 0.001166 sec., 56603.77358490566 rows/sec., 4.20 MiB/sec. 2026.05.26 18:04:02.584176 [ 4 ] {236c8c10-2b8a-49fc-a2d0-837aeb29e761} TCPHandler: Processed in 0.001326332 sec. 2026.05.26 18:04:02.584307 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.584403 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.584443 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:04:02.585264 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.585301 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.585639 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:04:02.585844 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.585969 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} executeQuery: Read 825 rows, 49.42 KiB in 0.001584 sec., 520833.3333333334 rows/sec., 30.47 MiB/sec. 2026.05.26 18:04:02.586004 [ 4 ] {2f227469-7e13-4939-bc8a-e5384887affc} TCPHandler: Processed in 0.001745909 sec. 2026.05.26 18:04:02.586134 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.586240 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.586280 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:04:02.586726 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.586762 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.587048 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:04:02.587256 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.587386 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} executeQuery: Read 1 rows, 72.00 B in 0.001164 sec., 859.106529209622 rows/sec., 60.41 KiB/sec. 2026.05.26 18:04:02.587420 [ 4 ] {2cae9e73-f18f-4fb8-9da6-3ecd6369f316} TCPHandler: Processed in 0.001335892 sec. 2026.05.26 18:04:02.587550 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.587646 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.587685 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:04:02.588109 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.588145 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.588445 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:04:02.588655 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.588784 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} executeQuery: Read 12 rows, 960.00 B in 0.001157 sec., 10371.650821089022 rows/sec., 810.29 KiB/sec. 2026.05.26 18:04:02.588817 [ 4 ] {12b64ff9-94af-4a91-8820-8b3b92fd2642} TCPHandler: Processed in 0.001322743 sec. 2026.05.26 18:04:02.589409 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.589515 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:02.589554 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:02.590805 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.590840 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.591196 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:04:02.591403 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.591531 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} executeQuery: Read 1369 rows, 94.82 KiB in 0.002034 sec., 673058.0137659784 rows/sec., 45.52 MiB/sec. 2026.05.26 18:04:02.591565 [ 4 ] {b6c43170-23fa-43cb-81c7-db2b4cf03ff7} TCPHandler: Processed in 0.002204947 sec. 2026.05.26 18:04:02.591720 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.591817 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.591861 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:02.592618 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.592654 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.593085 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:04:02.593293 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.593420 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} executeQuery: Read 1565 rows, 98.24 KiB in 0.001622 sec., 964858.1997533909 rows/sec., 59.15 MiB/sec. 2026.05.26 18:04:02.593454 [ 4 ] {6d3ddb8d-7bfd-4672-b10c-8fe3b142f7c6} TCPHandler: Processed in 0.00178406 sec. 2026.05.26 18:04:02.593596 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.593691 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.593745 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} 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 2026.05.26 18:04:02.594671 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.594708 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.595292 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:04:02.595533 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.595669 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} executeQuery: Read 52 rows, 95.42 KiB in 0.001996 sec., 26052.104208416833 rows/sec., 46.68 MiB/sec. 2026.05.26 18:04:02.595668 [ 61 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.26 18:04:02.595726 [ 4 ] {0d475a8c-ea3d-4af5-a845-24b37f988393} TCPHandler: Processed in 0.002179617 sec. 2026.05.26 18:04:02.595741 [ 61 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.595767 [ 61 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.04 GiB. 2026.05.26 18:04:02.595882 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.26 18:04:02.595893 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:02.596013 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:02.596054 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:02.596112 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:02.596170 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 439 rows starting from the beginning of the part 2026.05.26 18:04:02.596301 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:02.596413 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 52 rows starting from the beginning of the part 2026.05.26 18:04:02.596422 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:02.596519 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:02.596519 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:02.596650 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:02.596775 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 52 rows starting from the beginning of the part 2026.05.26 18:04:02.597021 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:04:02.597336 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.597542 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} executeQuery: Read 24 rows, 1.66 KiB in 0.001553 sec., 15453.960077269801 rows/sec., 1.04 MiB/sec. 2026.05.26 18:04:02.597612 [ 4 ] {cb5daefe-16ee-4d09-a5a6-e36d280e8b67} TCPHandler: Processed in 0.00176903 sec. 2026.05.26 18:04:02.606855 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 666 rows, containing 19 columns (19 merged, 0 gathered) in 0.011017716 sec., 60448.10013255016 rows/sec., 108.32 MiB/sec. 2026.05.26 18:04:02.607974 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.26 18:04:02.608347 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:02.608428 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_16_3} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.26 18:04:02.608596 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.76 MiB. 2026.05.26 18:04:03.000244 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 247.32 MiB, peak 255.03 MiB, free memory in arenas 0.00 B, will set to 249.74 MiB (RSS), difference: 2.42 MiB 2026.05.26 18:04:06.155471 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:06.155715 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:06.156065 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:06.156103 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} 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 2026.05.26 18:04:06.156330 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:06.156402 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:06.156551 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:06.156639 [ 313 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:06.156663 [ 356 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:06.156663 [ 344 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:06.156787 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:06.156817 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:06.156888 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:06.156909 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:06.156946 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:06.156990 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:06.158167 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} executeQuery: Read 38 rows, 6.31 KiB in 0.00255 sec., 14901.960784313724 rows/sec., 2.42 MiB/sec. 2026.05.26 18:04:06.158287 [ 4 ] {c95919ce-4a6a-43c1-bfb1-cb388d462853} TCPHandler: Processed in 0.00295951 sec. 2026.05.26 18:04:06.159764 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:06.159956 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:06.160023 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:06.160658 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.160704 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.161089 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:04:06.161310 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.161459 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} executeQuery: Read 56 rows, 4.38 KiB in 0.001556 sec., 35989.71722365038 rows/sec., 2.75 MiB/sec. 2026.05.26 18:04:06.161456 [ 78 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:04:06.161498 [ 4 ] {d2eb73ab-e383-4480-86c2-ebb61bba0e85} TCPHandler: Processed in 0.001870402 sec. 2026.05.26 18:04:06.161537 [ 78 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.161564 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.161653 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:04:06.161684 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:06.161743 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:06.161771 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 2619 rows starting from the beginning of the part 2026.05.26 18:04:06.161783 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:06.161824 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:06.161827 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:06.161882 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 138 rows starting from the beginning of the part 2026.05.26 18:04:06.161924 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:06.161964 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:04:06.162008 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:06.162258 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.162293 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.162590 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:04:06.162801 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.162934 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} executeQuery: Read 64 rows, 5.12 KiB in 0.00117 sec., 54700.854700854696 rows/sec., 4.27 MiB/sec. 2026.05.26 18:04:06.162934 [ 78 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:04:06.162971 [ 4 ] {2987d861-181e-4147-b21a-153bff42a372} TCPHandler: Processed in 0.001337003 sec. 2026.05.26 18:04:06.162990 [ 78 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.163017 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.163106 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:04:06.163107 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:06.163224 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:06.163239 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:06.163258 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1403 rows starting from the beginning of the part 2026.05.26 18:04:06.163288 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:06.163325 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:06.163374 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 105 rows starting from the beginning of the part 2026.05.26 18:04:06.163417 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:06.163455 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:04:06.163493 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:06.163767 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.163808 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.163843 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 5533 rows, containing 5 columns (5 merged, 0 gathered) in 0.002225278 sec., 2486430.9088572306 rows/sec., 196.52 MiB/sec. 2026.05.26 18:04:06.164150 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:04:06.164413 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:04:06.164432 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.164499 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_36_7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:04:06.164561 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:04:06.164638 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.164754 [ 78 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:04:06.164770 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} executeQuery: Read 96 rows, 6.85 KiB in 0.00155 sec., 61935.48387096774 rows/sec., 4.31 MiB/sec. 2026.05.26 18:04:06.164789 [ 78 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.164811 [ 4 ] {5204a30e-f7fd-4790-a26f-d48d2376fcb4} TCPHandler: Processed in 0.0017534 sec. 2026.05.26 18:04:06.164813 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.164913 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:04:06.164962 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:06.165006 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 3069 rows, containing 5 columns (5 merged, 0 gathered) in 0.001938463 sec., 1583213.092021875 rows/sec., 114.92 MiB/sec. 2026.05.26 18:04:06.165023 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:06.165054 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 11590 rows starting from the beginning of the part 2026.05.26 18:04:06.165070 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:06.165108 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:06.165118 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:06.165163 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:06.165210 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:06.165210 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:04:06.165254 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:04:06.165299 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 96 rows starting from the beginning of the part 2026.05.26 18:04:06.165525 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.165546 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.165582 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.165648 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_36_7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:04:06.165738 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.26 18:04:06.166000 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:04:06.166229 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.166346 [ 78 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:04:06.166370 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} executeQuery: Read 36 rows, 2.48 KiB in 0.001319 sec., 27293.404094010613 rows/sec., 1.84 MiB/sec. 2026.05.26 18:04:06.166379 [ 78 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:06.166411 [ 4 ] {7391efa2-3798-46cb-bd5d-9d7b735f6c5a} TCPHandler: Processed in 0.001501006 sec. 2026.05.26 18:04:06.166412 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:06.166507 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:04:06.166604 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:06.166632 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1608 rows starting from the beginning of the part 2026.05.26 18:04:06.166708 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:06.166751 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:06.166784 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:06.166818 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part 2026.05.26 18:04:06.166856 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 36 rows starting from the beginning of the part 2026.05.26 18:04:06.167897 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1848 rows, containing 4 columns (4 merged, 0 gathered) in 0.001420704 sec., 1300763.5651057502 rows/sec., 87.66 MiB/sec. 2026.05.26 18:04:06.168143 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:04:06.168373 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.168433 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_36_7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:04:06.168489 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.52 MiB. 2026.05.26 18:04:06.168833 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 13731 rows, containing 5 columns (5 merged, 0 gathered) in 0.003956667 sec., 3470345.1162304035 rows/sec., 223.86 MiB/sec. 2026.05.26 18:04:06.169182 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:04:06.169451 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:06.169521 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_36_7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:04:06.169593 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.46 MiB. 2026.05.26 18:04:07.581724 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11048 2026.05.26 18:04:07.582195 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:07.582236 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:07.582707 [ 244 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:04:07.582937 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:07.583065 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11048 2026.05.26 18:04:08.142463 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174 2026.05.26 18:04:08.157328 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:08.157387 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:08.163365 [ 243 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:04:08.164100 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:08.166739 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 174 2026.05.26 18:04:11.157942 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:11.158187 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:11.158611 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:11.158657 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} 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 2026.05.26 18:04:11.158875 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:11.158945 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:11.159086 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:11.159187 [ 313 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:11.159199 [ 319 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:11.159187 [ 353 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:11.159354 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:11.159381 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:11.159451 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:11.159473 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:11.159509 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:11.159553 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:11.160567 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} executeQuery: Read 38 rows, 6.31 KiB in 0.002471 sec., 15378.389316066368 rows/sec., 2.49 MiB/sec. 2026.05.26 18:04:11.160682 [ 4 ] {ea4f54a0-c4af-4828-a5ce-72b6aa0fa96f} TCPHandler: Processed in 0.002880999 sec. 2026.05.26 18:04:11.162357 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:11.162469 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:11.162514 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:11.163000 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:11.163047 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:11.163420 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:04:11.163641 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:11.163787 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} executeQuery: Read 56 rows, 4.38 KiB in 0.00135 sec., 41481.48148148148 rows/sec., 3.17 MiB/sec. 2026.05.26 18:04:11.163823 [ 4 ] {c9935e32-f914-46b5-bb1d-91f8688d1dde} TCPHandler: Processed in 0.001517096 sec. 2026.05.26 18:04:11.164001 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:11.164099 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:11.164139 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:11.164552 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:11.164588 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:11.164885 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:04:11.165089 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:11.165216 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec. 2026.05.26 18:04:11.165251 [ 4 ] {0fd3de86-0a03-4922-8fdd-3dd757baa4ae} TCPHandler: Processed in 0.001300892 sec. 2026.05.26 18:04:11.165384 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:11.165482 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:11.165536 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:11.165943 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:11.165979 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:11.166291 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:04:11.166507 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:11.166634 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec. 2026.05.26 18:04:11.166667 [ 4 ] {ab69965b-36d3-4dfc-bc73-e6a96397b6dc} TCPHandler: Processed in 0.001333823 sec. 2026.05.26 18:04:11.166793 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:11.166890 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:11.166931 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:11.167275 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:11.167311 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:11.167605 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:04:11.167805 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:11.167930 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec. 2026.05.26 18:04:11.167962 [ 4 ] {2e81531d-f6d3-4fae-aa91-4194ee784f97} TCPHandler: Processed in 0.001219811 sec. 2026.05.26 18:04:13.798290 [ 71 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:04:13.798375 [ 71 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:13.798406 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:13.798566 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:04:13.798724 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:13.798761 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.26 18:04:13.798836 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.26 18:04:13.798889 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.26 18:04:13.798940 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.26 18:04:13.798988 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.26 18:04:13.799739 [ 201 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233281 sec., 4865.071301674153 rows/sec., 361.08 KiB/sec. 2026.05.26 18:04:13.799909 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:04:13.800208 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:13.800276 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_5_1} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:04:13.800339 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:04:15.007524 [ 70 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:04:15.007599 [ 70 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:04:15.083166 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11560 2026.05.26 18:04:15.083670 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:15.083714 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:15.084202 [ 244 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:04:15.084426 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:15.084553 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11560 2026.05.26 18:04:15.666836 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181 2026.05.26 18:04:15.683037 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:15.683102 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:15.689259 [ 243 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:04:15.689991 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:15.693004 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.26 18:04:16.159819 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.160040 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:16.160367 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:16.160406 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} 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 2026.05.26 18:04:16.160622 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:16.160689 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:16.160829 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:04:16.160933 [ 353 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:16.160946 [ 319 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:16.160937 [ 313 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:16.161107 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:16.161133 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:16.161201 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:16.161221 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:16.161256 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:16.161297 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:16.162443 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} executeQuery: Read 38 rows, 6.31 KiB in 0.002491 sec., 15254.91770373344 rows/sec., 2.47 MiB/sec. 2026.05.26 18:04:16.162559 [ 4 ] {64fc3357-cd2f-4d50-ae31-768ab1ef3f14} TCPHandler: Processed in 0.002874458 sec. 2026.05.26 18:04:16.164973 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.165087 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:16.165131 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:16.165665 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.165713 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.166083 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:04:16.166310 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.166460 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} executeQuery: Read 138 rows, 12.27 KiB in 0.001405 sec., 98220.64056939502 rows/sec., 8.53 MiB/sec. 2026.05.26 18:04:16.166498 [ 4 ] {f7f92ab2-38b0-4c19-be98-f59b6dafed61} TCPHandler: Processed in 0.001575857 sec. 2026.05.26 18:04:16.166633 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.166732 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:16.166773 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:16.167191 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.167227 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.167524 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:04:16.167739 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.167869 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} executeQuery: Read 41 rows, 3.08 KiB in 0.001156 sec., 35467.12802768166 rows/sec., 2.60 MiB/sec. 2026.05.26 18:04:16.167904 [ 4 ] {99ccb6bf-ae33-4d96-9bb2-7a647e3e1004} TCPHandler: Processed in 0.001323312 sec. 2026.05.26 18:04:16.168032 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.168128 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:16.168168 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:16.168608 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.168643 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.168941 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:04:16.169148 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.169280 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} executeQuery: Read 105 rows, 8.40 KiB in 0.00117 sec., 89743.58974358974 rows/sec., 7.01 MiB/sec. 2026.05.26 18:04:16.169314 [ 4 ] {15c48868-f92c-4840-b37f-407ff00f6ca0} TCPHandler: Processed in 0.001334292 sec. 2026.05.26 18:04:16.169443 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.169540 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:16.169583 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:16.169993 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.170028 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.170337 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:04:16.170554 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.170688 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.26 18:04:16.170723 [ 4 ] {2bb5a910-70a2-4769-957c-4f718c280574} TCPHandler: Processed in 0.001330673 sec. 2026.05.26 18:04:16.170848 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.170944 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:16.170997 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} 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 2026.05.26 18:04:16.171763 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.171801 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.172349 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:04:16.172578 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.172717 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} executeQuery: Read 41 rows, 75.23 KiB in 0.001791 sec., 22892.238972640982 rows/sec., 41.02 MiB/sec. 2026.05.26 18:04:16.172774 [ 4 ] {a7f88547-3f25-4e3e-8dce-c1dffaaf7014} TCPHandler: Processed in 0.001975564 sec. 2026.05.26 18:04:16.172921 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:16.173018 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:16.173060 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:16.173398 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:16.173434 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:16.173741 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:04:16.173945 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:16.174079 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.26 18:04:16.174112 [ 4 ] {682bf253-d5b3-43cb-8508-ed5277167bb4} TCPHandler: Processed in 0.001241221 sec. 2026.05.26 18:04:20.607676 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40216 2026.05.26 18:04:20.607777 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.607807 [ 306 ] {} TCP-Session: d197f233-618b-4d72-b4b3-cbe232075239 Authenticating user 'default' from [fd00:1122:3344:101::e]:40216 2026.05.26 18:04:20.607834 [ 306 ] {} TCP-Session: d197f233-618b-4d72-b4b3-cbe232075239 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.607850 [ 306 ] {} TCP-Session: d197f233-618b-4d72-b4b3-cbe232075239 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608117 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65345 2026.05.26 18:04:20.608134 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58541 2026.05.26 18:04:20.608181 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46357 2026.05.26 18:04:20.608210 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36206 2026.05.26 18:04:20.608231 [ 306 ] {} TCP-Session: d197f233-618b-4d72-b4b3-cbe232075239 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:20.608253 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.608229 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55961 2026.05.26 18:04:20.608333 [ 308 ] {} TCP-Session: 3428060b-9e2b-4536-9bc0-c3626ddc3a5e Authenticating user 'default' from [fd00:1122:3344:101::e]:58541 2026.05.26 18:04:20.608226 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56107 2026.05.26 18:04:20.608420 [ 308 ] {} TCP-Session: 3428060b-9e2b-4536-9bc0-c3626ddc3a5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608215 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38628 2026.05.26 18:04:20.608458 [ 308 ] {} TCP-Session: 3428060b-9e2b-4536-9bc0-c3626ddc3a5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608464 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} executeQuery: (from [fd00:1122:3344:101::e]:40216) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:04:20.608206 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.608185 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54816 2026.05.26 18:04:20.608589 [ 307 ] {} TCP-Session: af1c50e6-5d9a-45fc-b92c-9490c3f5fdbe Authenticating user 'default' from [fd00:1122:3344:101::e]:65345 2026.05.26 18:04:20.608592 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.608624 [ 307 ] {} TCP-Session: af1c50e6-5d9a-45fc-b92c-9490c3f5fdbe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608652 [ 307 ] {} TCP-Session: af1c50e6-5d9a-45fc-b92c-9490c3f5fdbe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608655 [ 309 ] {} TCP-Session: b390ec37-dbc7-4781-b62f-51414a717a7b Authenticating user 'default' from [fd00:1122:3344:101::e]:46357 2026.05.26 18:04:20.608795 [ 309 ] {} TCP-Session: b390ec37-dbc7-4781-b62f-51414a717a7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608809 [ 309 ] {} TCP-Session: b390ec37-dbc7-4781-b62f-51414a717a7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.608917 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:04:20.608986 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:20.609135 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.609192 [ 303 ] {} TCP-Session: 8ffaebc6-0f69-4f0a-8932-599de55392fd Authenticating user 'default' from [fd00:1122:3344:101::e]:56107 2026.05.26 18:04:20.609224 [ 303 ] {} TCP-Session: 8ffaebc6-0f69-4f0a-8932-599de55392fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609242 [ 303 ] {} TCP-Session: 8ffaebc6-0f69-4f0a-8932-599de55392fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609250 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.609286 [ 260 ] {} TCP-Session: 4446824f-69c0-424f-b592-7bc3ec565348 Authenticating user 'default' from [fd00:1122:3344:101::e]:36206 2026.05.26 18:04:20.609292 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:04:20.609309 [ 260 ] {} TCP-Session: 4446824f-69c0-424f-b592-7bc3ec565348 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609338 [ 260 ] {} TCP-Session: 4446824f-69c0-424f-b592-7bc3ec565348 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609438 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.609471 [ 302 ] {} TCP-Session: 7c51ab52-c6e7-4127-887e-d4d75f0af18a Authenticating user 'default' from [fd00:1122:3344:101::e]:55961 2026.05.26 18:04:20.609488 [ 302 ] {} TCP-Session: 7c51ab52-c6e7-4127-887e-d4d75f0af18a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609509 [ 302 ] {} TCP-Session: 7c51ab52-c6e7-4127-887e-d4d75f0af18a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609531 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.609559 [ 310 ] {} TCP-Session: 77b18635-256f-4db0-ba39-a84f29db67dc Authenticating user 'default' from [fd00:1122:3344:101::e]:54816 2026.05.26 18:04:20.609575 [ 310 ] {} TCP-Session: 77b18635-256f-4db0-ba39-a84f29db67dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609588 [ 310 ] {} TCP-Session: 77b18635-256f-4db0-ba39-a84f29db67dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609749 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.609793 [ 3 ] {} TCP-Session: ff060a8d-7d4b-4b51-90f6-76b41f2adc43 Authenticating user 'default' from [fd00:1122:3344:101::e]:38628 2026.05.26 18:04:20.609814 [ 3 ] {} TCP-Session: ff060a8d-7d4b-4b51-90f6-76b41f2adc43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.609828 [ 3 ] {} TCP-Session: ff060a8d-7d4b-4b51-90f6-76b41f2adc43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.610246 [ 319 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} AggregatingTransform: Aggregating 2026.05.26 18:04:20.610291 [ 319 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} Aggregator: Aggregation method: without_key 2026.05.26 18:04:20.610326 [ 319 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000912875 sec. (1095.440 rows/sec., 42.79 KiB/sec.) 2026.05.26 18:04:20.610345 [ 319 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} Aggregator: Merging aggregated data 2026.05.26 18:04:20.611083 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} executeQuery: Read 1 rows, 40.00 B in 0.002683 sec., 372.71710771524414 rows/sec., 14.56 KiB/sec. 2026.05.26 18:04:20.611258 [ 306 ] {8c0954fb-4c99-49ee-a91a-aee17a2c7095} TCPHandler: Processed in 0.003162773 sec. 2026.05.26 18:04:20.611394 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611428 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611430 [ 306 ] {} TCP-Session: d197f233-618b-4d72-b4b3-cbe232075239 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611470 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611482 [ 303 ] {} TCP-Session: 8ffaebc6-0f69-4f0a-8932-599de55392fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611490 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611512 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611529 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611554 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611580 [ 302 ] {} TCP-Session: 7c51ab52-c6e7-4127-887e-d4d75f0af18a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611597 [ 310 ] {} TCP-Session: 77b18635-256f-4db0-ba39-a84f29db67dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611609 [ 260 ] {} TCP-Session: 4446824f-69c0-424f-b592-7bc3ec565348 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611517 [ 307 ] {} TCP-Session: af1c50e6-5d9a-45fc-b92c-9490c3f5fdbe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611576 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611549 [ 309 ] {} TCP-Session: b390ec37-dbc7-4781-b62f-51414a717a7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611690 [ 3 ] {} TCP-Session: ff060a8d-7d4b-4b51-90f6-76b41f2adc43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.611478 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.611767 [ 308 ] {} TCP-Session: 3428060b-9e2b-4536-9bc0-c3626ddc3a5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.764699 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52229 2026.05.26 18:04:20.764783 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.764809 [ 306 ] {} TCP-Session: fb3dfbb2-b441-4fff-a6c4-cf3b8313e907 Authenticating user 'default' from [fd00:1122:3344:101::e]:52229 2026.05.26 18:04:20.764836 [ 306 ] {} TCP-Session: fb3dfbb2-b441-4fff-a6c4-cf3b8313e907 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.764850 [ 306 ] {} TCP-Session: fb3dfbb2-b441-4fff-a6c4-cf3b8313e907 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765084 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39868 2026.05.26 18:04:20.765096 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61889 2026.05.26 18:04:20.765143 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765150 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42406 2026.05.26 18:04:20.765176 [ 308 ] {} TCP-Session: 54123525-bffb-4710-993f-8d844adc4610 Authenticating user 'default' from [fd00:1122:3344:101::e]:39868 2026.05.26 18:04:20.765179 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34004 2026.05.26 18:04:20.765215 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59684 2026.05.26 18:04:20.765239 [ 306 ] {} TCP-Session: fb3dfbb2-b441-4fff-a6c4-cf3b8313e907 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:20.765222 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765288 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765288 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765313 [ 309 ] {} TCP-Session: 73b907f9-d9ba-4853-ab20-5b3b8586efc5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42406 2026.05.26 18:04:20.765325 [ 310 ] {} TCP-Session: d6a5a4e6-3809-45b3-8c94-617b92d05879 Authenticating user 'default' from [fd00:1122:3344:101::e]:34004 2026.05.26 18:04:20.765334 [ 303 ] {} TCP-Session: b22f0f8c-2f56-4234-98bc-94b33191beb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59684 2026.05.26 18:04:20.765349 [ 309 ] {} TCP-Session: 73b907f9-d9ba-4853-ab20-5b3b8586efc5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765359 [ 310 ] {} TCP-Session: d6a5a4e6-3809-45b3-8c94-617b92d05879 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765364 [ 303 ] {} TCP-Session: b22f0f8c-2f56-4234-98bc-94b33191beb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765374 [ 309 ] {} TCP-Session: 73b907f9-d9ba-4853-ab20-5b3b8586efc5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765395 [ 303 ] {} TCP-Session: b22f0f8c-2f56-4234-98bc-94b33191beb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765385 [ 310 ] {} TCP-Session: d6a5a4e6-3809-45b3-8c94-617b92d05879 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765201 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765441 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} executeQuery: (from [fd00:1122:3344:101::e]:52229) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:04:20.765200 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64812 2026.05.26 18:04:20.765482 [ 307 ] {} TCP-Session: 2ef64596-88da-47a4-95da-782b19142702 Authenticating user 'default' from [fd00:1122:3344:101::e]:61889 2026.05.26 18:04:20.765653 [ 307 ] {} TCP-Session: 2ef64596-88da-47a4-95da-782b19142702 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765540 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765678 [ 307 ] {} TCP-Session: 2ef64596-88da-47a4-95da-782b19142702 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765712 [ 302 ] {} TCP-Session: f424f744-6f79-4bbc-8dfc-a5b363e06d0e Authenticating user 'default' from [fd00:1122:3344:101::e]:64812 2026.05.26 18:04:20.765721 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:04:20.765741 [ 302 ] {} TCP-Session: f424f744-6f79-4bbc-8dfc-a5b363e06d0e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765196 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64726 2026.05.26 18:04:20.765788 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:20.765772 [ 302 ] {} TCP-Session: f424f744-6f79-4bbc-8dfc-a5b363e06d0e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.765184 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42963 2026.05.26 18:04:20.765863 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.765218 [ 308 ] {} TCP-Session: 54123525-bffb-4710-993f-8d844adc4610 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.766093 [ 308 ] {} TCP-Session: 54123525-bffb-4710-993f-8d844adc4610 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.766094 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:04:20.766125 [ 3 ] {} TCP-Session: 6846fdc6-a482-4be1-a308-a994d2cd37ca Authenticating user 'default' from [fd00:1122:3344:101::e]:64726 2026.05.26 18:04:20.766097 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.766167 [ 3 ] {} TCP-Session: 6846fdc6-a482-4be1-a308-a994d2cd37ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.766206 [ 3 ] {} TCP-Session: 6846fdc6-a482-4be1-a308-a994d2cd37ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.766209 [ 260 ] {} TCP-Session: faf9ba41-d06e-45f8-b344-137b4e9d6c8d Authenticating user 'default' from [fd00:1122:3344:101::e]:42963 2026.05.26 18:04:20.766250 [ 260 ] {} TCP-Session: faf9ba41-d06e-45f8-b344-137b4e9d6c8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.766273 [ 260 ] {} TCP-Session: faf9ba41-d06e-45f8-b344-137b4e9d6c8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.767059 [ 327 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} AggregatingTransform: Aggregating 2026.05.26 18:04:20.767102 [ 327 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} Aggregator: Aggregation method: without_key 2026.05.26 18:04:20.767134 [ 327 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000918236 sec. (1089.045 rows/sec., 42.54 KiB/sec.) 2026.05.26 18:04:20.767149 [ 327 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} Aggregator: Merging aggregated data 2026.05.26 18:04:20.767867 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} executeQuery: Read 1 rows, 40.00 B in 0.002489 sec., 401.76777822418643 rows/sec., 15.69 KiB/sec. 2026.05.26 18:04:20.767996 [ 306 ] {09960189-dd9c-4dcc-864e-9074b53e4e48} TCPHandler: Processed in 0.002898459 sec. 2026.05.26 18:04:20.768128 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768158 [ 306 ] {} TCP-Session: fb3dfbb2-b441-4fff-a6c4-cf3b8313e907 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768163 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768181 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768205 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768212 [ 303 ] {} TCP-Session: b22f0f8c-2f56-4234-98bc-94b33191beb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768218 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768238 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768254 [ 3 ] {} TCP-Session: 6846fdc6-a482-4be1-a308-a994d2cd37ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768276 [ 309 ] {} TCP-Session: 73b907f9-d9ba-4853-ab20-5b3b8586efc5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768289 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768305 [ 308 ] {} TCP-Session: 54123525-bffb-4710-993f-8d844adc4610 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768275 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768334 [ 302 ] {} TCP-Session: f424f744-6f79-4bbc-8dfc-a5b363e06d0e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768261 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.768378 [ 310 ] {} TCP-Session: d6a5a4e6-3809-45b3-8c94-617b92d05879 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768234 [ 307 ] {} TCP-Session: 2ef64596-88da-47a4-95da-782b19142702 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.768433 [ 260 ] {} TCP-Session: faf9ba41-d06e-45f8-b344-137b4e9d6c8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.786474 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55988 2026.05.26 18:04:20.786558 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.786583 [ 306 ] {} TCP-Session: 52e792f1-aac4-42ca-9b05-7c8ca8fcbf2a Authenticating user 'default' from [fd00:1122:3344:101::e]:55988 2026.05.26 18:04:20.786605 [ 306 ] {} TCP-Session: 52e792f1-aac4-42ca-9b05-7c8ca8fcbf2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.786619 [ 306 ] {} TCP-Session: 52e792f1-aac4-42ca-9b05-7c8ca8fcbf2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.786849 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64635 2026.05.26 18:04:20.786847 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65253 2026.05.26 18:04:20.786880 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56949 2026.05.26 18:04:20.786913 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43874 2026.05.26 18:04:20.786912 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61505 2026.05.26 18:04:20.786954 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.786989 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.786989 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.787008 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.787009 [ 307 ] {} TCP-Session: 7d351925-4f1e-4150-9ac0-00f0fcb12528 Authenticating user 'default' from [fd00:1122:3344:101::e]:65253 2026.05.26 18:04:20.787027 [ 309 ] {} TCP-Session: feb548a6-2d89-4a23-a438-08fe56e1f3a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:56949 2026.05.26 18:04:20.787040 [ 302 ] {} TCP-Session: 29f3afac-5903-4ebc-8c7f-53aec9c59f17 Authenticating user 'default' from [fd00:1122:3344:101::e]:61505 2026.05.26 18:04:20.787057 [ 307 ] {} TCP-Session: 7d351925-4f1e-4150-9ac0-00f0fcb12528 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787071 [ 309 ] {} TCP-Session: feb548a6-2d89-4a23-a438-08fe56e1f3a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787076 [ 302 ] {} TCP-Session: 29f3afac-5903-4ebc-8c7f-53aec9c59f17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787087 [ 307 ] {} TCP-Session: 7d351925-4f1e-4150-9ac0-00f0fcb12528 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787095 [ 309 ] {} TCP-Session: feb548a6-2d89-4a23-a438-08fe56e1f3a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787106 [ 302 ] {} TCP-Session: 29f3afac-5903-4ebc-8c7f-53aec9c59f17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787027 [ 303 ] {} TCP-Session: a8f5e71f-6296-4ebf-a327-ed9e1d45f542 Authenticating user 'default' from [fd00:1122:3344:101::e]:43874 2026.05.26 18:04:20.786901 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51481 2026.05.26 18:04:20.787166 [ 303 ] {} TCP-Session: a8f5e71f-6296-4ebf-a327-ed9e1d45f542 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.786887 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35234 2026.05.26 18:04:20.787251 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.787256 [ 303 ] {} TCP-Session: a8f5e71f-6296-4ebf-a327-ed9e1d45f542 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787303 [ 260 ] {} TCP-Session: 3303a706-3e04-4f68-81c8-f86b31741b3c Authenticating user 'default' from [fd00:1122:3344:101::e]:51481 2026.05.26 18:04:20.787309 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.786888 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54174 2026.05.26 18:04:20.787345 [ 310 ] {} TCP-Session: 9c87a2f6-003c-4f2e-af17-88ffabc8440e Authenticating user 'default' from [fd00:1122:3344:101::e]:35234 2026.05.26 18:04:20.787336 [ 260 ] {} TCP-Session: 3303a706-3e04-4f68-81c8-f86b31741b3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787382 [ 310 ] {} TCP-Session: 9c87a2f6-003c-4f2e-af17-88ffabc8440e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787393 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.787394 [ 260 ] {} TCP-Session: 3303a706-3e04-4f68-81c8-f86b31741b3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787405 [ 310 ] {} TCP-Session: 9c87a2f6-003c-4f2e-af17-88ffabc8440e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787425 [ 3 ] {} TCP-Session: 6e68a025-5271-4a60-b39d-34eba25ed369 Authenticating user 'default' from [fd00:1122:3344:101::e]:54174 2026.05.26 18:04:20.786910 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:04:20.787461 [ 3 ] {} TCP-Session: 6e68a025-5271-4a60-b39d-34eba25ed369 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.786913 [ 306 ] {} TCP-Session: 52e792f1-aac4-42ca-9b05-7c8ca8fcbf2a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:20.787486 [ 308 ] {} TCP-Session: 69c9a6db-3ccc-4372-8cd4-2bf5af846fd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:64635 2026.05.26 18:04:20.787486 [ 3 ] {} TCP-Session: 6e68a025-5271-4a60-b39d-34eba25ed369 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787526 [ 308 ] {} TCP-Session: 69c9a6db-3ccc-4372-8cd4-2bf5af846fd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787545 [ 308 ] {} TCP-Session: 69c9a6db-3ccc-4372-8cd4-2bf5af846fd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.787657 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} executeQuery: (from [fd00:1122:3344:101::e]:55988) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:04:20.787902 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:04:20.787957 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:20.788258 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:04:20.789483 [ 311 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} AggregatingTransform: Aggregating 2026.05.26 18:04:20.789531 [ 311 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} Aggregator: Aggregation method: without_key 2026.05.26 18:04:20.789576 [ 311 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001167939 sec. (856.209 rows/sec., 33.45 KiB/sec.) 2026.05.26 18:04:20.789602 [ 311 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} Aggregator: Merging aggregated data 2026.05.26 18:04:20.790529 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} executeQuery: Read 1 rows, 40.00 B in 0.002921 sec., 342.3485107839781 rows/sec., 13.37 KiB/sec. 2026.05.26 18:04:20.790690 [ 306 ] {38c99922-be3d-4498-850e-1f6e6c816b6b} TCPHandler: Processed in 0.003879465 sec. 2026.05.26 18:04:20.790871 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790890 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790912 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790937 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790954 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790975 [ 303 ] {} TCP-Session: a8f5e71f-6296-4ebf-a327-ed9e1d45f542 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.790998 [ 310 ] {} TCP-Session: 9c87a2f6-003c-4f2e-af17-88ffabc8440e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.790998 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.791022 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.791044 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.791069 [ 3 ] {} TCP-Session: 6e68a025-5271-4a60-b39d-34eba25ed369 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.791087 [ 260 ] {} TCP-Session: 3303a706-3e04-4f68-81c8-f86b31741b3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.791106 [ 302 ] {} TCP-Session: 29f3afac-5903-4ebc-8c7f-53aec9c59f17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.791013 [ 309 ] {} TCP-Session: feb548a6-2d89-4a23-a438-08fe56e1f3a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.790978 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:04:20.790955 [ 307 ] {} TCP-Session: 7d351925-4f1e-4150-9ac0-00f0fcb12528 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.790912 [ 306 ] {} TCP-Session: 52e792f1-aac4-42ca-9b05-7c8ca8fcbf2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:20.791221 [ 308 ] {} TCP-Session: 69c9a6db-3ccc-4372-8cd4-2bf5af846fd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:04:21.159115 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:21.159356 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:21.159710 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:21.159751 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} 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 2026.05.26 18:04:21.159978 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:21.160054 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:21.160207 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:21.160294 [ 356 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:21.160328 [ 325 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:21.160338 [ 314 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:21.160495 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:21.160525 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:21.160604 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:21.160629 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:21.160675 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:21.160718 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:21.161835 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} executeQuery: Read 38 rows, 6.31 KiB in 0.002572 sec., 14774.494556765163 rows/sec., 2.40 MiB/sec. 2026.05.26 18:04:21.161955 [ 4 ] {1997bd04-fec3-4050-9f11-11b59dbe274c} TCPHandler: Processed in 0.003018481 sec. 2026.05.26 18:04:21.163757 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:21.163875 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:21.163922 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:21.164452 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:21.164497 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:21.164865 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:04:21.165102 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:21.165257 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} executeQuery: Read 56 rows, 4.38 KiB in 0.001414 sec., 39603.960396039605 rows/sec., 3.02 MiB/sec. 2026.05.26 18:04:21.165297 [ 4 ] {5e3c113f-74c2-4016-a080-631d62135dac} TCPHandler: Processed in 0.001596807 sec. 2026.05.26 18:04:21.165463 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:21.165570 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:21.165615 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:21.166133 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:21.166181 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:21.166577 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:04:21.166861 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:21.167037 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} executeQuery: Read 64 rows, 5.12 KiB in 0.001488 sec., 43010.75268817205 rows/sec., 3.36 MiB/sec. 2026.05.26 18:04:21.167083 [ 4 ] {dd91b246-6dfb-4913-ba6d-489de0c66ac2} TCPHandler: Processed in 0.001671248 sec. 2026.05.26 18:04:21.167245 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:21.167373 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:21.167431 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:21.167980 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:21.168027 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:21.168472 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:04:21.168785 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:21.169153 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} executeQuery: Read 160 rows, 11.41 KiB in 0.001793 sec., 89235.91745677634 rows/sec., 6.22 MiB/sec. 2026.05.26 18:04:21.169267 [ 4 ] {cf2ec1f2-e410-4016-8cae-645df3e6f841} TCPHandler: Processed in 0.002086275 sec. 2026.05.26 18:04:21.169578 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:21.169763 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:21.169846 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:21.170494 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:21.170547 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:21.171031 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:04:21.171271 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:21.171430 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} executeQuery: Read 60 rows, 4.14 KiB in 0.001726 sec., 34762.456546929316 rows/sec., 2.34 MiB/sec. 2026.05.26 18:04:21.171478 [ 4 ] {fd372545-0f0c-43e7-9086-161ece3817d1} TCPHandler: Processed in 0.002085465 sec. 2026.05.26 18:04:22.584654 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12008 2026.05.26 18:04:22.585128 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:22.585163 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.03 GiB. 2026.05.26 18:04:22.585722 [ 244 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:04:22.586037 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:22.586226 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12008 2026.05.26 18:04:23.193101 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.26 18:04:23.211117 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:23.211189 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:23.217274 [ 243 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:04:23.218010 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:23.221263 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.26 18:04:26.159995 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.160305 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:26.160774 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:26.160819 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} 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 2026.05.26 18:04:26.161047 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:26.161120 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:26.161269 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.26 18:04:26.161385 [ 356 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:26.161413 [ 325 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:26.161404 [ 314 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:26.161599 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:04:26.161629 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:26.161715 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:26.161737 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:04:26.161774 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} 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'))" 2026.05.26 18:04:26.161834 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} 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'))" 2026.05.26 18:04:26.161877 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} 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'))" 2026.05.26 18:04:26.163314 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} executeQuery: Read 39 rows, 6.41 KiB in 0.003129 sec., 12464.046021093001 rows/sec., 2.00 MiB/sec. 2026.05.26 18:04:26.163545 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} MemoryTracker: Peak memory usage (for query): 130.45 KiB. 2026.05.26 18:04:26.163565 [ 4 ] {bb53757e-0724-47e7-b1d1-502d95d7eccc} TCPHandler: Processed in 0.003752063 sec. 2026.05.26 18:04:26.166027 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.166177 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:26.166240 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:26.166903 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.166941 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.167350 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:04:26.167581 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.167728 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} executeQuery: Read 139 rows, 12.37 KiB in 0.001602 sec., 86766.5418227216 rows/sec., 7.54 MiB/sec. 2026.05.26 18:04:26.167763 [ 4 ] {05a2cc1f-6f9f-43af-aabb-83f40cdb0457} TCPHandler: Processed in 0.001858771 sec. 2026.05.26 18:04:26.168001 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.168099 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.168141 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:26.168550 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.168584 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.168866 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:04:26.169063 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.169190 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} executeQuery: Read 41 rows, 3.08 KiB in 0.00111 sec., 36936.93693693693 rows/sec., 2.71 MiB/sec. 2026.05.26 18:04:26.169223 [ 4 ] {b44bc2e7-70d2-4d37-afe5-5f4e0d434b5c} TCPHandler: Processed in 0.001374944 sec. 2026.05.26 18:04:26.169349 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.169445 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.169493 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:04:26.169928 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.169962 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.170233 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:04:26.170441 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.170562 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} executeQuery: Read 1 rows, 68.00 B in 0.001138 sec., 878.7346221441126 rows/sec., 58.35 KiB/sec. 2026.05.26 18:04:26.170594 [ 4 ] {63e276aa-d8af-4be7-8493-3488b9b50530} TCPHandler: Processed in 0.001299632 sec. 2026.05.26 18:04:26.170719 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.170808 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:26.170849 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:26.171248 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.171281 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.171644 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:04:26.171864 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.171988 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} executeQuery: Read 105 rows, 8.40 KiB in 0.001177 sec., 89209.85556499574 rows/sec., 6.97 MiB/sec. 2026.05.26 18:04:26.172022 [ 4 ] {acd36db6-ea05-40d1-92e4-c4221d9fbf87} TCPHandler: Processed in 0.001337723 sec. 2026.05.26 18:04:26.172158 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.172261 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.172304 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:26.172715 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.172749 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.173055 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:04:26.173259 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.173384 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} executeQuery: Read 160 rows, 11.41 KiB in 0.001141 sec., 140227.87028921998 rows/sec., 9.77 MiB/sec. 2026.05.26 18:04:26.173417 [ 4 ] {e783efb6-249a-4ef3-b45f-0810d70b8bfb} TCPHandler: Processed in 0.001308882 sec. 2026.05.26 18:04:26.173538 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.173633 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.173675 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.26 18:04:26.173991 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.174026 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.174308 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.26 18:04:26.174507 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.174627 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} executeQuery: Read 1 rows, 65.00 B in 0.001012 sec., 988.1422924901185 rows/sec., 62.72 KiB/sec. 2026.05.26 18:04:26.174660 [ 4 ] {ee7fcc5e-f93b-4624-9e9d-011ee4edf4e6} TCPHandler: Processed in 0.001171359 sec. 2026.05.26 18:04:26.174784 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.174883 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.174936 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} 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 2026.05.26 18:04:26.175791 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.175829 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.176394 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:04:26.176630 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.176770 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} executeQuery: Read 41 rows, 75.23 KiB in 0.001904 sec., 21533.61344537815 rows/sec., 38.59 MiB/sec. 2026.05.26 18:04:26.176832 [ 4 ] {da575d05-0821-40a5-b3ee-a1a4b1c375bc} TCPHandler: Processed in 0.002096585 sec. 2026.05.26 18:04:26.176959 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:26.177058 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:26.177100 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:26.177448 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:26.177484 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:26.177787 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:04:26.178003 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:26.178130 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec. 2026.05.26 18:04:26.178163 [ 4 ] {9a0b69d4-f32a-4441-ad51-73858cdb3795} TCPHandler: Processed in 0.001254881 sec. 2026.05.26 18:04:30.007646 [ 58 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:04:30.007712 [ 58 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:04:30.086329 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12520 2026.05.26 18:04:30.086830 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:30.086870 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:30.087339 [ 244 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:04:30.087564 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:30.087692 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12520 2026.05.26 18:04:30.087714 [ 58 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:04:30.087791 [ 58 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:30.087815 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:30.087935 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:04:30.088039 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:30.088074 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10088 rows starting from the beginning of the part 2026.05.26 18:04:30.088137 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 512 rows starting from the beginning of the part 2026.05.26 18:04:30.088189 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 448 rows starting from the beginning of the part 2026.05.26 18:04:30.088234 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 512 rows starting from the beginning of the part 2026.05.26 18:04:30.088278 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 448 rows starting from the beginning of the part 2026.05.26 18:04:30.088319 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 512 rows starting from the beginning of the part 2026.05.26 18:04:30.089983 [ 201 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 12520 rows, containing 4 columns (4 merged, 0 gathered) in 0.002090045 sec., 5990301.644222971 rows/sec., 85.69 MiB/sec. 2026.05.26 18:04:30.090294 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:04:30.090591 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:30.090671 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_26_5} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:04:30.090739 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.40 MiB. 2026.05.26 18:04:30.721352 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.26 18:04:30.739856 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:30.739915 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:30.745871 [ 243 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:04:30.746635 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:30.746983 [ 58 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:04:30.747062 [ 58 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:30.747083 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:30.747226 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:04:30.750290 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.26 18:04:30.750975 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:30.752594 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part 2026.05.26 18:04:30.758409 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part 2026.05.26 18:04:30.763502 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part 2026.05.26 18:04:30.768831 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part 2026.05.26 18:04:30.773499 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.26 18:04:30.777424 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.26 18:04:30.830295 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.083139523 sec., 2357.4828544541924 rows/sec., 12.19 MiB/sec. 2026.05.26 18:04:30.832765 [ 191 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:04:30.834960 [ 191 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:30.835056 [ 191 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_26_5} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:04:30.837338 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.26 18:04:31.000195 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 252.85 MiB, peak 263.41 MiB, free memory in arenas 0.00 B, will set to 256.60 MiB (RSS), difference: 3.75 MiB 2026.05.26 18:04:31.157552 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:31.157829 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:31.158227 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:31.158273 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} 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 2026.05.26 18:04:31.158535 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:31.158619 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:31.158782 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:31.158904 [ 314 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:31.158916 [ 325 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:31.158918 [ 311 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:31.159085 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:31.159115 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:31.159186 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:31.159208 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:31.159242 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:31.159288 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:31.160529 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} executeQuery: Read 38 rows, 6.31 KiB in 0.002814 sec., 13503.909026297086 rows/sec., 2.19 MiB/sec. 2026.05.26 18:04:31.160669 [ 4 ] {c6ace547-2a18-49a5-8840-f4b4cf7cbb82} TCPHandler: Processed in 0.003276045 sec. 2026.05.26 18:04:31.162396 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:31.162508 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:31.162587 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:31.163377 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.163423 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.163823 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:04:31.164064 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.164218 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} executeQuery: Read 56 rows, 4.38 KiB in 0.001741 sec., 32165.422171166 rows/sec., 2.46 MiB/sec. 2026.05.26 18:04:31.164244 [ 58 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:04:31.164259 [ 4 ] {7f98352d-9802-4e92-b3dd-ab333fc73734} TCPHandler: Processed in 0.001914433 sec. 2026.05.26 18:04:31.164306 [ 58 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.164337 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.164438 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:04:31.164480 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:31.164541 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:31.164571 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 2619 rows starting from the beginning of the part 2026.05.26 18:04:31.164615 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:31.164635 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:31.164665 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:31.164681 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 138 rows starting from the beginning of the part 2026.05.26 18:04:31.164721 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:31.164760 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 139 rows starting from the beginning of the part 2026.05.26 18:04:31.164801 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:31.165128 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.165164 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.165512 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:04:31.165742 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.165874 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} executeQuery: Read 64 rows, 5.12 KiB in 0.0013 sec., 49230.769230769234 rows/sec., 3.84 MiB/sec. 2026.05.26 18:04:31.165881 [ 58 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:04:31.165911 [ 4 ] {3ece98d5-7bdf-4ae0-8a60-968e0c7e45e8} TCPHandler: Processed in 0.001549537 sec. 2026.05.26 18:04:31.165931 [ 58 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.165958 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.166057 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:31.166060 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:04:31.166086 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 3064 rows, containing 5 columns (5 merged, 0 gathered) in 0.001687698 sec., 1815490.6861298643 rows/sec., 144.97 MiB/sec. 2026.05.26 18:04:31.166163 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:31.166189 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:31.166213 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:31.166226 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1403 rows starting from the beginning of the part 2026.05.26 18:04:31.166299 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:31.166349 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 105 rows starting from the beginning of the part 2026.05.26 18:04:31.166362 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:04:31.166396 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:31.166441 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 105 rows starting from the beginning of the part 2026.05.26 18:04:31.166491 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:31.166741 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.166754 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.166793 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.166822 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_41_8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:04:31.166886 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.26 18:04:31.167149 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:04:31.167394 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.167529 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} executeQuery: Read 160 rows, 11.41 KiB in 0.001385 sec., 115523.46570397112 rows/sec., 8.05 MiB/sec. 2026.05.26 18:04:31.167536 [ 55 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:04:31.167568 [ 4 ] {9739a9fe-3025-46f3-9f83-22e8ab709e28} TCPHandler: Processed in 0.001561317 sec. 2026.05.26 18:04:31.167589 [ 55 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.167615 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.167657 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001634638 sec., 1104220.0169089425 rows/sec., 81.71 MiB/sec. 2026.05.26 18:04:31.167703 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:04:31.167704 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:31.167805 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:31.167826 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:31.167836 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 13731 rows starting from the beginning of the part 2026.05.26 18:04:31.167880 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:31.167892 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:04:31.167902 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:31.167949 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:31.167986 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:31.168021 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:31.168056 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:31.168203 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.168277 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_41_8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:04:31.168285 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.168329 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.168352 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:04:31.168670 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:04:31.168900 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.169013 [ 55 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:04:31.169034 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} executeQuery: Read 60 rows, 4.14 KiB in 0.001227 sec., 48899.75550122249 rows/sec., 3.30 MiB/sec. 2026.05.26 18:04:31.169044 [ 55 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:31.169075 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:31.169076 [ 4 ] {f8731378-bdae-4cab-97d0-30f3cc225ae8} TCPHandler: Processed in 0.001423434 sec. 2026.05.26 18:04:31.169179 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:04:31.169316 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:31.169350 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1848 rows starting from the beginning of the part 2026.05.26 18:04:31.169416 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:31.169464 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:31.169508 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:31.169545 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:31.169586 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:31.170968 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 2148 rows, containing 4 columns (4 merged, 0 gathered) in 0.001835261 sec., 1170405.7352060552 rows/sec., 78.88 MiB/sec. 2026.05.26 18:04:31.171271 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:04:31.171523 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.171594 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_41_8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:04:31.171668 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB. 2026.05.26 18:04:31.172580 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 14531 rows, containing 5 columns (5 merged, 0 gathered) in 0.004904163 sec., 2962992.8695273795 rows/sec., 191.97 MiB/sec. 2026.05.26 18:04:31.173069 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:04:31.173351 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:31.173434 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_41_8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:04:31.173536 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.69 MiB. 2026.05.26 18:04:32.000247 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 257.01 MiB, peak 263.80 MiB, free memory in arenas 0.00 B, will set to 259.26 MiB (RSS), difference: 2.25 MiB 2026.05.26 18:04:32.554543 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.554958 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:04:32.555336 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:32.555380 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:04:32.555650 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:32.555723 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:32.555873 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:04:32.556010 [ 318 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:32.556013 [ 325 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:32.556024 [ 314 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:32.556238 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:32.556267 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:32.556340 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:32.556361 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:32.556398 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:04:32.556440 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:04:32.557709 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} executeQuery: Read 38 rows, 7.89 KiB in 0.002936 sec., 12942.779291553134 rows/sec., 2.62 MiB/sec. 2026.05.26 18:04:32.557849 [ 4 ] {4c7d4209-facc-4e9a-a47c-236043c5dd69} TCPHandler: Processed in 0.00350843 sec. 2026.05.26 18:04:32.571564 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.571701 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.571767 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:04:32.572455 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.572521 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.572981 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:04:32.573200 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.573349 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} executeQuery: Read 24 rows, 2.04 KiB in 0.001686 sec., 14234.875444839858 rows/sec., 1.18 MiB/sec. 2026.05.26 18:04:32.573385 [ 4 ] {9e1f2eee-7326-471e-90ce-3664e3ac1e8e} TCPHandler: Processed in 0.001887382 sec. 2026.05.26 18:04:32.573532 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.573631 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:04:32.573672 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:04:32.574081 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.574118 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.574411 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:04:32.574620 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.574745 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} executeQuery: Read 16 rows, 1.30 KiB in 0.001133 sec., 14121.800529567521 rows/sec., 1.12 MiB/sec. 2026.05.26 18:04:32.574780 [ 4 ] {c878cc51-b636-4e2f-b081-cfe4f35d8807} TCPHandler: Processed in 0.001298102 sec. 2026.05.26 18:04:32.574904 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.575001 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:32.575040 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:32.576512 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.576549 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.576993 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:04:32.577207 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.577333 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} executeQuery: Read 2615 rows, 200.49 KiB in 0.002351 sec., 1112292.641429179 rows/sec., 83.28 MiB/sec. 2026.05.26 18:04:32.577369 [ 4 ] {81c84991-17c0-4450-b655-ed5765191ae2} TCPHandler: Processed in 0.002514912 sec. 2026.05.26 18:04:32.577495 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.577593 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.577634 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:32.578057 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.578093 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.578399 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:04:32.578610 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.578734 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} executeQuery: Read 80 rows, 5.99 KiB in 0.001159 sec., 69025.02157031924 rows/sec., 5.05 MiB/sec. 2026.05.26 18:04:32.578768 [ 4 ] {33ef7421-e3d1-4411-bc98-ec7a1119c974} TCPHandler: Processed in 0.001324263 sec. 2026.05.26 18:04:32.578897 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.578993 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.579033 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:04:32.579752 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.579790 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.580124 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:04:32.580332 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.580456 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} executeQuery: Read 825 rows, 49.42 KiB in 0.001481 sec., 557056.0432140447 rows/sec., 32.59 MiB/sec. 2026.05.26 18:04:32.580490 [ 4 ] {c5702bd9-5238-46e5-8ea4-456ad35176b6} TCPHandler: Processed in 0.001643758 sec. 2026.05.26 18:04:32.580616 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.580714 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.580754 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:04:32.581149 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.581186 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.581466 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:04:32.581684 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.581808 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} executeQuery: Read 1 rows, 72.00 B in 0.001113 sec., 898.4725965858041 rows/sec., 63.17 KiB/sec. 2026.05.26 18:04:32.581842 [ 4 ] {fd9b2dc2-838e-4169-8fc5-9b87ddd9b275} TCPHandler: Processed in 0.001276921 sec. 2026.05.26 18:04:32.581980 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.582104 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.582153 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:04:32.582632 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.582675 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.583005 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:04:32.583217 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.583343 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} executeQuery: Read 12 rows, 960.00 B in 0.001264 sec., 9493.67088607595 rows/sec., 741.69 KiB/sec. 2026.05.26 18:04:32.583377 [ 4 ] {a1eac971-4450-42f6-acfe-aeef3e3cfad2} TCPHandler: Processed in 0.001457524 sec. 2026.05.26 18:04:32.583499 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.583596 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:32.583636 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:32.584479 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.584515 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.584896 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:04:32.585097 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.585223 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} executeQuery: Read 1383 rows, 95.96 KiB in 0.001645 sec., 840729.4832826748 rows/sec., 56.97 MiB/sec. 2026.05.26 18:04:32.585257 [ 4 ] {cad6230c-170f-476e-9f64-4655c13abfdb} TCPHandler: Processed in 0.00180785 sec. 2026.05.26 18:04:32.585381 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.585479 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.585522 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:32.586187 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.586223 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.586646 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:04:32.586848 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.586973 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} executeQuery: Read 1572 rows, 98.74 KiB in 0.001513 sec., 1038995.3734302709 rows/sec., 63.73 MiB/sec. 2026.05.26 18:04:32.587006 [ 4 ] {f6b76582-6b67-4dd4-bf7f-bd69dab62973} TCPHandler: Processed in 0.001674969 sec. 2026.05.26 18:04:32.587127 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.587222 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.587274 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} 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 2026.05.26 18:04:32.588101 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.588135 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.588687 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:04:32.588908 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.589039 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} executeQuery: Read 52 rows, 95.42 KiB in 0.001834 sec., 28353.32606324973 rows/sec., 50.81 MiB/sec. 2026.05.26 18:04:32.589088 [ 4 ] {e3a34db7-5ffd-401f-827f-687ca0c3139a} TCPHandler: Processed in 0.002010014 sec. 2026.05.26 18:04:32.589214 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:32.589311 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:32.589352 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:32.589675 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:32.589711 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:32.590004 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:04:32.590203 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:32.590325 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} executeQuery: Read 24 rows, 1.66 KiB in 0.001033 sec., 23233.301064859632 rows/sec., 1.57 MiB/sec. 2026.05.26 18:04:32.590358 [ 4 ] {cb7bffb2-725f-4e64-8c80-6c3bc791685e} TCPHandler: Processed in 0.00119382 sec. 2026.05.26 18:04:36.155781 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:36.156045 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:36.156454 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:36.156501 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} 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 2026.05.26 18:04:36.156760 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:36.156842 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:36.156992 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:36.157114 [ 318 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:36.157122 [ 325 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:36.157114 [ 314 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:36.157302 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:36.157331 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:36.157402 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:36.157423 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:36.157459 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:36.157498 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:36.158804 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} executeQuery: Read 38 rows, 6.31 KiB in 0.00287 sec., 13240.418118466898 rows/sec., 2.15 MiB/sec. 2026.05.26 18:04:36.158943 [ 4 ] {2c770cd2-a511-4171-a83b-7a2159384773} TCPHandler: Processed in 0.003307926 sec. 2026.05.26 18:04:36.160556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:36.160676 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:36.160720 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:36.161427 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:36.161471 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:36.161845 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:04:36.162063 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:36.162214 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} executeQuery: Read 56 rows, 4.38 KiB in 0.001572 sec., 35623.40966921119 rows/sec., 2.72 MiB/sec. 2026.05.26 18:04:36.162251 [ 4 ] {ec7a3d31-b458-4b3f-8f70-2245b45634d6} TCPHandler: Processed in 0.001748269 sec. 2026.05.26 18:04:36.162394 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:36.162492 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:36.162532 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:36.163057 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:36.163096 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:36.163409 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:04:36.163616 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:36.163746 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} executeQuery: Read 64 rows, 5.12 KiB in 0.001272 sec., 50314.46540880504 rows/sec., 3.93 MiB/sec. 2026.05.26 18:04:36.163781 [ 4 ] {1a7f74b0-250f-4755-a3f8-9492c705b037} TCPHandler: Processed in 0.001436244 sec. 2026.05.26 18:04:36.163934 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:36.164033 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:36.164078 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:36.164493 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:36.164529 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:36.164895 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:04:36.165101 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:36.165228 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} executeQuery: Read 96 rows, 6.85 KiB in 0.001214 sec., 79077.42998352554 rows/sec., 5.51 MiB/sec. 2026.05.26 18:04:36.165263 [ 4 ] {ed06f576-f773-4bb4-935d-d2dd52b7b817} TCPHandler: Processed in 0.001378153 sec. 2026.05.26 18:04:36.165395 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:36.165491 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:36.165532 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:36.165953 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:36.165990 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:36.166318 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:04:36.166524 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:36.166652 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} executeQuery: Read 36 rows, 2.48 KiB in 0.001179 sec., 30534.35114503817 rows/sec., 2.06 MiB/sec. 2026.05.26 18:04:36.166685 [ 4 ] {50af03d2-453e-4c50-be1f-0f97954e434d} TCPHandler: Processed in 0.001339363 sec. 2026.05.26 18:04:37.587799 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12968 2026.05.26 18:04:37.588326 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:37.588374 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:37.588907 [ 244 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:04:37.589164 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:37.589301 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12968 2026.05.26 18:04:38.250376 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.26 18:04:38.264953 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:38.265027 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:38.271314 [ 243 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:04:38.272022 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:38.274766 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.26 18:04:41.157696 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:41.157961 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:41.158344 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:41.158381 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} 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 2026.05.26 18:04:41.158609 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:41.158681 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:41.158827 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:41.158936 [ 314 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:41.158967 [ 325 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:41.158969 [ 327 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:41.159131 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:41.159160 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:41.159232 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:41.159253 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:41.159290 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:41.159331 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:41.160722 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} executeQuery: Read 38 rows, 6.31 KiB in 0.002871 sec., 13235.806339254616 rows/sec., 2.15 MiB/sec. 2026.05.26 18:04:41.160864 [ 4 ] {76c11469-176e-4743-9f35-300ae3c601bc} TCPHandler: Processed in 0.003320647 sec. 2026.05.26 18:04:41.162461 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:41.162574 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:41.162620 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:41.163229 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:41.163272 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:41.163647 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:04:41.163865 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:41.164007 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} executeQuery: Read 56 rows, 4.38 KiB in 0.001467 sec., 38173.14246762099 rows/sec., 2.91 MiB/sec. 2026.05.26 18:04:41.164044 [ 4 ] {fb4e132a-e8fa-428a-950d-4a3556a97cdd} TCPHandler: Processed in 0.001633567 sec. 2026.05.26 18:04:41.164175 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:41.164282 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:41.164322 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:41.164817 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:41.164853 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:41.165149 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:04:41.165368 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:41.165495 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} executeQuery: Read 64 rows, 5.12 KiB in 0.001242 sec., 51529.790660225444 rows/sec., 4.02 MiB/sec. 2026.05.26 18:04:41.165529 [ 4 ] {076f8783-0ce2-4071-9c52-43a5ca8afece} TCPHandler: Processed in 0.001403093 sec. 2026.05.26 18:04:41.165687 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:41.165792 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:41.165837 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:41.166323 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:41.166362 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:41.166732 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:04:41.166949 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:41.167083 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} executeQuery: Read 160 rows, 11.41 KiB in 0.00131 sec., 122137.40458015268 rows/sec., 8.51 MiB/sec. 2026.05.26 18:04:41.167118 [ 4 ] {1d0d4dfe-ea2d-4573-a914-239cc0f57c91} TCPHandler: Processed in 0.001491685 sec. 2026.05.26 18:04:41.167245 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:41.167353 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:41.167396 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:41.167757 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:41.167794 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:41.168127 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:04:41.168345 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:41.168476 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec. 2026.05.26 18:04:41.168510 [ 4 ] {32d19e21-551e-47bc-a262-0cdea3db54d4} TCPHandler: Processed in 0.001315843 sec. 2026.05.26 18:04:43.523054 [ 45 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0 2026.05.26 18:04:43.523139 [ 45 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:43.523161 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:43.523301 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full 2026.05.26 18:04:43.523437 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:43.523472 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 82 rows starting from the beginning of the part 2026.05.26 18:04:43.523545 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 66 rows starting from the beginning of the part 2026.05.26 18:04:43.523601 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:43.523651 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:43.523694 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 80 rows starting from the beginning of the part 2026.05.26 18:04:43.524494 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergeTask::MergeProjectionsStage: Merge sorted 310 rows, containing 5 columns (5 merged, 0 gathered) in 0.001260481 sec., 245937.8602295473 rows/sec., 18.98 MiB/sec. 2026.05.26 18:04:43.524648 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary) 2026.05.26 18:04:43.524929 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:43.525002 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_19_4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4 2026.05.26 18:04:43.525078 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:04:45.007771 [ 44 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:04:45.007837 [ 44 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:04:45.089395 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13480 2026.05.26 18:04:45.089894 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:45.089937 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:45.090437 [ 244 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:04:45.090670 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:45.090789 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13480 2026.05.26 18:04:45.774862 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.26 18:04:45.790126 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:45.790181 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:45.796855 [ 243 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:04:45.797565 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:45.800144 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.26 18:04:46.159290 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.159578 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:46.160019 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:46.160074 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} 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 2026.05.26 18:04:46.160340 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:46.160408 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:46.160546 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:04:46.160657 [ 314 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:46.160659 [ 327 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:46.160659 [ 325 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:46.160808 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:46.160835 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:46.160904 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:46.160924 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:46.160959 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:46.160997 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:46.162035 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} executeQuery: Read 38 rows, 6.31 KiB in 0.002566 sec., 14809.04130943102 rows/sec., 2.40 MiB/sec. 2026.05.26 18:04:46.162226 [ 4 ] {0fe7f087-cb62-4251-bf8e-b64beba440bc} TCPHandler: Processed in 0.003089922 sec. 2026.05.26 18:04:46.164448 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.164632 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:46.164713 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:46.165589 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.165634 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.166049 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:04:46.166294 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.166446 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} executeQuery: Read 138 rows, 12.27 KiB in 0.001873 sec., 73678.59049652962 rows/sec., 6.40 MiB/sec. 2026.05.26 18:04:46.166482 [ 4 ] {03935fec-b535-4f4b-94fe-2798875f3cf7} TCPHandler: Processed in 0.002172176 sec. 2026.05.26 18:04:46.166610 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.166708 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:46.166749 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:46.167234 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.167269 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.167575 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:04:46.167785 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.167910 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} executeQuery: Read 41 rows, 3.08 KiB in 0.001222 sec., 33551.554828150576 rows/sec., 2.46 MiB/sec. 2026.05.26 18:04:46.167945 [ 4 ] {e7adb2c2-56c8-429b-8a3e-a71b6de6b125} TCPHandler: Processed in 0.001384773 sec. 2026.05.26 18:04:46.168071 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.168168 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:46.168208 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:46.168649 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.168686 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.168990 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:04:46.169194 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.169323 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} executeQuery: Read 105 rows, 8.40 KiB in 0.001176 sec., 89285.71428571429 rows/sec., 6.97 MiB/sec. 2026.05.26 18:04:46.169358 [ 4 ] {68288326-bd28-4822-b309-f84f84410db2} TCPHandler: Processed in 0.001336113 sec. 2026.05.26 18:04:46.169487 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.169582 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:46.169628 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:46.170055 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.170090 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.170425 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:04:46.170635 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.170766 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec. 2026.05.26 18:04:46.170801 [ 4 ] {948fb111-b677-4276-be65-3b7052be9fbf} TCPHandler: Processed in 0.001362813 sec. 2026.05.26 18:04:46.170928 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.171024 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:46.171080 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} 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 2026.05.26 18:04:46.171885 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.171922 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.172524 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:04:46.172747 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.172881 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} executeQuery: Read 41 rows, 75.23 KiB in 0.001875 sec., 21866.666666666668 rows/sec., 39.18 MiB/sec. 2026.05.26 18:04:46.172930 [ 4 ] {67e3ba6d-3b90-425e-9f2a-65b20b43a4e7} TCPHandler: Processed in 0.002050895 sec. 2026.05.26 18:04:46.173078 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:46.173173 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:46.173215 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:46.173566 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:46.173602 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.02 GiB. 2026.05.26 18:04:46.173921 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:04:46.174126 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:46.174258 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec. 2026.05.26 18:04:46.174291 [ 4 ] {9669dbae-ab66-4147-8360-4f94d43c758f} TCPHandler: Processed in 0.001263131 sec. 2026.05.26 18:04:51.158309 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:51.158700 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:51.159275 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:51.159347 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} 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 2026.05.26 18:04:51.159609 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:51.159685 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:51.159835 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:04:51.159950 [ 327 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:51.159950 [ 321 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:51.159950 [ 325 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:51.160120 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:51.160150 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:51.160221 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:51.160242 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:51.160278 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:51.160320 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:51.161434 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} executeQuery: Read 38 rows, 6.31 KiB in 0.002892 sec., 13139.69571230982 rows/sec., 2.13 MiB/sec. 2026.05.26 18:04:51.161574 [ 4 ] {bc723352-d7ab-49a9-91d5-509b7fa01c78} TCPHandler: Processed in 0.003412867 sec. 2026.05.26 18:04:51.163373 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:51.163533 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:51.163598 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:51.164296 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.164341 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.164722 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:04:51.164943 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.165096 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} executeQuery: Read 56 rows, 4.38 KiB in 0.001607 sec., 34847.542003733666 rows/sec., 2.66 MiB/sec. 2026.05.26 18:04:51.165116 [ 38 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:04:51.165135 [ 4 ] {01b85369-148b-4c6e-a7d3-c92ebaa4e7ae} TCPHandler: Processed in 0.001890682 sec. 2026.05.26 18:04:51.165195 [ 38 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.165226 [ 38 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.165299 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:51.165343 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:04:51.165404 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:51.165452 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:51.165474 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:51.165514 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2619 rows starting from the beginning of the part 2026.05.26 18:04:51.165584 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2615 rows starting from the beginning of the part 2026.05.26 18:04:51.165632 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:51.165764 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:51.165856 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 138 rows starting from the beginning of the part 2026.05.26 18:04:51.165908 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 56 rows starting from the beginning of the part 2026.05.26 18:04:51.165919 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.165965 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.166313 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:04:51.166535 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.166699 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} executeQuery: Read 64 rows, 5.12 KiB in 0.001314 sec., 48706.2404870624 rows/sec., 3.80 MiB/sec. 2026.05.26 18:04:51.166737 [ 4 ] {ba1168dd-4088-4220-a98f-c2299b65aa7c} TCPHandler: Processed in 0.001487655 sec. 2026.05.26 18:04:51.166739 [ 39 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:04:51.166782 [ 39 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.166802 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.166914 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:51.166921 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:04:51.167016 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:51.167064 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:51.167066 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:51.167111 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1403 rows starting from the beginning of the part 2026.05.26 18:04:51.167193 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1383 rows starting from the beginning of the part 2026.05.26 18:04:51.167252 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:51.167299 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:51.167348 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 105 rows starting from the beginning of the part 2026.05.26 18:04:51.167387 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 64 rows starting from the beginning of the part 2026.05.26 18:04:51.167533 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.167576 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.168201 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:04:51.168294 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 5540 rows, containing 5 columns (5 merged, 0 gathered) in 0.00300149 sec., 1845749.9441943835 rows/sec., 145.87 MiB/sec. 2026.05.26 18:04:51.168438 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.168560 [ 38 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:04:51.168578 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} executeQuery: Read 160 rows, 11.41 KiB in 0.001581 sec., 101201.77103099304 rows/sec., 7.05 MiB/sec. 2026.05.26 18:04:51.168597 [ 38 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.168614 [ 4 ] {4b55bb4a-8450-4605-a40a-d56330873e1b} TCPHandler: Processed in 0.001749039 sec. 2026.05.26 18:04:51.168620 [ 38 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.168626 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:04:51.168712 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:04:51.168754 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:51.168787 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 3083 rows, containing 5 columns (5 merged, 0 gathered) in 0.001916313 sec., 1608818.6011366618 rows/sec., 116.86 MiB/sec. 2026.05.26 18:04:51.168813 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:51.168854 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:51.168861 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 14531 rows starting from the beginning of the part 2026.05.26 18:04:51.168900 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:51.168930 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1572 rows starting from the beginning of the part 2026.05.26 18:04:51.168947 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.168978 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 96 rows starting from the beginning of the part 2026.05.26 18:04:51.169006 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:04:51.169028 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:51.169070 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_46_9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:04:51.169081 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:51.169141 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part 2026.05.26 18:04:51.169208 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:04:51.169276 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.169318 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.169328 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.169420 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_46_9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:04:51.169499 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:04:51.169653 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:04:51.169871 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.170007 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} executeQuery: Read 60 rows, 4.14 KiB in 0.001172 sec., 51194.53924914676 rows/sec., 3.45 MiB/sec. 2026.05.26 18:04:51.170007 [ 37 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:04:51.170042 [ 4 ] {4ce87d9d-9b6a-412a-a44a-98ff810bf7c9} TCPHandler: Processed in 0.001337852 sec. 2026.05.26 18:04:51.170070 [ 37 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:51.170099 [ 37 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:51.170184 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:04:51.170273 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:51.170302 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2148 rows starting from the beginning of the part 2026.05.26 18:04:51.170356 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part 2026.05.26 18:04:51.170402 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 36 rows starting from the beginning of the part 2026.05.26 18:04:51.170445 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:51.170485 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:51.170529 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part 2026.05.26 18:04:51.171614 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 2388 rows, containing 4 columns (4 merged, 0 gathered) in 0.001471805 sec., 1622497.5455308277 rows/sec., 109.34 MiB/sec. 2026.05.26 18:04:51.171834 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:04:51.172081 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.172153 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_46_9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:04:51.172240 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:04:51.174313 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 16679 rows, containing 5 columns (5 merged, 0 gathered) in 0.005637125 sec., 2958777.7457480542 rows/sec., 191.23 MiB/sec. 2026.05.26 18:04:51.174464 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:04:51.174713 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:51.174778 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_46_9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:04:51.174845 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.50 MiB. 2026.05.26 18:04:52.000218 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 261.45 MiB, peak 268.49 MiB, free memory in arenas 0.00 B, will set to 263.11 MiB (RSS), difference: 1.67 MiB 2026.05.26 18:04:52.590905 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13928 2026.05.26 18:04:52.591423 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:52.591467 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:52.591967 [ 244 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:04:52.592199 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:52.592338 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13928 2026.05.26 18:04:53.300227 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.26 18:04:53.317389 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:53.317457 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:53.323308 [ 243 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:04:53.324017 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:53.326840 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.26 18:04:56.158777 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.159021 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:04:56.159375 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:04:56.159413 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} 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 2026.05.26 18:04:56.159642 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:04:56.159714 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:04:56.159860 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:04:56.159956 [ 313 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:04:56.159973 [ 321 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:04:56.159979 [ 325 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:04:56.160131 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:04:56.160160 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:04:56.160230 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:04:56.160252 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:04:56.160289 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:56.160330 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:04:56.161457 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} executeQuery: Read 38 rows, 6.31 KiB in 0.002534 sec., 14996.05367008682 rows/sec., 2.43 MiB/sec. 2026.05.26 18:04:56.161588 [ 4 ] {a2a8c357-94ea-4198-a1b9-761b6f376555} TCPHandler: Processed in 0.00295995 sec. 2026.05.26 18:04:56.163831 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.163964 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:04:56.164015 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:04:56.164636 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.164685 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.165075 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:04:56.165302 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.165456 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} executeQuery: Read 138 rows, 12.27 KiB in 0.00153 sec., 90196.07843137256 rows/sec., 7.83 MiB/sec. 2026.05.26 18:04:56.165492 [ 4 ] {f8c662a1-5df5-4f26-8f64-e7a57941c55c} TCPHandler: Processed in 0.001722709 sec. 2026.05.26 18:04:56.165654 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.165754 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:04:56.165794 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:04:56.166241 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.166303 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.166601 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:04:56.166924 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.167063 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} executeQuery: Read 41 rows, 3.08 KiB in 0.001327 sec., 30896.75960813866 rows/sec., 2.27 MiB/sec. 2026.05.26 18:04:56.167098 [ 4 ] {1ee9430a-4d05-46c8-bfdf-213063496651} TCPHandler: Processed in 0.001524596 sec. 2026.05.26 18:04:56.167229 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.167327 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:04:56.167368 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:04:56.167826 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.167863 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.168179 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:04:56.168390 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.168519 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} executeQuery: Read 105 rows, 8.40 KiB in 0.001211 sec., 86705.20231213872 rows/sec., 6.77 MiB/sec. 2026.05.26 18:04:56.168553 [ 4 ] {c5f21ee6-75a4-402b-9ee8-d1de4c67ca85} TCPHandler: Processed in 0.001374183 sec. 2026.05.26 18:04:56.168691 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.168790 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:56.168835 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:04:56.169275 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.169313 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.169638 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:04:56.169849 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.169979 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} executeQuery: Read 160 rows, 11.41 KiB in 0.001209 sec., 132340.77750206782 rows/sec., 9.22 MiB/sec. 2026.05.26 18:04:56.170013 [ 4 ] {9b6863e6-4ed5-4a3f-a61a-a16971303459} TCPHandler: Processed in 0.001372413 sec. 2026.05.26 18:04:56.170156 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.170249 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:04:56.170303 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} 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 2026.05.26 18:04:56.171085 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.171122 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.171669 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:04:56.171901 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.172015 [ 35 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.26 18:04:56.172035 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} executeQuery: Read 41 rows, 75.23 KiB in 0.001804 sec., 22727.272727272728 rows/sec., 40.73 MiB/sec. 2026.05.26 18:04:56.172080 [ 35 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.172103 [ 4 ] {29201fbb-30bd-4c4f-b28a-4172d9e79b4e} TCPHandler: Processed in 0.002008034 sec. 2026.05.26 18:04:56.172111 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.172235 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.26 18:04:56.172263 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:04:56.172366 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:04:56.172408 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:04:56.172510 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:04:56.172585 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 666 rows starting from the beginning of the part 2026.05.26 18:04:56.172767 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:04:56.172780 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:56.172814 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:04:56.172931 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:56.173072 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 52 rows starting from the beginning of the part 2026.05.26 18:04:56.173149 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:04:56.173192 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:56.173319 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part 2026.05.26 18:04:56.173384 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.173523 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} executeQuery: Read 60 rows, 4.14 KiB in 0.001176 sec., 51020.40816326531 rows/sec., 3.44 MiB/sec. 2026.05.26 18:04:56.173556 [ 4 ] {af808e78-9950-4bbf-a8e4-13a2bea61021} TCPHandler: Processed in 0.001343362 sec. 2026.05.26 18:04:56.180841 [ 198 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 882 rows, containing 19 columns (19 merged, 0 gathered) in 0.008647356 sec., 101996.49465108178 rows/sec., 182.77 MiB/sec. 2026.05.26 18:04:56.181909 [ 196 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.26 18:04:56.182336 [ 196 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:04:56.182428 [ 196 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_21_4} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.26 18:04:56.182585 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.87 MiB. 2026.05.26 18:04:57.000257 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 263.61 MiB, peak 271.44 MiB, free memory in arenas 0.00 B, will set to 265.58 MiB (RSS), difference: 1.96 MiB 2026.05.26 18:05:00.007898 [ 32 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:05:00.007960 [ 32 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:05:00.092465 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14440 2026.05.26 18:05:00.093296 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:00.093365 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:00.094124 [ 244 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:05:00.094350 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:00.094477 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14440 2026.05.26 18:05:00.826935 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.26 18:05:00.843705 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:00.843764 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:00.849503 [ 243 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:05:00.850189 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:00.852918 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.26 18:05:01.158106 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:01.158323 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:01.158642 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:01.158684 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} 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 2026.05.26 18:05:01.158894 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:01.158961 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:01.159100 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:01.159181 [ 350 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:01.159200 [ 313 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:01.159205 [ 269 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:01.159327 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:01.159354 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:01.159421 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:01.159441 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:01.159475 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:01.159513 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:01.160450 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} executeQuery: Read 38 rows, 6.31 KiB in 0.002216 sec., 17148.014440433213 rows/sec., 2.78 MiB/sec. 2026.05.26 18:05:01.160540 [ 4 ] {b931fdbc-6a48-4374-b571-b51b0ae4cc34} TCPHandler: Processed in 0.002558223 sec. 2026.05.26 18:05:01.162152 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:01.162261 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:01.162303 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:01.162774 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:01.162810 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:01.163155 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:05:01.163372 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:01.163512 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} executeQuery: Read 56 rows, 4.38 KiB in 0.001282 sec., 43681.747269890795 rows/sec., 3.33 MiB/sec. 2026.05.26 18:05:01.163547 [ 4 ] {13964c8b-d3bd-4f10-a91c-aae542fec797} TCPHandler: Processed in 0.001445154 sec. 2026.05.26 18:05:01.163680 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:01.163778 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:01.163817 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:01.164212 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:01.164248 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:01.164542 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:05:01.164747 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:01.164872 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} executeQuery: Read 64 rows, 5.12 KiB in 0.001112 sec., 57553.95683453238 rows/sec., 4.49 MiB/sec. 2026.05.26 18:05:01.164906 [ 4 ] {4c781232-516f-41d0-82be-c87ccbdc6861} TCPHandler: Processed in 0.001275822 sec. 2026.05.26 18:05:01.165034 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:01.165132 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:01.165174 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:01.165560 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:01.165596 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:01.165917 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:05:01.166119 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:01.166244 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} executeQuery: Read 160 rows, 11.41 KiB in 0.001131 sec., 141467.7276746242 rows/sec., 9.85 MiB/sec. 2026.05.26 18:05:01.166278 [ 4 ] {85201d9a-c4fc-4e7f-9b25-719522d49008} TCPHandler: Processed in 0.001293682 sec. 2026.05.26 18:05:01.166400 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:01.166495 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:01.166536 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:01.166960 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:01.166996 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:01.167293 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:05:01.167501 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:01.167628 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} executeQuery: Read 60 rows, 4.14 KiB in 0.001151 sec., 52128.583840139014 rows/sec., 3.51 MiB/sec. 2026.05.26 18:05:01.167662 [ 4 ] {29f8b875-c684-49e1-9778-5844d43adcc2} TCPHandler: Processed in 0.001312273 sec. 2026.05.26 18:05:02.555386 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.555639 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:02.555998 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:02.556038 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} 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 2026.05.26 18:05:02.556277 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:02.556346 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:02.556494 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 29-element set) 2026.05.26 18:05:02.556608 [ 269 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:02.556617 [ 313 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:02.556610 [ 350 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:02.556804 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:02.556833 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:02.556903 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:02.556924 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:02.556960 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.26 18:05:02.557001 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.26 18:05:02.558178 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} executeQuery: Read 38 rows, 7.89 KiB in 0.002633 sec., 14432.206608431448 rows/sec., 2.93 MiB/sec. 2026.05.26 18:05:02.558384 [ 4 ] {8037ffeb-11ff-43d1-9e69-ab0e309d0d1c} TCPHandler: Processed in 0.003136633 sec. 2026.05.26 18:05:02.571223 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.571380 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:05:02.571449 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:05:02.572139 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.572185 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.572567 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:05:02.572795 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.572955 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} executeQuery: Read 2 rows, 167.00 B in 0.001629 sec., 1227.7470841006752 rows/sec., 100.11 KiB/sec. 2026.05.26 18:05:02.572998 [ 4 ] {5fca3c73-617f-410d-8352-13774c7e9a45} TCPHandler: Processed in 0.001910672 sec. 2026.05.26 18:05:02.573165 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.573272 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:02.573317 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:02.574741 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.574781 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.575238 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:05:02.575449 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.575584 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} executeQuery: Read 2488 rows, 188.54 KiB in 0.002338 sec., 1064157.3994867408 rows/sec., 78.75 MiB/sec. 2026.05.26 18:05:02.575622 [ 4 ] {a2b1ad85-bac6-4694-92d0-ba384edc0f3c} TCPHandler: Processed in 0.002522853 sec. 2026.05.26 18:05:02.575783 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.575885 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.575929 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:02.576416 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.576454 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.576753 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:05:02.576961 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.577089 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} executeQuery: Read 54 rows, 4.05 KiB in 0.001226 sec., 44045.676998368675 rows/sec., 3.23 MiB/sec. 2026.05.26 18:05:02.577125 [ 4 ] {1da6aa9d-b0a3-4e52-af9f-bb687f0c1fcd} TCPHandler: Processed in 0.001393163 sec. 2026.05.26 18:05:02.577265 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.577362 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.577403 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:05:02.578202 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.578239 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.578578 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:05:02.578833 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.578972 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} executeQuery: Read 801 rows, 47.38 KiB in 0.001629 sec., 491712.7071823204 rows/sec., 28.40 MiB/sec. 2026.05.26 18:05:02.579007 [ 4 ] {beee38a1-2635-4598-88a3-dcb0f6513c62} TCPHandler: Processed in 0.00179171 sec. 2026.05.26 18:05:02.579149 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.579246 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.579287 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:05:02.579686 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.579723 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.580012 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.26 18:05:02.580220 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.580350 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec. 2026.05.26 18:05:02.580384 [ 4 ] {26a8a540-f265-4e6f-b633-95f7a7dba646} TCPHandler: Processed in 0.001285191 sec. 2026.05.26 18:05:02.580515 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.580612 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:02.580653 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:02.581586 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.581623 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.581985 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:05:02.582191 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.582322 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} executeQuery: Read 1333 rows, 91.56 KiB in 0.001728 sec., 771412.0370370371 rows/sec., 51.75 MiB/sec. 2026.05.26 18:05:02.582357 [ 4 ] {dd78d3fe-12e7-4f98-8de4-fcf2ef72b941} TCPHandler: Processed in 0.001891662 sec. 2026.05.26 18:05:02.582485 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.582582 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.582627 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:02.583380 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.583417 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.583852 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:05:02.584074 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.584203 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} executeQuery: Read 1529 rows, 95.26 KiB in 0.001641 sec., 931748.9335770871 rows/sec., 56.69 MiB/sec. 2026.05.26 18:05:02.584238 [ 4 ] {45c5a1e6-ab7c-4f74-a19c-0b4a5574145d} TCPHandler: Processed in 0.0018024 sec. 2026.05.26 18:05:02.584372 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.584468 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.584523 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} 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 2026.05.26 18:05:02.585463 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.585500 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.586084 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:05:02.586307 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.586446 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} executeQuery: Read 52 rows, 95.42 KiB in 0.001996 sec., 26052.104208416833 rows/sec., 46.68 MiB/sec. 2026.05.26 18:05:02.586506 [ 4 ] {2d35a7e2-def5-4d8a-b433-ec6ca6c44235} TCPHandler: Processed in 0.002183227 sec. 2026.05.26 18:05:02.586642 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:02.586741 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:02.586783 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:02.587139 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:02.587175 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:02.587516 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:05:02.587786 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:02.587953 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} executeQuery: Read 24 rows, 1.66 KiB in 0.001231 sec., 19496.344435418356 rows/sec., 1.31 MiB/sec. 2026.05.26 18:05:02.587990 [ 4 ] {ee8e2f4b-c624-4935-ba74-118214709a18} TCPHandler: Processed in 0.001396514 sec. 2026.05.26 18:05:06.155421 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:06.155672 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:06.156021 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:06.156057 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} 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 2026.05.26 18:05:06.156276 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:06.156347 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:06.156491 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:06.156608 [ 350 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:06.156613 [ 313 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:06.156613 [ 324 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:06.156828 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:06.156858 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:06.156929 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:06.156950 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:06.156986 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:06.157027 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:06.158298 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} executeQuery: Read 38 rows, 6.31 KiB in 0.002722 sec., 13960.323291697281 rows/sec., 2.26 MiB/sec. 2026.05.26 18:05:06.158439 [ 4 ] {ce41e10a-da4c-4fc6-9d3e-d1d10f6893bd} TCPHandler: Processed in 0.003167033 sec. 2026.05.26 18:05:06.159837 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:06.159948 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:06.159991 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:06.160589 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:06.160638 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:06.161019 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:05:06.161239 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:06.161386 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} executeQuery: Read 56 rows, 4.38 KiB in 0.00147 sec., 38095.2380952381 rows/sec., 2.91 MiB/sec. 2026.05.26 18:05:06.161423 [ 4 ] {ef46d28f-0495-4114-a283-2b29e6f1b060} TCPHandler: Processed in 0.001636478 sec. 2026.05.26 18:05:06.161556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:06.161652 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:06.161693 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:06.162160 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:06.162197 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:06.162488 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:05:06.162711 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:06.162842 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} executeQuery: Read 64 rows, 5.12 KiB in 0.001208 sec., 52980.13245033112 rows/sec., 4.14 MiB/sec. 2026.05.26 18:05:06.162877 [ 4 ] {cf994119-a095-49ff-9ce5-59ef37c0da3d} TCPHandler: Processed in 0.001371853 sec. 2026.05.26 18:05:06.163027 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:06.163123 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:06.163191 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:06.163579 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:06.163615 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:06.163929 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:05:06.164133 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:06.164259 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} executeQuery: Read 96 rows, 6.85 KiB in 0.001155 sec., 83116.88311688312 rows/sec., 5.79 MiB/sec. 2026.05.26 18:05:06.164293 [ 4 ] {4bdc50ba-4289-48b3-a049-63b35e2cbcbf} TCPHandler: Processed in 0.001316262 sec. 2026.05.26 18:05:06.164419 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:06.164515 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:06.164556 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:06.164933 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:06.164969 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:06.165266 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:05:06.165465 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:06.165595 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} executeQuery: Read 36 rows, 2.48 KiB in 0.001098 sec., 32786.88524590164 rows/sec., 2.21 MiB/sec. 2026.05.26 18:05:06.165629 [ 4 ] {4028e000-4c00-46a1-8e93-47033fbe2106} TCPHandler: Processed in 0.001258421 sec. 2026.05.26 18:05:07.594572 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14888 2026.05.26 18:05:07.595100 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:07.595149 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:07.595644 [ 244 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:05:07.595890 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:07.596026 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14888 2026.05.26 18:05:07.596034 [ 25 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:05:07.596108 [ 25 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:07.596128 [ 25 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:07.596299 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:05:07.596475 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:07.596519 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12520 rows starting from the beginning of the part 2026.05.26 18:05:07.596596 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 448 rows starting from the beginning of the part 2026.05.26 18:05:07.596651 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 512 rows starting from the beginning of the part 2026.05.26 18:05:07.596703 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 448 rows starting from the beginning of the part 2026.05.26 18:05:07.596754 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 512 rows starting from the beginning of the part 2026.05.26 18:05:07.596802 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 448 rows starting from the beginning of the part 2026.05.26 18:05:07.598572 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 14888 rows, containing 4 columns (4 merged, 0 gathered) in 0.00234499 sec., 6348854.3661167 rows/sec., 90.82 MiB/sec. 2026.05.26 18:05:07.598832 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:05:07.599104 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:07.599182 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_31_6} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:05:07.599256 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB. 2026.05.26 18:05:08.353008 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.26 18:05:08.370244 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:08.370295 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:08.376085 [ 243 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:05:08.376804 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:08.377148 [ 24 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:05:08.377224 [ 24 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:08.377250 [ 24 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:08.377389 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:05:08.379855 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.26 18:05:08.381397 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:08.383037 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.26 18:05:08.387879 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.26 18:05:08.392666 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.26 18:05:08.397116 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.26 18:05:08.401771 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.26 18:05:08.405805 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.26 18:05:08.460141 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.082808497 sec., 2825.796971052379 rows/sec., 14.61 MiB/sec. 2026.05.26 18:05:08.462125 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:05:08.463903 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:08.464003 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_31_6} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:05:08.465182 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB. 2026.05.26 18:05:09.000225 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 266.67 MiB, peak 277.23 MiB, free memory in arenas 0.00 B, will set to 270.84 MiB (RSS), difference: 4.17 MiB 2026.05.26 18:05:11.158492 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:11.158760 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:11.159125 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:11.159162 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} 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 2026.05.26 18:05:11.159380 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:11.159451 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:11.159596 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:11.159718 [ 324 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:11.159730 [ 350 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:11.159721 [ 348 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:11.159917 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:11.159946 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:11.160018 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:11.160040 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:11.160076 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:11.160121 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:11.161334 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} executeQuery: Read 38 rows, 6.31 KiB in 0.002674 sec., 14210.919970082274 rows/sec., 2.30 MiB/sec. 2026.05.26 18:05:11.161556 [ 4 ] {9aaa67f8-910b-4d6b-81dd-fb0954a29a8f} TCPHandler: Processed in 0.003217115 sec. 2026.05.26 18:05:11.163154 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:11.163297 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:11.163361 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:11.164003 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.164040 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.164430 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:05:11.164654 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.164800 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} executeQuery: Read 56 rows, 4.38 KiB in 0.001553 sec., 36059.240180296205 rows/sec., 2.75 MiB/sec. 2026.05.26 18:05:11.164837 [ 4 ] {5a35b022-7bc1-4f95-bbdf-b57f3d903eb9} TCPHandler: Processed in 0.00180669 sec. 2026.05.26 18:05:11.164837 [ 56 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:05:11.164901 [ 56 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.164926 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.165010 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:11.165047 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:05:11.165114 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:11.165161 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:11.165177 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:11.165216 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2619 rows starting from the beginning of the part 2026.05.26 18:05:11.165287 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 138 rows starting from the beginning of the part 2026.05.26 18:05:11.165337 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:11.165390 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2488 rows starting from the beginning of the part 2026.05.26 18:05:11.165461 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:11.165508 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:11.165633 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.165679 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.166298 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:05:11.166539 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.166673 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} executeQuery: Read 64 rows, 5.12 KiB in 0.001579 sec., 40531.98226725776 rows/sec., 3.16 MiB/sec. 2026.05.26 18:05:11.166690 [ 73 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:05:11.166709 [ 4 ] {db427d0d-58e5-4ee1-8ec2-210b2537416a} TCPHandler: Processed in 0.00175186 sec. 2026.05.26 18:05:11.166740 [ 73 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.166766 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.166848 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:11.166875 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:05:11.166954 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:11.166978 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:11.167006 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:11.167014 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1403 rows starting from the beginning of the part 2026.05.26 18:05:11.167083 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 105 rows starting from the beginning of the part 2026.05.26 18:05:11.167132 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:11.167175 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1333 rows starting from the beginning of the part 2026.05.26 18:05:11.167212 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:11.167254 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:11.167490 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.167500 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 5413 rows, containing 5 columns (5 merged, 0 gathered) in 0.002506102 sec., 2159928.0476213656 rows/sec., 169.86 MiB/sec. 2026.05.26 18:05:11.167536 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.167894 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:05:11.168140 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:05:11.168253 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.168355 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_51_10} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:05:11.168409 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.168474 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:05:11.168527 [ 73 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:05:11.168551 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} executeQuery: Read 160 rows, 11.41 KiB in 0.001615 sec., 99071.20743034057 rows/sec., 6.90 MiB/sec. 2026.05.26 18:05:11.168561 [ 73 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.168595 [ 4 ] {251197dd-2e94-48e9-a6d8-9b2c10c2ada6} TCPHandler: Processed in 0.001798251 sec. 2026.05.26 18:05:11.168595 [ 73 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.168622 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 3033 rows, containing 5 columns (5 merged, 0 gathered) in 0.00179657 sec., 1688216.9912666916 rows/sec., 122.15 MiB/sec. 2026.05.26 18:05:11.168685 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:05:11.168742 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:11.168782 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:11.168813 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 16679 rows starting from the beginning of the part 2026.05.26 18:05:11.168844 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:11.168862 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:11.168896 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:05:11.168900 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:11.168909 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:11.168971 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1529 rows starting from the beginning of the part 2026.05.26 18:05:11.169009 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 96 rows starting from the beginning of the part 2026.05.26 18:05:11.169049 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:11.169226 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.169301 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.169329 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_51_10} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:05:11.169351 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.169428 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:05:11.169723 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:05:11.169945 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.170079 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} executeQuery: Read 60 rows, 4.14 KiB in 0.001254 sec., 47846.88995215311 rows/sec., 3.22 MiB/sec. 2026.05.26 18:05:11.170083 [ 56 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:05:11.170116 [ 4 ] {62c3612d-fe7c-4067-8e97-ad8875099686} TCPHandler: Processed in 0.001423994 sec. 2026.05.26 18:05:11.170135 [ 56 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:11.170162 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.01 GiB. 2026.05.26 18:05:11.170261 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:05:11.170360 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:11.170389 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2388 rows starting from the beginning of the part 2026.05.26 18:05:11.170444 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:11.170487 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:11.170529 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part 2026.05.26 18:05:11.170565 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 36 rows starting from the beginning of the part 2026.05.26 18:05:11.170603 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:11.172025 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 2628 rows, containing 4 columns (4 merged, 0 gathered) in 0.00180312 sec., 1457473.7122321308 rows/sec., 98.22 MiB/sec. 2026.05.26 18:05:11.172313 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:05:11.172554 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.172621 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_51_10} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:05:11.172691 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.26 18:05:11.174870 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 18784 rows, containing 5 columns (5 merged, 0 gathered) in 0.006211044 sec., 3024290.280345784 rows/sec., 195.00 MiB/sec. 2026.05.26 18:05:11.175132 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:05:11.175393 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:11.175469 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_51_10} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:05:11.175549 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.16 MiB. 2026.05.26 18:05:12.000233 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 271.25 MiB, peak 278.12 MiB, free memory in arenas 0.00 B, will set to 273.88 MiB (RSS), difference: 2.63 MiB 2026.05.26 18:05:13.764256 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:13.764685 [ 261 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:05:13.765459 [ 261 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:05:13.765772 [ 261 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:13.766192 [ 333 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:05:13.766657 [ 261 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} executeQuery: Read 41 rows, 2.50 KiB in 0.002164 sec., 18946.395563770795 rows/sec., 1.13 MiB/sec. 2026.05.26 18:05:13.766751 [ 261 ] {c15ac3b1-5493-48a0-aef0-cdbc6da4f4f7} TCPHandler: Processed in 0.002692086 sec. 2026.05.26 18:05:15.008049 [ 118 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:05:15.008103 [ 118 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:05:15.010187 [ 118 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0 2026.05.26 18:05:15.010235 [ 118 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:15.010259 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:15.010385 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full 2026.05.26 18:05:15.010531 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:15.010568 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 826 rows starting from the beginning of the part 2026.05.26 18:05:15.010640 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 825 rows starting from the beginning of the part 2026.05.26 18:05:15.010694 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.26 18:05:15.010745 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 825 rows starting from the beginning of the part 2026.05.26 18:05:15.010790 [ 194 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 801 rows starting from the beginning of the part 2026.05.26 18:05:15.011955 [ 186 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergeTask::MergeProjectionsStage: Merge sorted 3278 rows, containing 5 columns (5 merged, 0 gathered) in 0.001622667 sec., 2020131.0558481808 rows/sec., 125.52 MiB/sec. 2026.05.26 18:05:15.012164 [ 191 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary) 2026.05.26 18:05:15.012440 [ 191 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:15.012514 [ 191 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_10_2} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2 2026.05.26 18:05:15.012612 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.26 18:05:15.096129 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15400 2026.05.26 18:05:15.096657 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:15.096710 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:15.097195 [ 244 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:05:15.097425 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:15.097569 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15400 2026.05.26 18:05:15.879957 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.26 18:05:15.894307 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:15.894361 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:15.899885 [ 243 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:05:15.900551 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:15.902980 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.26 18:05:16.001313 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000954066 sec. 2026.05.26 18:05:16.159675 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.159900 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:16.160232 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:16.160275 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} 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 2026.05.26 18:05:16.160497 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:16.160566 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:16.160714 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:05:16.160815 [ 324 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:16.160821 [ 333 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:16.160821 [ 355 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:16.160972 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:16.161017 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:16.161116 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:16.161147 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:16.161203 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:16.161267 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:16.162497 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} executeQuery: Read 38 rows, 6.31 KiB in 0.00268 sec., 14179.10447761194 rows/sec., 2.30 MiB/sec. 2026.05.26 18:05:16.162663 [ 4 ] {2d37badf-493d-4b57-8c38-1a4a68def243} TCPHandler: Processed in 0.003123972 sec. 2026.05.26 18:05:16.164994 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.165129 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:16.165187 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:16.165838 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.165882 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.166259 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:05:16.166482 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.166624 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} executeQuery: Read 138 rows, 12.27 KiB in 0.001537 sec., 89785.29603122966 rows/sec., 7.80 MiB/sec. 2026.05.26 18:05:16.166660 [ 4 ] {4c39c336-e5de-4f28-bec3-6b223abdb32a} TCPHandler: Processed in 0.00177775 sec. 2026.05.26 18:05:16.166797 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.166895 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:16.166935 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:16.167358 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.167394 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.167687 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:05:16.167893 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.168018 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} executeQuery: Read 41 rows, 3.08 KiB in 0.001143 sec., 35870.516185476816 rows/sec., 2.63 MiB/sec. 2026.05.26 18:05:16.168053 [ 4 ] {a219b8e0-3cc3-417d-bee8-cfa2682fbb48} TCPHandler: Processed in 0.001306432 sec. 2026.05.26 18:05:16.168179 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.168277 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:16.168316 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:16.168836 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.168872 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.169174 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:05:16.169390 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.169515 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} executeQuery: Read 105 rows, 8.40 KiB in 0.001256 sec., 83598.72611464969 rows/sec., 6.53 MiB/sec. 2026.05.26 18:05:16.169549 [ 4 ] {6ef36ff7-baa0-47b3-a22a-5e329bdfe37c} TCPHandler: Processed in 0.001420064 sec. 2026.05.26 18:05:16.169681 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.169780 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:16.169823 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:16.170247 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.170283 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.170592 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:05:16.170793 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.170918 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} executeQuery: Read 160 rows, 11.41 KiB in 0.001156 sec., 138408.30449826992 rows/sec., 9.64 MiB/sec. 2026.05.26 18:05:16.170952 [ 4 ] {369a41c8-92d2-404f-ae13-633313837efe} TCPHandler: Processed in 0.001320462 sec. 2026.05.26 18:05:16.171071 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.171175 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:16.171228 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} 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 2026.05.26 18:05:16.171993 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.172030 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.172565 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:05:16.172780 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.172912 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} executeQuery: Read 41 rows, 75.23 KiB in 0.001762 sec., 23269.012485811578 rows/sec., 41.70 MiB/sec. 2026.05.26 18:05:16.172960 [ 4 ] {520726ae-f7ac-471c-88a9-ded4f59750db} TCPHandler: Processed in 0.001938413 sec. 2026.05.26 18:05:16.173102 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:16.173199 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:16.173241 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:16.173577 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:16.173613 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:16.173904 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:05:16.174113 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:16.174237 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec. 2026.05.26 18:05:16.174270 [ 4 ] {9de409d7-3b20-4066-800b-1a4b2ed44580} TCPHandler: Processed in 0.00121846 sec. 2026.05.26 18:05:20.487174 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44981 2026.05.26 18:05:20.487291 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.487323 [ 3 ] {} TCP-Session: 3728eb05-8d98-43da-aa1e-df6980c9d0c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44981 2026.05.26 18:05:20.487349 [ 3 ] {} TCP-Session: 3728eb05-8d98-43da-aa1e-df6980c9d0c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487363 [ 3 ] {} TCP-Session: 3728eb05-8d98-43da-aa1e-df6980c9d0c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487561 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35457 2026.05.26 18:05:20.487600 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54337 2026.05.26 18:05:20.487610 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43764 2026.05.26 18:05:20.487637 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.487667 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.487659 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34679 2026.05.26 18:05:20.487702 [ 303 ] {} TCP-Session: 0f811556-f276-4130-9f55-3d89dbbb2c99 Authenticating user 'default' from [fd00:1122:3344:101::e]:54337 2026.05.26 18:05:20.487750 [ 3 ] {} TCP-Session: 3728eb05-8d98-43da-aa1e-df6980c9d0c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:20.487698 [ 260 ] {} TCP-Session: b6bfc973-b06e-4291-bc81-68d9fe14e9bf Authenticating user 'default' from [fd00:1122:3344:101::e]:35457 2026.05.26 18:05:20.487813 [ 303 ] {} TCP-Session: 0f811556-f276-4130-9f55-3d89dbbb2c99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487843 [ 260 ] {} TCP-Session: b6bfc973-b06e-4291-bc81-68d9fe14e9bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487853 [ 303 ] {} TCP-Session: 0f811556-f276-4130-9f55-3d89dbbb2c99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487869 [ 260 ] {} TCP-Session: b6bfc973-b06e-4291-bc81-68d9fe14e9bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.487659 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51591 2026.05.26 18:05:20.487642 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35219 2026.05.26 18:05:20.487599 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43314 2026.05.26 18:05:20.487962 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} executeQuery: (from [fd00:1122:3344:101::e]:44981) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:05:20.487649 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39584 2026.05.26 18:05:20.488357 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.488384 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:05:20.488414 [ 308 ] {} TCP-Session: d2f0b565-51bc-4c25-966d-c901c36705a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:34679 2026.05.26 18:05:20.488452 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:20.488456 [ 308 ] {} TCP-Session: d2f0b565-51bc-4c25-966d-c901c36705a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488471 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.488501 [ 308 ] {} TCP-Session: d2f0b565-51bc-4c25-966d-c901c36705a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488541 [ 302 ] {} TCP-Session: ffefd107-e6f5-4b0a-a675-bbf384c9d470 Authenticating user 'default' from [fd00:1122:3344:101::e]:43314 2026.05.26 18:05:20.488572 [ 302 ] {} TCP-Session: ffefd107-e6f5-4b0a-a675-bbf384c9d470 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488587 [ 302 ] {} TCP-Session: ffefd107-e6f5-4b0a-a675-bbf384c9d470 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488588 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.488629 [ 310 ] {} TCP-Session: da86b2a9-51a0-463e-bf34-7875d39ff634 Authenticating user 'default' from [fd00:1122:3344:101::e]:51591 2026.05.26 18:05:20.488651 [ 310 ] {} TCP-Session: da86b2a9-51a0-463e-bf34-7875d39ff634 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488665 [ 310 ] {} TCP-Session: da86b2a9-51a0-463e-bf34-7875d39ff634 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.488791 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:05:20.488958 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.488994 [ 309 ] {} TCP-Session: 677f3d0a-c862-46b6-9b5b-f4cc285021b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:39584 2026.05.26 18:05:20.489013 [ 309 ] {} TCP-Session: 677f3d0a-c862-46b6-9b5b-f4cc285021b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489028 [ 309 ] {} TCP-Session: 677f3d0a-c862-46b6-9b5b-f4cc285021b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489092 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.489143 [ 307 ] {} TCP-Session: 963396d1-3eb0-495d-83d5-7e46c5010cd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:35219 2026.05.26 18:05:20.489170 [ 307 ] {} TCP-Session: 963396d1-3eb0-495d-83d5-7e46c5010cd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489174 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.489190 [ 307 ] {} TCP-Session: 963396d1-3eb0-495d-83d5-7e46c5010cd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489212 [ 306 ] {} TCP-Session: adc212bc-cfef-493c-a726-78a64303255b Authenticating user 'default' from [fd00:1122:3344:101::e]:43764 2026.05.26 18:05:20.489232 [ 306 ] {} TCP-Session: adc212bc-cfef-493c-a726-78a64303255b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489246 [ 306 ] {} TCP-Session: adc212bc-cfef-493c-a726-78a64303255b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.489910 [ 324 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} AggregatingTransform: Aggregating 2026.05.26 18:05:20.489949 [ 324 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} Aggregator: Aggregation method: without_key 2026.05.26 18:05:20.489982 [ 324 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001085538 sec. (921.202 rows/sec., 35.98 KiB/sec.) 2026.05.26 18:05:20.489997 [ 324 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} Aggregator: Merging aggregated data 2026.05.26 18:05:20.490704 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} executeQuery: Read 1 rows, 40.00 B in 0.002795 sec., 357.78175313059035 rows/sec., 13.98 KiB/sec. 2026.05.26 18:05:20.490971 [ 3 ] {3bc0bb86-46bc-41c6-9bbb-395f26346b2f} TCPHandler: Processed in 0.003338886 sec. 2026.05.26 18:05:20.491125 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491154 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491168 [ 3 ] {} TCP-Session: 3728eb05-8d98-43da-aa1e-df6980c9d0c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491175 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491193 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491213 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491236 [ 260 ] {} TCP-Session: b6bfc973-b06e-4291-bc81-68d9fe14e9bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491254 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491273 [ 310 ] {} TCP-Session: da86b2a9-51a0-463e-bf34-7875d39ff634 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491275 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491306 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491306 [ 309 ] {} TCP-Session: 677f3d0a-c862-46b6-9b5b-f4cc285021b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491353 [ 307 ] {} TCP-Session: 963396d1-3eb0-495d-83d5-7e46c5010cd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491366 [ 306 ] {} TCP-Session: adc212bc-cfef-493c-a726-78a64303255b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491265 [ 308 ] {} TCP-Session: d2f0b565-51bc-4c25-966d-c901c36705a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491231 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.491201 [ 303 ] {} TCP-Session: 0f811556-f276-4130-9f55-3d89dbbb2c99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.491464 [ 302 ] {} TCP-Session: ffefd107-e6f5-4b0a-a675-bbf384c9d470 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716324 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50551 2026.05.26 18:05:20.716409 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.716438 [ 3 ] {} TCP-Session: 5d96e72c-c96d-4ad8-9699-534e29aabb85 Authenticating user 'default' from [fd00:1122:3344:101::e]:50551 2026.05.26 18:05:20.716463 [ 3 ] {} TCP-Session: 5d96e72c-c96d-4ad8-9699-534e29aabb85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716477 [ 3 ] {} TCP-Session: 5d96e72c-c96d-4ad8-9699-534e29aabb85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716679 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50214 2026.05.26 18:05:20.716703 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44617 2026.05.26 18:05:20.716722 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34601 2026.05.26 18:05:20.716738 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46556 2026.05.26 18:05:20.716745 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41841 2026.05.26 18:05:20.716791 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.716802 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.716806 [ 3 ] {} TCP-Session: 5d96e72c-c96d-4ad8-9699-534e29aabb85 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:20.716832 [ 308 ] {} TCP-Session: bc317bc6-9173-49da-a3c2-570d1b44998f Authenticating user 'default' from [fd00:1122:3344:101::e]:46556 2026.05.26 18:05:20.716851 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.716876 [ 308 ] {} TCP-Session: bc317bc6-9173-49da-a3c2-570d1b44998f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716830 [ 307 ] {} TCP-Session: f210fe75-ef96-4df0-b7e5-fd5995fe61d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34601 2026.05.26 18:05:20.716901 [ 308 ] {} TCP-Session: bc317bc6-9173-49da-a3c2-570d1b44998f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716895 [ 309 ] {} TCP-Session: c7435a7e-b01b-4dbe-9a43-a2fd5363d7df Authenticating user 'default' from [fd00:1122:3344:101::e]:41841 2026.05.26 18:05:20.716920 [ 307 ] {} TCP-Session: f210fe75-ef96-4df0-b7e5-fd5995fe61d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716948 [ 309 ] {} TCP-Session: c7435a7e-b01b-4dbe-9a43-a2fd5363d7df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716962 [ 307 ] {} TCP-Session: f210fe75-ef96-4df0-b7e5-fd5995fe61d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716976 [ 309 ] {} TCP-Session: c7435a7e-b01b-4dbe-9a43-a2fd5363d7df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716702 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53262 2026.05.26 18:05:20.717021 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} executeQuery: (from [fd00:1122:3344:101::e]:50551) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:05:20.716757 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52203 2026.05.26 18:05:20.716773 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.717081 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.717108 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.717114 [ 260 ] {} TCP-Session: a5e02f24-51a9-4a71-a831-56da9afaf70b Authenticating user 'default' from [fd00:1122:3344:101::e]:50214 2026.05.26 18:05:20.717131 [ 302 ] {} TCP-Session: 753e15f6-1cac-4cd0-809f-3ff8f9230525 Authenticating user 'default' from [fd00:1122:3344:101::e]:53262 2026.05.26 18:05:20.717142 [ 310 ] {} TCP-Session: c3f71afa-ea3b-4aa5-ab69-4da52d1a7e78 Authenticating user 'default' from [fd00:1122:3344:101::e]:52203 2026.05.26 18:05:20.717152 [ 260 ] {} TCP-Session: a5e02f24-51a9-4a71-a831-56da9afaf70b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717183 [ 302 ] {} TCP-Session: 753e15f6-1cac-4cd0-809f-3ff8f9230525 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717196 [ 260 ] {} TCP-Session: a5e02f24-51a9-4a71-a831-56da9afaf70b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717210 [ 302 ] {} TCP-Session: 753e15f6-1cac-4cd0-809f-3ff8f9230525 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717187 [ 310 ] {} TCP-Session: c3f71afa-ea3b-4aa5-ab69-4da52d1a7e78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717263 [ 310 ] {} TCP-Session: c3f71afa-ea3b-4aa5-ab69-4da52d1a7e78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.716773 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.716743 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48614 2026.05.26 18:05:20.717313 [ 303 ] {} TCP-Session: a74c2e0c-901e-490a-adc4-339028af4e67 Authenticating user 'default' from [fd00:1122:3344:101::e]:44617 2026.05.26 18:05:20.717318 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:05:20.717358 [ 303 ] {} TCP-Session: a74c2e0c-901e-490a-adc4-339028af4e67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717379 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.717393 [ 303 ] {} TCP-Session: a74c2e0c-901e-490a-adc4-339028af4e67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717414 [ 306 ] {} TCP-Session: 275ba6d6-ab10-42d7-b782-29341ae8d6af Authenticating user 'default' from [fd00:1122:3344:101::e]:48614 2026.05.26 18:05:20.717420 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:20.717441 [ 306 ] {} TCP-Session: 275ba6d6-ab10-42d7-b782-29341ae8d6af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717463 [ 306 ] {} TCP-Session: 275ba6d6-ab10-42d7-b782-29341ae8d6af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.717737 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:05:20.718767 [ 339 ] {2970e958-a351-492b-835f-6c12f214ee6e} AggregatingTransform: Aggregating 2026.05.26 18:05:20.718802 [ 339 ] {2970e958-a351-492b-835f-6c12f214ee6e} Aggregator: Aggregation method: without_key 2026.05.26 18:05:20.718836 [ 339 ] {2970e958-a351-492b-835f-6c12f214ee6e} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000978627 sec. (1021.840 rows/sec., 39.92 KiB/sec.) 2026.05.26 18:05:20.718854 [ 339 ] {2970e958-a351-492b-835f-6c12f214ee6e} Aggregator: Merging aggregated data 2026.05.26 18:05:20.719506 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} executeQuery: Read 1 rows, 40.00 B in 0.002548 sec., 392.4646781789639 rows/sec., 15.33 KiB/sec. 2026.05.26 18:05:20.719676 [ 3 ] {2970e958-a351-492b-835f-6c12f214ee6e} TCPHandler: Processed in 0.002995641 sec. 2026.05.26 18:05:20.719819 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719850 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719851 [ 3 ] {} TCP-Session: 5d96e72c-c96d-4ad8-9699-534e29aabb85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.719878 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719900 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719913 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719932 [ 303 ] {} TCP-Session: a74c2e0c-901e-490a-adc4-339028af4e67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.719948 [ 310 ] {} TCP-Session: c3f71afa-ea3b-4aa5-ab69-4da52d1a7e78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.719957 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719981 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.720002 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.720034 [ 306 ] {} TCP-Session: 275ba6d6-ab10-42d7-b782-29341ae8d6af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.720011 [ 302 ] {} TCP-Session: 753e15f6-1cac-4cd0-809f-3ff8f9230525 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.720071 [ 308 ] {} TCP-Session: bc317bc6-9173-49da-a3c2-570d1b44998f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.719961 [ 307 ] {} TCP-Session: f210fe75-ef96-4df0-b7e5-fd5995fe61d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.719939 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.719895 [ 260 ] {} TCP-Session: a5e02f24-51a9-4a71-a831-56da9afaf70b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.720177 [ 309 ] {} TCP-Session: c7435a7e-b01b-4dbe-9a43-a2fd5363d7df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.848709 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52097 2026.05.26 18:05:20.848785 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.848809 [ 3 ] {} TCP-Session: 9a3c41ee-4df8-49bb-bb9e-177060544ef9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52097 2026.05.26 18:05:20.848831 [ 3 ] {} TCP-Session: 9a3c41ee-4df8-49bb-bb9e-177060544ef9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.848844 [ 3 ] {} TCP-Session: 9a3c41ee-4df8-49bb-bb9e-177060544ef9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849113 [ 260 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61925 2026.05.26 18:05:20.849165 [ 302 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36891 2026.05.26 18:05:20.849182 [ 303 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54324 2026.05.26 18:05:20.849213 [ 310 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42647 2026.05.26 18:05:20.849252 [ 302 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849210 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61392 2026.05.26 18:05:20.849293 [ 310 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849292 [ 3 ] {} TCP-Session: 9a3c41ee-4df8-49bb-bb9e-177060544ef9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:20.849338 [ 310 ] {} TCP-Session: deefff49-8c07-4da6-9e7a-fad4e00e226b Authenticating user 'default' from [fd00:1122:3344:101::e]:42647 2026.05.26 18:05:20.849284 [ 303 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849365 [ 310 ] {} TCP-Session: deefff49-8c07-4da6-9e7a-fad4e00e226b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849362 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849396 [ 310 ] {} TCP-Session: deefff49-8c07-4da6-9e7a-fad4e00e226b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849395 [ 303 ] {} TCP-Session: 1928eae1-ba8f-4154-b697-745492f148e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:54324 2026.05.26 18:05:20.849419 [ 309 ] {} TCP-Session: 40a413c0-e95c-4159-afc3-09496a674a32 Authenticating user 'default' from [fd00:1122:3344:101::e]:61392 2026.05.26 18:05:20.849201 [ 307 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37148 2026.05.26 18:05:20.849445 [ 303 ] {} TCP-Session: 1928eae1-ba8f-4154-b697-745492f148e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849461 [ 309 ] {} TCP-Session: 40a413c0-e95c-4159-afc3-09496a674a32 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849491 [ 303 ] {} TCP-Session: 1928eae1-ba8f-4154-b697-745492f148e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849503 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} executeQuery: (from [fd00:1122:3344:101::e]:52097) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:05:20.849505 [ 309 ] {} TCP-Session: 40a413c0-e95c-4159-afc3-09496a674a32 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849509 [ 307 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849196 [ 308 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44753 2026.05.26 18:05:20.849565 [ 307 ] {} TCP-Session: 5b77b314-9624-4d94-b2a0-4305624b1925 Authenticating user 'default' from [fd00:1122:3344:101::e]:37148 2026.05.26 18:05:20.849182 [ 306 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43760 2026.05.26 18:05:20.849612 [ 308 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849603 [ 307 ] {} TCP-Session: 5b77b314-9624-4d94-b2a0-4305624b1925 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849648 [ 308 ] {} TCP-Session: d7188597-957f-4d98-af64-642901e685f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44753 2026.05.26 18:05:20.849656 [ 306 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849665 [ 307 ] {} TCP-Session: 5b77b314-9624-4d94-b2a0-4305624b1925 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849686 [ 308 ] {} TCP-Session: d7188597-957f-4d98-af64-642901e685f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849696 [ 306 ] {} TCP-Session: 245607f2-5409-4e9e-930b-3e7aac1d5973 Authenticating user 'default' from [fd00:1122:3344:101::e]:43760 2026.05.26 18:05:20.849719 [ 308 ] {} TCP-Session: d7188597-957f-4d98-af64-642901e685f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849735 [ 306 ] {} TCP-Session: 245607f2-5409-4e9e-930b-3e7aac1d5973 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849173 [ 260 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:05:20.849761 [ 306 ] {} TCP-Session: 245607f2-5409-4e9e-930b-3e7aac1d5973 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849778 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:05:20.849792 [ 260 ] {} TCP-Session: 656fa13d-ae9e-46c3-8b71-ad309314c6ed Authenticating user 'default' from [fd00:1122:3344:101::e]:61925 2026.05.26 18:05:20.849290 [ 302 ] {} TCP-Session: ee58237b-5e9e-4af2-9a34-1407a052a02b Authenticating user 'default' from [fd00:1122:3344:101::e]:36891 2026.05.26 18:05:20.849826 [ 260 ] {} TCP-Session: 656fa13d-ae9e-46c3-8b71-ad309314c6ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849843 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:20.849857 [ 260 ] {} TCP-Session: 656fa13d-ae9e-46c3-8b71-ad309314c6ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849852 [ 302 ] {} TCP-Session: ee58237b-5e9e-4af2-9a34-1407a052a02b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.849886 [ 302 ] {} TCP-Session: ee58237b-5e9e-4af2-9a34-1407a052a02b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.850133 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:05:20.851125 [ 352 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} AggregatingTransform: Aggregating 2026.05.26 18:05:20.851159 [ 352 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} Aggregator: Aggregation method: without_key 2026.05.26 18:05:20.851190 [ 352 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951916 sec. (1050.513 rows/sec., 41.04 KiB/sec.) 2026.05.26 18:05:20.851212 [ 352 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} Aggregator: Merging aggregated data 2026.05.26 18:05:20.851884 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} executeQuery: Read 1 rows, 40.00 B in 0.002434 sec., 410.84634346754314 rows/sec., 16.05 KiB/sec. 2026.05.26 18:05:20.852072 [ 3 ] {e4d0fc49-f05a-4451-95d4-2b56c138efd5} TCPHandler: Processed in 0.002903539 sec. 2026.05.26 18:05:20.852196 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852228 [ 3 ] {} TCP-Session: 9a3c41ee-4df8-49bb-bb9e-177060544ef9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852229 [ 310 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852242 [ 260 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852277 [ 307 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852288 [ 310 ] {} TCP-Session: deefff49-8c07-4da6-9e7a-fad4e00e226b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852299 [ 302 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852326 [ 308 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852331 [ 307 ] {} TCP-Session: 5b77b314-9624-4d94-b2a0-4305624b1925 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852348 [ 303 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852372 [ 308 ] {} TCP-Session: d7188597-957f-4d98-af64-642901e685f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852363 [ 302 ] {} TCP-Session: ee58237b-5e9e-4af2-9a34-1407a052a02b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852407 [ 303 ] {} TCP-Session: 1928eae1-ba8f-4154-b697-745492f148e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852313 [ 260 ] {} TCP-Session: 656fa13d-ae9e-46c3-8b71-ad309314c6ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852314 [ 306 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852257 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.26 18:05:20.852509 [ 306 ] {} TCP-Session: 245607f2-5409-4e9e-930b-3e7aac1d5973 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:20.852532 [ 309 ] {} TCP-Session: 40a413c0-e95c-4159-afc3-09496a674a32 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:05:21.159025 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:21.159273 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:21.159661 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:21.159705 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} 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 2026.05.26 18:05:21.159940 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:21.160017 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:21.160191 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:21.160300 [ 351 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:21.160307 [ 345 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:21.160307 [ 320 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:21.160462 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:21.160500 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:21.160596 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:21.160622 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:21.160670 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:21.160741 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:21.161974 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} executeQuery: Read 38 rows, 6.31 KiB in 0.002789 sec., 13624.955181068484 rows/sec., 2.21 MiB/sec. 2026.05.26 18:05:21.162175 [ 4 ] {75a70dfd-3f62-494b-8c62-232ac8dfb9d0} TCPHandler: Processed in 0.003291206 sec. 2026.05.26 18:05:21.163989 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:21.164146 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:21.164214 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:21.164911 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:21.164966 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:21.165378 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:05:21.165626 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:21.165791 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} executeQuery: Read 56 rows, 4.38 KiB in 0.001691 sec., 33116.499112950914 rows/sec., 2.53 MiB/sec. 2026.05.26 18:05:21.165837 [ 4 ] {1dbe6da2-dd35-4411-b8d2-dc1c7384ec6d} TCPHandler: Processed in 0.001972173 sec. 2026.05.26 18:05:21.165987 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:21.166102 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:21.166149 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:21.166599 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:21.166637 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:21.166950 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:05:21.167157 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:21.167295 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} executeQuery: Read 64 rows, 5.12 KiB in 0.001218 sec., 52545.15599343186 rows/sec., 4.10 MiB/sec. 2026.05.26 18:05:21.167330 [ 4 ] {ba130d5e-6655-40d9-a2f5-dc455ea64d00} TCPHandler: Processed in 0.001397184 sec. 2026.05.26 18:05:21.167455 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:21.167560 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:21.167608 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:21.168033 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:21.168071 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:21.168510 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:05:21.168874 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:21.169072 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} executeQuery: Read 160 rows, 11.41 KiB in 0.001534 sec., 104302.47718383312 rows/sec., 7.26 MiB/sec. 2026.05.26 18:05:21.169117 [ 4 ] {acec34cb-1af1-4ae1-b1c1-56e70bd8db64} TCPHandler: Processed in 0.001711619 sec. 2026.05.26 18:05:21.169289 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:21.169393 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:21.169439 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:21.169914 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:21.169958 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:21.170307 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:05:21.170545 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:21.170698 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} executeQuery: Read 60 rows, 4.14 KiB in 0.001325 sec., 45283.018867924526 rows/sec., 3.05 MiB/sec. 2026.05.26 18:05:21.170746 [ 4 ] {3b59be55-5067-498e-bded-e2330f61ae6c} TCPHandler: Processed in 0.001510665 sec. 2026.05.26 18:05:22.597679 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15848 2026.05.26 18:05:22.598188 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:22.598227 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:22.598717 [ 244 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:05:22.598956 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:22.599092 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15848 2026.05.26 18:05:23.403060 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.26 18:05:23.418142 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:23.418193 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:23.423798 [ 243 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:05:23.424482 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:23.427077 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.26 18:05:26.159152 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.159417 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:26.159763 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:26.159801 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} 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 2026.05.26 18:05:26.160022 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:26.160092 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:26.160238 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:05:26.160356 [ 345 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:26.160370 [ 351 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:26.160356 [ 337 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:26.160537 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:26.160565 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:26.160637 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:26.160658 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:26.160695 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:26.160742 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:26.161905 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} executeQuery: Read 38 rows, 6.31 KiB in 0.002594 sec., 14649.190439475713 rows/sec., 2.38 MiB/sec. 2026.05.26 18:05:26.162021 [ 4 ] {e0f833f9-60e0-4920-8a35-5e4cccaa0d35} TCPHandler: Processed in 0.003020651 sec. 2026.05.26 18:05:26.164579 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.164711 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:26.164762 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:26.165517 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.165558 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.165965 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:05:26.166195 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.166344 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} executeQuery: Read 138 rows, 12.27 KiB in 0.001672 sec., 82535.8851674641 rows/sec., 7.17 MiB/sec. 2026.05.26 18:05:26.166381 [ 4 ] {66ab597e-ed59-4f9f-a3db-3d393d77fab8} TCPHandler: Processed in 0.001863131 sec. 2026.05.26 18:05:26.166537 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.166636 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:26.166678 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:26.167154 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.167192 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.167510 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:05:26.167718 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.167846 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} executeQuery: Read 41 rows, 3.08 KiB in 0.001229 sec., 33360.455655004065 rows/sec., 2.45 MiB/sec. 2026.05.26 18:05:26.167860 [ 139 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0 2026.05.26 18:05:26.167882 [ 4 ] {68e42321-5041-487d-bf05-e7db889b0ad4} TCPHandler: Processed in 0.001402354 sec. 2026.05.26 18:05:26.167933 [ 139 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.167961 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.168042 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.168080 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full 2026.05.26 18:05:26.168145 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:26.168189 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:26.168214 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:26.168253 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 82 rows starting from the beginning of the part 2026.05.26 18:05:26.168327 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:26.168374 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:26.168418 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 54 rows starting from the beginning of the part 2026.05.26 18:05:26.168461 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:26.168504 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:26.168658 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.168703 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.169232 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:05:26.169394 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergeTask::MergeProjectionsStage: Merge sorted 300 rows, containing 5 columns (5 merged, 0 gathered) in 0.001367843 sec., 219323.4165032098 rows/sec., 16.91 MiB/sec. 2026.05.26 18:05:26.169506 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.169617 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary) 2026.05.26 18:05:26.169712 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} executeQuery: Read 105 rows, 8.40 KiB in 0.001579 sec., 66497.78340721976 rows/sec., 5.19 MiB/sec. 2026.05.26 18:05:26.169791 [ 4 ] {991d20c8-b5d2-4f62-970a-02d1f540359c} TCPHandler: Processed in 0.00179794 sec. 2026.05.26 18:05:26.169972 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.170011 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.170074 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_24_5} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5 2026.05.26 18:05:26.170154 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:26.170186 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:05:26.170223 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:26.170799 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.170838 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.171193 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:05:26.171408 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.171541 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} executeQuery: Read 160 rows, 11.41 KiB in 0.00143 sec., 111888.11188811189 rows/sec., 7.79 MiB/sec. 2026.05.26 18:05:26.171576 [ 4 ] {fbe364c2-23eb-4929-95a8-40219e57e15b} TCPHandler: Processed in 0.001690468 sec. 2026.05.26 18:05:26.171716 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.171816 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:26.171872 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} 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 2026.05.26 18:05:26.172802 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.172838 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.173398 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:05:26.173623 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.173757 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} executeQuery: Read 41 rows, 75.23 KiB in 0.001961 sec., 20907.700152983172 rows/sec., 37.47 MiB/sec. 2026.05.26 18:05:26.173805 [ 4 ] {4f335d2b-6c4b-4261-ab6c-fde4716ba986} TCPHandler: Processed in 0.002143437 sec. 2026.05.26 18:05:26.173937 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:26.174028 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:26.174068 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:26.174399 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:26.174434 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:26.174813 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:05:26.175025 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:26.175151 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.26 18:05:26.175184 [ 4 ] {3e857bb8-e748-4850-84c9-7fce3cf1e119} TCPHandler: Processed in 0.001287012 sec. 2026.05.26 18:05:30.008364 [ 148 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:05:30.008433 [ 148 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:05:30.099227 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16360 2026.05.26 18:05:30.099862 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:30.099908 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:30.100418 [ 244 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:05:30.100650 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:30.100782 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16360 2026.05.26 18:05:30.927156 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.26 18:05:30.944310 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:30.944383 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:30.951046 [ 243 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:05:30.951844 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:30.955210 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.26 18:05:31.157974 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:31.158253 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:31.158649 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:31.158686 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} 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 2026.05.26 18:05:31.158911 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:31.158984 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:31.159139 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:31.159236 [ 330 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:31.159251 [ 351 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:31.159261 [ 337 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:31.159401 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:31.159429 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:31.159502 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:31.159522 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:31.159559 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:31.159613 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:31.161082 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} executeQuery: Read 38 rows, 6.31 KiB in 0.002926 sec., 12987.012987012986 rows/sec., 2.11 MiB/sec. 2026.05.26 18:05:31.161281 [ 4 ] {7ecc1081-1003-4189-8b1e-90c4a42cd735} TCPHandler: Processed in 0.003454759 sec. 2026.05.26 18:05:31.162861 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:31.162986 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:31.163031 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:31.163683 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:31.163729 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:31.164105 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:05:31.164328 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:31.164478 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} executeQuery: Read 56 rows, 4.38 KiB in 0.001525 sec., 36721.311475409835 rows/sec., 2.80 MiB/sec. 2026.05.26 18:05:31.164516 [ 4 ] {589760d0-c30f-4889-987d-edc8845d8ee7} TCPHandler: Processed in 0.001707519 sec. 2026.05.26 18:05:31.164645 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:31.164742 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:31.164784 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:31.165223 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:31.165261 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:31.165571 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:05:31.165785 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:31.165920 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} executeQuery: Read 64 rows, 5.12 KiB in 0.001197 sec., 53467.00083542189 rows/sec., 4.17 MiB/sec. 2026.05.26 18:05:31.165955 [ 4 ] {c7276c95-2e77-4d42-8f11-178ce11cc067} TCPHandler: Processed in 0.001359183 sec. 2026.05.26 18:05:31.166114 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:31.166219 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:31.166263 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:31.166684 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:31.166720 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:31.167071 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:05:31.167278 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:31.167406 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec. 2026.05.26 18:05:31.167440 [ 4 ] {46087775-f6c7-4a8a-b689-a125fd13c3ce} TCPHandler: Processed in 0.001375774 sec. 2026.05.26 18:05:31.167568 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:31.167664 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:31.167707 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:31.168053 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:31.168090 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:31.168387 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:05:31.168595 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:31.168722 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.26 18:05:31.168755 [ 4 ] {0a5cdbed-ae0a-41c3-8108-e0a893e1eeec} TCPHandler: Processed in 0.001236731 sec. 2026.05.26 18:05:32.558450 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.558797 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:05:32.559221 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:32.559266 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:05:32.559545 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:32.559618 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:32.559771 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:05:32.559897 [ 337 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:32.559909 [ 351 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:32.559908 [ 330 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:32.560110 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (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 2026.05.26 18:05:32.560140 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:32.560213 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:32.560234 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:32.560272 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:05:32.560327 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:05:32.561885 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} executeQuery: Read 38 rows, 7.89 KiB in 0.003248 sec., 11699.507389162562 rows/sec., 2.37 MiB/sec. 2026.05.26 18:05:32.562026 [ 4 ] {de79e10c-a03d-4987-8b01-3532f3aa2cbc} TCPHandler: Processed in 0.003756554 sec. 2026.05.26 18:05:32.576248 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.576381 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:05:32.576435 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:32.577132 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.577184 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.577663 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:05:32.577864 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.578016 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} executeQuery: Read 1 rows, 256.00 B in 0.001674 sec., 597.3715651135007 rows/sec., 149.34 KiB/sec. 2026.05.26 18:05:32.578054 [ 4 ] {63f38876-e829-4512-b3ee-a0f690a7b100} TCPHandler: Processed in 0.001869212 sec. 2026.05.26 18:05:32.578185 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.578285 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.578328 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:05:32.578841 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.578880 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.579200 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:05:32.579425 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.579556 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} executeQuery: Read 24 rows, 2.04 KiB in 0.001289 sec., 18619.084561675718 rows/sec., 1.54 MiB/sec. 2026.05.26 18:05:32.579591 [ 4 ] {6114c9df-f398-499e-add6-2c219a9a5b8a} TCPHandler: Processed in 0.001459085 sec. 2026.05.26 18:05:32.579730 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.579836 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:05:32.579878 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:05:32.580337 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.580375 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.580693 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:05:32.580913 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.581043 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} executeQuery: Read 18 rows, 1.48 KiB in 0.001228 sec., 14657.98045602606 rows/sec., 1.18 MiB/sec. 2026.05.26 18:05:32.581078 [ 4 ] {9db31890-6b5a-4de5-a9d4-aa118ea177d4} TCPHandler: Processed in 0.001400194 sec. 2026.05.26 18:05:32.581213 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.581311 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:32.581352 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:32.583117 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.583156 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.583609 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:05:32.583825 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.583949 [ 146 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:05:32.583956 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} executeQuery: Read 2617 rows, 200.65 KiB in 0.002663 sec., 982726.2485918137 rows/sec., 73.58 MiB/sec. 2026.05.26 18:05:32.584026 [ 146 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.584037 [ 4 ] {8ce81189-59e1-43ea-b912-c171dea595ed} TCPHandler: Processed in 0.002874399 sec. 2026.05.26 18:05:32.584069 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.584198 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.584214 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:05:32.584305 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.584358 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:32.584382 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:32.584426 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2619 rows starting from the beginning of the part 2026.05.26 18:05:32.584504 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 138 rows starting from the beginning of the part 2026.05.26 18:05:32.584560 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:32.584611 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 138 rows starting from the beginning of the part 2026.05.26 18:05:32.584655 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:32.584702 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:05:32.584848 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.584894 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.585242 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:05:32.585476 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.585614 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} executeQuery: Read 82 rows, 6.14 KiB in 0.001328 sec., 61746.987951807234 rows/sec., 4.52 MiB/sec. 2026.05.26 18:05:32.585652 [ 4 ] {8a0950a1-a95a-447c-9029-a13effc9ee8a} TCPHandler: Processed in 0.001505655 sec. 2026.05.26 18:05:32.585787 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.585885 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.585932 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:05:32.586754 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.586792 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.586866 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 5624 rows, containing 5 columns (5 merged, 0 gathered) in 0.002707136 sec., 2077472.2806685737 rows/sec., 164.76 MiB/sec. 2026.05.26 18:05:32.587170 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:05:32.587180 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:05:32.587487 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.587555 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.587640 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} executeQuery: Read 825 rows, 49.42 KiB in 0.001773 sec., 465313.0287648054 rows/sec., 27.22 MiB/sec. 2026.05.26 18:05:32.587681 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_56_11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:05:32.587682 [ 4 ] {d2584918-81a5-4c5c-9b9a-372c0e4e7c26} TCPHandler: Processed in 0.001947273 sec. 2026.05.26 18:05:32.587825 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.04 MiB. 2026.05.26 18:05:32.587858 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.587969 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.588011 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:05:32.588435 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.588474 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.588774 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:05:32.588991 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.589129 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} executeQuery: Read 1 rows, 72.00 B in 0.001186 sec., 843.1703204047218 rows/sec., 59.29 KiB/sec. 2026.05.26 18:05:32.589165 [ 4 ] {ebb863ec-41c4-46f8-a685-9142d314bf3d} TCPHandler: Processed in 0.001363754 sec. 2026.05.26 18:05:32.589306 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.589404 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.589446 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:05:32.589862 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.589900 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.590204 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.26 18:05:32.590431 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.590565 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} executeQuery: Read 12 rows, 960.00 B in 0.001178 sec., 10186.757215619695 rows/sec., 795.84 KiB/sec. 2026.05.26 18:05:32.590601 [ 4 ] {3257d24a-0dfc-4d1a-99e2-66447092e8ee} TCPHandler: Processed in 0.001346263 sec. 2026.05.26 18:05:32.590737 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.590836 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:32.590876 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:32.591858 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.591897 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.592277 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:05:32.592495 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.592634 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} executeQuery: Read 1385 rows, 96.14 KiB in 0.001817 sec., 762245.4595487067 rows/sec., 51.67 MiB/sec. 2026.05.26 18:05:32.592638 [ 146 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:05:32.592671 [ 4 ] {989b13ea-b699-4d28-a742-b72d03825645} TCPHandler: Processed in 0.001985394 sec. 2026.05.26 18:05:32.592694 [ 146 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.592722 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.592811 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.592815 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:05:32.592927 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.592943 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:32.592983 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1403 rows starting from the beginning of the part 2026.05.26 18:05:32.592984 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:32.593045 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 105 rows starting from the beginning of the part 2026.05.26 18:05:32.593103 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:32.593149 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 105 rows starting from the beginning of the part 2026.05.26 18:05:32.593190 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:32.593233 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:05:32.594102 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.594146 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.594617 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 3126 rows, containing 5 columns (5 merged, 0 gathered) in 0.001841111 sec., 1697887.8514114574 rows/sec., 123.56 MiB/sec. 2026.05.26 18:05:32.594664 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:05:32.594883 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:05:32.594919 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.595056 [ 146 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:05:32.595077 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} executeQuery: Read 1609 rows, 101.80 KiB in 0.00217 sec., 741474.6543778802 rows/sec., 45.81 MiB/sec. 2026.05.26 18:05:32.595092 [ 146 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.595123 [ 4 ] {7e765303-77e7-4177-be43-7e8bde15c4fa} TCPHandler: Processed in 0.00236423 sec. 2026.05.26 18:05:32.595126 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.595232 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:05:32.595259 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.595267 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.595339 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:32.595368 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_56_11} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:05:32.595375 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 18784 rows starting from the beginning of the part 2026.05.26 18:05:32.595392 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.595450 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:32.595461 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} 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 2026.05.26 18:05:32.595483 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:05:32.595504 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:32.595552 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:32.595592 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:32.595634 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1609 rows starting from the beginning of the part 2026.05.26 18:05:32.596413 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.596458 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.597101 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:05:32.597362 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.597525 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} executeQuery: Read 52 rows, 95.42 KiB in 0.002153 sec., 24152.345564328843 rows/sec., 43.28 MiB/sec. 2026.05.26 18:05:32.597590 [ 4 ] {5fb7fd9d-653f-4fd2-bad6-5057a0a9319e} TCPHandler: Processed in 0.002375371 sec. 2026.05.26 18:05:32.597724 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:32.597824 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:32.597868 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:32.598224 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.598262 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.598602 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:05:32.598822 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.598959 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} executeQuery: Read 24 rows, 1.66 KiB in 0.001154 sec., 20797.227036395147 rows/sec., 1.40 MiB/sec. 2026.05.26 18:05:32.598972 [ 145 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:05:32.598995 [ 4 ] {4d93b064-e449-4888-a166-083277bc27c9} TCPHandler: Processed in 0.001323882 sec. 2026.05.26 18:05:32.599030 [ 145 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:32.599059 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.00 GiB. 2026.05.26 18:05:32.599141 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:05:32.599242 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:32.599268 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2628 rows starting from the beginning of the part 2026.05.26 18:05:32.599318 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:32.599359 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:32.599400 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:32.599439 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:32.599478 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part 2026.05.26 18:05:32.600634 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2892 rows, containing 4 columns (4 merged, 0 gathered) in 0.001522996 sec., 1898888.769241679 rows/sec., 127.97 MiB/sec. 2026.05.26 18:05:32.601010 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:05:32.601295 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.601369 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_56_11} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:05:32.601463 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB. 2026.05.26 18:05:32.601750 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 21033 rows, containing 5 columns (5 merged, 0 gathered) in 0.006552351 sec., 3209992.871261018 rows/sec., 206.81 MiB/sec. 2026.05.26 18:05:32.602064 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:05:32.602315 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:32.602381 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_56_11} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:05:32.602444 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:05:33.000213 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 276.43 MiB, peak 286.91 MiB, free memory in arenas 0.00 B, will set to 278.72 MiB (RSS), difference: 2.29 MiB 2026.05.26 18:05:36.156095 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:36.156343 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:36.156700 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:36.156739 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} 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 2026.05.26 18:05:36.156965 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:36.157036 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:36.157182 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:36.157286 [ 337 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:05:36.157290 [ 330 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:36.157304 [ 351 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:36.157304 [ 333 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:36.157486 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:05:36.157514 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:36.157592 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:36.157614 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:36.157649 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:36.157688 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:36.158686 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} executeQuery: Read 38 rows, 6.31 KiB in 0.00244 sec., 15573.77049180328 rows/sec., 2.53 MiB/sec. 2026.05.26 18:05:36.158791 [ 4 ] {739062c3-a1af-4eeb-9160-4ba8bb128cfd} TCPHandler: Processed in 0.002837618 sec. 2026.05.26 18:05:36.160284 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:36.160482 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:36.160557 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:36.161292 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:36.161343 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:36.161765 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:05:36.161999 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:36.162159 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} executeQuery: Read 56 rows, 4.38 KiB in 0.001735 sec., 32276.657060518733 rows/sec., 2.46 MiB/sec. 2026.05.26 18:05:36.162199 [ 4 ] {7375b6e5-90d9-4ee1-9775-f04cdf6495ca} TCPHandler: Processed in 0.002066025 sec. 2026.05.26 18:05:36.162332 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:36.162431 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:36.162472 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:36.162905 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:36.162943 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:36.163245 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:05:36.163453 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:36.163582 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec. 2026.05.26 18:05:36.163616 [ 4 ] {2d87cb29-282c-408a-9de4-aa541332bd3f} TCPHandler: Processed in 0.001334532 sec. 2026.05.26 18:05:36.163747 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:36.163846 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:36.163890 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:36.164294 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:36.164329 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:36.164657 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:05:36.164869 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:36.165004 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} executeQuery: Read 96 rows, 6.85 KiB in 0.001177 sec., 81563.29651656754 rows/sec., 5.68 MiB/sec. 2026.05.26 18:05:36.165038 [ 4 ] {9710d6cf-c7af-40c9-9b3c-42f1a4c2ca21} TCPHandler: Processed in 0.001340513 sec. 2026.05.26 18:05:36.165170 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:36.165266 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:36.165308 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:36.165661 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:36.165698 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:36.166002 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:05:36.166224 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:36.166354 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} executeQuery: Read 36 rows, 2.48 KiB in 0.001106 sec., 32549.7287522604 rows/sec., 2.19 MiB/sec. 2026.05.26 18:05:36.166387 [ 4 ] {994274e2-eaec-45e3-9ca9-da75698c8179} TCPHandler: Processed in 0.001266552 sec. 2026.05.26 18:05:37.600920 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16808 2026.05.26 18:05:37.601494 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:37.601542 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:37.602074 [ 244 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:05:37.602305 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:37.602431 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16808 2026.05.26 18:05:38.455321 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.26 18:05:38.473354 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:38.473417 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:38.480363 [ 243 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:05:38.481090 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:38.484546 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.26 18:05:41.158467 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:41.158810 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:41.159200 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:41.159238 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} 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 2026.05.26 18:05:41.159458 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:41.159529 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:41.159674 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:41.159782 [ 361 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:41.159788 [ 330 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:41.159826 [ 337 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:05:41.159826 [ 333 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:41.160017 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:05:41.160047 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:41.160120 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:41.160142 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:41.160177 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:41.160216 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:41.161643 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} executeQuery: Read 38 rows, 6.31 KiB in 0.002977 sec., 12764.528048370843 rows/sec., 2.07 MiB/sec. 2026.05.26 18:05:41.161753 [ 4 ] {86928577-735b-40bd-aa5a-879745d63b77} TCPHandler: Processed in 0.003467099 sec. 2026.05.26 18:05:41.163580 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:41.163693 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:41.163737 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:41.164476 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:41.164515 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:41.164884 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:05:41.165107 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:41.165255 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} executeQuery: Read 56 rows, 4.38 KiB in 0.001595 sec., 35109.71786833856 rows/sec., 2.68 MiB/sec. 2026.05.26 18:05:41.165292 [ 4 ] {38cc97da-3010-4d63-b773-af787e0bc4f8} TCPHandler: Processed in 0.001762819 sec. 2026.05.26 18:05:41.165438 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:41.165535 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:41.165575 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:41.166071 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:41.166108 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:41.166399 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:05:41.166608 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:41.166741 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} executeQuery: Read 64 rows, 5.12 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 4.08 MiB/sec. 2026.05.26 18:05:41.166775 [ 4 ] {59b446bc-b6c5-40b1-8a90-969b82b382b9} TCPHandler: Processed in 0.001387234 sec. 2026.05.26 18:05:41.166931 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:41.167028 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:41.167072 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:41.167508 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:41.167545 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:41.167879 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:05:41.168087 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:41.168217 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec. 2026.05.26 18:05:41.168252 [ 4 ] {b6589756-ad39-4f89-a164-bb5f8f7474f0} TCPHandler: Processed in 0.001371433 sec. 2026.05.26 18:05:41.168377 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:41.168473 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:41.168513 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:41.168873 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:41.168909 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:41.169220 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:05:41.169436 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:41.169569 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec. 2026.05.26 18:05:41.169603 [ 4 ] {556b50c7-b09f-43e3-a965-fa31ce97f7ff} TCPHandler: Processed in 0.001276061 sec. 2026.05.26 18:05:45.008510 [ 124 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:05:45.008585 [ 124 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:05:45.102567 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17320 2026.05.26 18:05:45.103279 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:45.103319 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:45.103835 [ 244 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:05:45.104071 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:45.104207 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17320 2026.05.26 18:05:45.104232 [ 124 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:05:45.104287 [ 124 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:45.104309 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:45.104505 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:05:45.104722 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:45.104787 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14888 rows starting from the beginning of the part 2026.05.26 18:05:45.104892 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 512 rows starting from the beginning of the part 2026.05.26 18:05:45.104974 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 448 rows starting from the beginning of the part 2026.05.26 18:05:45.105042 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 512 rows starting from the beginning of the part 2026.05.26 18:05:45.105106 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 448 rows starting from the beginning of the part 2026.05.26 18:05:45.105173 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 512 rows starting from the beginning of the part 2026.05.26 18:05:45.107504 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 17320 rows, containing 4 columns (4 merged, 0 gathered) in 0.003092723 sec., 5600242.892751792 rows/sec., 80.11 MiB/sec. 2026.05.26 18:05:45.107609 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:05:45.107882 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:45.107956 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_36_7} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:05:45.108045 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.49 MiB. 2026.05.26 18:05:45.958946 [ 124 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.26 18:05:45.959009 [ 124 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:45.959032 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:45.959136 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.26 18:05:45.959261 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:45.959293 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 18 rows starting from the beginning of the part 2026.05.26 18:05:45.959359 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.26 18:05:45.959409 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 16 rows starting from the beginning of the part 2026.05.26 18:05:45.959453 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part 2026.05.26 18:05:45.959493 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 18 rows starting from the beginning of the part 2026.05.26 18:05:45.960283 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 56 rows, containing 5 columns (5 merged, 0 gathered) in 0.00118686 sec., 47183.324065180386 rows/sec., 3.95 MiB/sec. 2026.05.26 18:05:45.960532 [ 198 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.26 18:05:45.960919 [ 198 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:45.961010 [ 198 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_9_2} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.26 18:05:45.961110 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:05:45.984634 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.26 18:05:46.008716 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.008794 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.016290 [ 243 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:05:46.017247 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.017621 [ 124 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:05:46.017677 [ 124 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.017700 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.017798 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:05:46.022168 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:46.023266 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.26 18:05:46.023795 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.26 18:05:46.028699 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.26 18:05:46.033391 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.26 18:05:46.037984 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.26 18:05:46.042635 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.26 18:05:46.046753 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part 2026.05.26 18:05:46.102016 [ 186 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.084253012 sec., 3216.5022183420574 rows/sec., 16.63 MiB/sec. 2026.05.26 18:05:46.104895 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:05:46.106939 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.107059 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_36_7} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:05:46.109586 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB. 2026.05.26 18:05:46.159464 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.159722 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:46.160104 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:46.160146 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} 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 2026.05.26 18:05:46.160376 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:46.160451 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:46.160599 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:05:46.160697 [ 361 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:46.160711 [ 337 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:46.160711 [ 362 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:46.160706 [ 342 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:05:46.160874 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:05:46.160899 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:46.160971 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:46.160993 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:46.161032 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:46.161096 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:46.162089 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} executeQuery: Read 38 rows, 6.31 KiB in 0.002478 sec., 15334.947538337368 rows/sec., 2.49 MiB/sec. 2026.05.26 18:05:46.162196 [ 4 ] {027937c1-6191-4504-92e9-a19b6c3bdfbd} TCPHandler: Processed in 0.002876639 sec. 2026.05.26 18:05:46.164573 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.164787 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:46.164877 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:46.165642 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.165690 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.166096 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:05:46.166323 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.166486 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} executeQuery: Read 138 rows, 12.27 KiB in 0.001757 sec., 78542.97097324986 rows/sec., 6.82 MiB/sec. 2026.05.26 18:05:46.166533 [ 4 ] {81100b23-d6d1-4989-be85-cdc61cf4015a} TCPHandler: Processed in 0.002116116 sec. 2026.05.26 18:05:46.166672 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.166782 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:46.166828 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:46.167261 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.167301 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.167609 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:05:46.167823 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.167958 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} executeQuery: Read 41 rows, 3.08 KiB in 0.001199 sec., 34195.16263552961 rows/sec., 2.51 MiB/sec. 2026.05.26 18:05:46.167994 [ 4 ] {41bebd13-3e30-4e29-86f7-56d1eed0ab15} TCPHandler: Processed in 0.001377643 sec. 2026.05.26 18:05:46.168116 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.168219 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:46.168262 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:46.168703 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.168742 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.169068 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:05:46.169278 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.169410 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} executeQuery: Read 105 rows, 8.40 KiB in 0.001212 sec., 86633.66336633664 rows/sec., 6.77 MiB/sec. 2026.05.26 18:05:46.169446 [ 4 ] {69afa7f3-58cd-4d60-8a8a-cf08c0d01a0e} TCPHandler: Processed in 0.001384003 sec. 2026.05.26 18:05:46.169569 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.169671 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:46.169716 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:46.170129 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.170167 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.170502 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:05:46.170715 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.170850 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec. 2026.05.26 18:05:46.170885 [ 4 ] {36c9151a-8d7b-4fd5-8303-44f6e0d230a2} TCPHandler: Processed in 0.001369333 sec. 2026.05.26 18:05:46.171029 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.171160 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:46.171227 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} 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 2026.05.26 18:05:46.172204 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.172242 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.172851 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:05:46.173081 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.173194 [ 124 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.26 18:05:46.173224 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} executeQuery: Read 41 rows, 75.23 KiB in 0.002091 sec., 19607.843137254902 rows/sec., 35.14 MiB/sec. 2026.05.26 18:05:46.173245 [ 124 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.173274 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.173293 [ 4 ] {d00c0f94-0c0b-4242-8d67-47bc24c18bfc} TCPHandler: Processed in 0.002329869 sec. 2026.05.26 18:05:46.173374 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.26 18:05:46.173425 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:46.173530 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:46.173573 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:46.173590 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:46.173648 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 882 rows starting from the beginning of the part 2026.05.26 18:05:46.173770 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 52 rows starting from the beginning of the part 2026.05.26 18:05:46.173875 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:46.173930 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:46.173971 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:46.173973 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:46.174088 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 52 rows starting from the beginning of the part 2026.05.26 18:05:46.174189 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 41 rows starting from the beginning of the part 2026.05.26 18:05:46.174294 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:05:46.174534 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.174672 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec. 2026.05.26 18:05:46.174708 [ 4 ] {6876384b-b905-4a01-b3d0-c593d9067b7e} TCPHandler: Processed in 0.001336673 sec. 2026.05.26 18:05:46.180906 [ 186 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1109 rows, containing 19 columns (19 merged, 0 gathered) in 0.007570297 sec., 146493.59199513574 rows/sec., 262.51 MiB/sec. 2026.05.26 18:05:46.182612 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.26 18:05:46.183009 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:46.183097 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_26_5} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.26 18:05:46.183262 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.49 MiB. 2026.05.26 18:05:47.000207 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 281.86 MiB, peak 293.31 MiB, free memory in arenas 0.00 B, will set to 288.45 MiB (RSS), difference: 6.58 MiB 2026.05.26 18:05:51.159058 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:51.159382 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:51.159875 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:51.159940 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} 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 2026.05.26 18:05:51.160288 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:51.160356 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:51.160492 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:05:51.160598 [ 361 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:05:51.160598 [ 337 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:51.160598 [ 342 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:51.160598 [ 347 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:51.160787 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:05:51.160815 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:51.160883 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:51.160910 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:51.160945 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:51.160984 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:51.162056 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} executeQuery: Read 38 rows, 6.31 KiB in 0.002816 sec., 13494.318181818182 rows/sec., 2.19 MiB/sec. 2026.05.26 18:05:51.162173 [ 4 ] {ef37ec59-5546-4035-b0db-9c1d1ac738c6} TCPHandler: Processed in 0.003252985 sec. 2026.05.26 18:05:51.163824 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:51.163933 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:51.163976 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:51.164956 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:51.164999 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:51.165351 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:05:51.165563 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:51.165709 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} executeQuery: Read 56 rows, 4.38 KiB in 0.001806 sec., 31007.751937984496 rows/sec., 2.37 MiB/sec. 2026.05.26 18:05:51.165744 [ 4 ] {ffefee7a-5b31-4493-8693-f9097c1f4da7} TCPHandler: Processed in 0.001971333 sec. 2026.05.26 18:05:51.165868 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:51.165974 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:51.166013 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:51.166438 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:51.166474 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:51.166777 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:05:51.166979 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:51.167104 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec. 2026.05.26 18:05:51.167138 [ 4 ] {52f0508e-bd1a-48e5-894e-ecee57c021c9} TCPHandler: Processed in 0.001319692 sec. 2026.05.26 18:05:51.167261 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:51.167358 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:51.167400 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:51.167822 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:51.167858 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:51.168169 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:05:51.168366 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:51.168492 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec. 2026.05.26 18:05:51.168525 [ 4 ] {6cf5a8fb-689c-4a9c-97f4-4eb6f2279acd} TCPHandler: Processed in 0.001314612 sec. 2026.05.26 18:05:51.168644 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:51.168750 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:51.168792 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:51.169128 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:51.169164 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:51.169455 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:05:51.169650 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:51.169798 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec. 2026.05.26 18:05:51.169830 [ 4 ] {18f307f9-4ca9-4fd2-a4f2-1bc4213c3c05} TCPHandler: Processed in 0.001235992 sec. 2026.05.26 18:05:52.604315 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17768 2026.05.26 18:05:52.604833 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:52.604881 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:52.605410 [ 244 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:05:52.605644 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:52.605775 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17768 2026.05.26 18:05:53.523345 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279 2026.05.26 18:05:53.538586 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:53.538651 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:53.544002 [ 243 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:05:53.544699 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:53.547274 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279 2026.05.26 18:05:56.159455 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.159722 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:05:56.160119 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:05:56.160165 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} 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 2026.05.26 18:05:56.160420 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:05:56.160491 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:05:56.160636 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:05:56.160745 [ 347 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:05:56.160743 [ 342 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:05:56.160759 [ 337 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:05:56.160788 [ 361 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:05:56.160976 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:05:56.161003 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:05:56.161081 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:05:56.161102 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:05:56.161137 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:56.161179 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:05:56.162355 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} executeQuery: Read 38 rows, 6.31 KiB in 0.002742 sec., 13858.49744711889 rows/sec., 2.25 MiB/sec. 2026.05.26 18:05:56.162489 [ 4 ] {fff8a2e6-ba3a-4b75-90a8-7fa8c3849c64} TCPHandler: Processed in 0.003189994 sec. 2026.05.26 18:05:56.165193 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.165309 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:05:56.165354 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:05:56.165998 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.166048 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:56.166446 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:05:56.166675 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.166824 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} executeQuery: Read 138 rows, 12.27 KiB in 0.001547 sec., 89204.9127343245 rows/sec., 7.75 MiB/sec. 2026.05.26 18:05:56.166839 [ 115 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:05:56.166859 [ 4 ] {ca54ebee-df79-414b-8345-b34c1f35100d} TCPHandler: Processed in 0.001719279 sec. 2026.05.26 18:05:56.166903 [ 115 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.166934 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:56.167055 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:05:56.167098 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.167165 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:56.167204 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:05:56.167206 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2621 rows starting from the beginning of the part 2026.05.26 18:05:56.167245 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:05:56.167283 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:56.167338 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:56.167388 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 138 rows starting from the beginning of the part 2026.05.26 18:05:56.167436 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 56 rows starting from the beginning of the part 2026.05.26 18:05:56.167485 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 138 rows starting from the beginning of the part 2026.05.26 18:05:56.167700 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.167736 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.168201 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:05:56.168487 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.168696 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} executeQuery: Read 41 rows, 3.08 KiB in 0.001512 sec., 27116.402116402114 rows/sec., 1.99 MiB/sec. 2026.05.26 18:05:56.168768 [ 4 ] {64c388a6-59c8-48ae-9599-ecd09f0eff19} TCPHandler: Processed in 0.001719239 sec. 2026.05.26 18:05:56.168795 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001785639 sec., 1716472.3664749705 rows/sec., 137.06 MiB/sec. 2026.05.26 18:05:56.169004 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.169097 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:05:56.169145 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:05:56.169213 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:05:56.169341 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.169410 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_61_12} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:05:56.169472 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.26 18:05:56.169786 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.169833 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:56.170173 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:05:56.170389 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.170522 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} executeQuery: Read 105 rows, 8.40 KiB in 0.00142 sec., 73943.66197183098 rows/sec., 5.78 MiB/sec. 2026.05.26 18:05:56.170525 [ 133 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:05:56.170558 [ 4 ] {906fa7ce-caf9-4acd-9b39-3ba4385ced82} TCPHandler: Processed in 0.001676218 sec. 2026.05.26 18:05:56.170585 [ 133 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.170615 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.99 GiB. 2026.05.26 18:05:56.170712 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.170725 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:05:56.170818 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:56.170861 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:56.170868 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:05:56.170905 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1405 rows starting from the beginning of the part 2026.05.26 18:05:56.170979 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:56.171023 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:56.171067 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 105 rows starting from the beginning of the part 2026.05.26 18:05:56.171107 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 64 rows starting from the beginning of the part 2026.05.26 18:05:56.171148 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 105 rows starting from the beginning of the part 2026.05.26 18:05:56.171342 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.171384 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.171750 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:05:56.171991 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.172125 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} executeQuery: Read 160 rows, 11.41 KiB in 0.001327 sec., 120572.72042200451 rows/sec., 8.40 MiB/sec. 2026.05.26 18:05:56.172142 [ 93 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:05:56.172160 [ 4 ] {32e5128d-260c-4baf-9c54-2259b03d9199} TCPHandler: Processed in 0.001503525 sec. 2026.05.26 18:05:56.172195 [ 93 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.172225 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.172292 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001608307 sec., 1123541.7118746608 rows/sec., 83.16 MiB/sec. 2026.05.26 18:05:56.172308 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.172313 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:05:56.172423 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:05:56.172450 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:56.172485 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} 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 2026.05.26 18:05:56.172485 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 21033 rows starting from the beginning of the part 2026.05.26 18:05:56.172548 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:05:56.172557 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 96 rows starting from the beginning of the part 2026.05.26 18:05:56.172610 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:56.172647 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:56.172682 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:56.172722 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 160 rows starting from the beginning of the part 2026.05.26 18:05:56.172909 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.173003 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_61_12} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:05:56.173113 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.26 18:05:56.173395 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.173439 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.174263 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:05:56.174503 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.174645 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} executeQuery: Read 41 rows, 75.23 KiB in 0.00224 sec., 18303.57142857143 rows/sec., 32.80 MiB/sec. 2026.05.26 18:05:56.174698 [ 4 ] {6157cc1b-2ee0-4aff-89aa-795976853c04} TCPHandler: Processed in 0.002439361 sec. 2026.05.26 18:05:56.174846 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:05:56.174945 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:05:56.174989 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:05:56.175346 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.175383 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.175861 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:05:56.176087 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.176215 [ 93 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:05:56.176219 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} executeQuery: Read 60 rows, 4.14 KiB in 0.001294 sec., 46367.851622874805 rows/sec., 3.12 MiB/sec. 2026.05.26 18:05:56.176256 [ 93 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:05:56.176274 [ 4 ] {ad25731e-f17a-4adf-912c-0b5ce2db57d8} TCPHandler: Processed in 0.001477085 sec. 2026.05.26 18:05:56.176283 [ 93 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:05:56.176381 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:05:56.176485 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:05:56.176519 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2892 rows starting from the beginning of the part 2026.05.26 18:05:56.176583 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 36 rows starting from the beginning of the part 2026.05.26 18:05:56.176635 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:56.176682 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:56.176725 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:56.176769 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part 2026.05.26 18:05:56.178588 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 3168 rows, containing 4 columns (4 merged, 0 gathered) in 0.002245398 sec., 1410885.7316163995 rows/sec., 95.08 MiB/sec. 2026.05.26 18:05:56.178914 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:05:56.179150 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.179215 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_61_12} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:05:56.179275 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.26 18:05:56.180371 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 21769 rows, containing 5 columns (5 merged, 0 gathered) in 0.008088796 sec., 2691253.432525681 rows/sec., 173.87 MiB/sec. 2026.05.26 18:05:56.180719 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:05:56.180982 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:05:56.181056 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_61_12} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:05:56.181127 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB. 2026.05.26 18:05:57.000174 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 289.20 MiB, peak 299.80 MiB, free memory in arenas 0.00 B, will set to 290.41 MiB (RSS), difference: 1.21 MiB 2026.05.26 18:06:00.008643 [ 107 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:06:00.008709 [ 107 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:06:00.105849 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18280 2026.05.26 18:06:00.106455 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:00.106503 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:00.107109 [ 244 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:06:00.107457 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:00.107655 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18280 2026.05.26 18:06:01.048303 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287 2026.05.26 18:06:01.063921 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:01.063973 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:01.069555 [ 243 ] {} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:06:01.070253 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:01.072820 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 287 2026.05.26 18:06:01.158516 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:01.158744 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:01.159082 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:01.159118 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} 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 2026.05.26 18:06:01.159332 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:01.159401 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:01.159540 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:01.159651 [ 337 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:01.159656 [ 342 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:01.159693 [ 346 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:01.159656 [ 361 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:01.159855 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:01.159881 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:01.159952 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:01.159973 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:01.160009 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:01.160051 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:01.161104 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} executeQuery: Read 38 rows, 6.31 KiB in 0.002453 sec., 15491.235222176927 rows/sec., 2.51 MiB/sec. 2026.05.26 18:06:01.161209 [ 4 ] {90a26ac6-e4bd-4433-b379-3ebbe619f320} TCPHandler: Processed in 0.002821638 sec. 2026.05.26 18:06:01.162870 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:01.162980 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:01.163022 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:01.163521 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:01.163557 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:01.163902 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:06:01.164113 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:01.164253 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} executeQuery: Read 56 rows, 4.38 KiB in 0.001304 sec., 42944.78527607362 rows/sec., 3.28 MiB/sec. 2026.05.26 18:06:01.164287 [ 4 ] {130ca33b-8c69-43a5-95dc-01af4ab239db} TCPHandler: Processed in 0.001468525 sec. 2026.05.26 18:06:01.164412 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:01.164509 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:01.164548 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:01.164999 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:01.165035 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:01.165323 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:06:01.165536 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:01.165662 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec. 2026.05.26 18:06:01.165696 [ 4 ] {299eb67e-3127-42a0-8d30-c7da8d53c27e} TCPHandler: Processed in 0.001334723 sec. 2026.05.26 18:06:01.165841 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:01.165938 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:01.165982 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:01.166390 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:01.166426 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:01.166740 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:06:01.166943 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:01.167070 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec. 2026.05.26 18:06:01.167104 [ 4 ] {06e647c9-1aab-4a25-98d7-51a143cdc615} TCPHandler: Processed in 0.001313133 sec. 2026.05.26 18:06:01.167228 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:01.167324 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:01.167365 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:01.167694 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:01.167729 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:01.168029 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:06:01.168229 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:01.168356 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} executeQuery: Read 60 rows, 4.14 KiB in 0.00105 sec., 57142.857142857145 rows/sec., 3.85 MiB/sec. 2026.05.26 18:06:01.168388 [ 4 ] {4ed48db5-1ce6-452d-a632-eb7e0299018d} TCPHandler: Processed in 0.0012102 sec. 2026.05.26 18:06:02.559416 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.559692 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:06:02.560089 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:02.560152 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:06:02.560420 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:02.560493 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:02.560643 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:06:02.560766 [ 361 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:02.560776 [ 336 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:02.560776 [ 341 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:02.560770 [ 342 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:02.561007 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:02.561045 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:02.561118 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:02.561139 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:02.561177 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:06:02.561228 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:06:02.562375 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} executeQuery: Read 38 rows, 7.89 KiB in 0.002801 sec., 13566.583363084612 rows/sec., 2.75 MiB/sec. 2026.05.26 18:06:02.562526 [ 4 ] {cee6584e-c5c9-4dad-8475-82ae4b7c3250} TCPHandler: Processed in 0.003274916 sec. 2026.05.26 18:06:02.576965 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.577145 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.577214 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:06:02.577840 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.577887 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.578257 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:06:02.578492 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.578626 [ 101 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.26 18:06:02.578643 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} executeQuery: Read 24 rows, 2.04 KiB in 0.001554 sec., 15444.015444015444 rows/sec., 1.28 MiB/sec. 2026.05.26 18:06:02.578677 [ 101 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.578690 [ 4 ] {7c6e4ab2-ec83-4072-99bf-cd2083ad5fb6} TCPHandler: Processed in 0.001808571 sec. 2026.05.26 18:06:02.578708 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.578814 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.26 18:06:02.578904 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:02.578930 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 24 rows starting from the beginning of the part 2026.05.26 18:06:02.578983 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:02.579006 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.579027 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:02.579071 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:02.579115 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:02.579161 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:06:02.579230 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:06:02.579749 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.000969957 sec., 123716.82456026401 rows/sec., 10.74 MiB/sec. 2026.05.26 18:06:02.579819 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.579851 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.26 18:06:02.579864 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.580212 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.580293 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:06:02.580301 [ 195 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_9_2} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.26 18:06:02.580384 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:06:02.580536 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.580688 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} executeQuery: Read 2 rows, 167.00 B in 0.001575 sec., 1269.8412698412699 rows/sec., 103.55 KiB/sec. 2026.05.26 18:06:02.580726 [ 4 ] {a42781b4-4ac8-489c-9f73-5477c8e35661} TCPHandler: Processed in 0.001839691 sec. 2026.05.26 18:06:02.580928 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.581070 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:02.581133 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:02.582868 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.582911 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.583426 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:06:02.583644 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.583786 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} executeQuery: Read 2608 rows, 199.97 KiB in 0.002756 sec., 946298.984034833 rows/sec., 70.86 MiB/sec. 2026.05.26 18:06:02.583825 [ 4 ] {1a1785a8-3f10-44ff-bb2b-9b6285ce53df} TCPHandler: Processed in 0.003016091 sec. 2026.05.26 18:06:02.583953 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.584051 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.584093 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:02.584515 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.584551 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.584849 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:06:02.585054 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.585186 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} executeQuery: Read 66 rows, 5.01 KiB in 0.001154 sec., 57192.374350086655 rows/sec., 4.24 MiB/sec. 2026.05.26 18:06:02.585220 [ 4 ] {1707d716-f785-4d6d-885a-6165c286a38d} TCPHandler: Processed in 0.001318372 sec. 2026.05.26 18:06:02.585341 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.585437 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.585477 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:06:02.586148 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.586184 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.586505 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:06:02.586712 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.586836 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} executeQuery: Read 825 rows, 49.42 KiB in 0.001417 sec., 582215.9491884263 rows/sec., 34.06 MiB/sec. 2026.05.26 18:06:02.586871 [ 4 ] {74444aa2-8dca-4de1-a03e-62770b6972b4} TCPHandler: Processed in 0.001579667 sec. 2026.05.26 18:06:02.586996 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.587122 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.587171 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:06:02.587611 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.587648 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.587949 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:06:02.588153 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.588279 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} executeQuery: Read 1 rows, 72.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 59.49 KiB/sec. 2026.05.26 18:06:02.588315 [ 4 ] {da7fa65d-e9c6-4780-9750-fdc77ba67d48} TCPHandler: Processed in 0.001380053 sec. 2026.05.26 18:06:02.588426 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.588522 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.588561 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:06:02.588956 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.588992 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.589275 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.26 18:06:02.589487 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.589581 [ 109 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.26 18:06:02.589610 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} executeQuery: Read 12 rows, 960.00 B in 0.001106 sec., 10849.9095840868 rows/sec., 847.65 KiB/sec. 2026.05.26 18:06:02.589621 [ 109 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.589650 [ 4 ] {df90b06a-096f-4706-b608-bbf174da088c} TCPHandler: Processed in 0.001274172 sec. 2026.05.26 18:06:02.589651 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.589751 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.26 18:06:02.589772 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.589848 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:02.589875 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:02.589882 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 12 rows starting from the beginning of the part 2026.05.26 18:06:02.589922 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:02.589956 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part 2026.05.26 18:06:02.590011 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part 2026.05.26 18:06:02.590058 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 12 rows starting from the beginning of the part 2026.05.26 18:06:02.590106 [ 189 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part 2026.05.26 18:06:02.590767 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.590803 [ 195 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001080148 sec., 55547.94342997441 rows/sec., 4.45 MiB/sec. 2026.05.26 18:06:02.590808 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.590979 [ 191 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.26 18:06:02.591264 [ 191 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.591273 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:06:02.591341 [ 191 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_9_2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.26 18:06:02.591433 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.26 18:06:02.591505 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.591638 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} executeQuery: Read 1369 rows, 94.82 KiB in 0.001782 sec., 768237.9349046015 rows/sec., 51.96 MiB/sec. 2026.05.26 18:06:02.591671 [ 4 ] {464151e9-be7d-4df1-8840-39c533c9fca5} TCPHandler: Processed in 0.001949113 sec. 2026.05.26 18:06:02.591796 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.591893 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.591936 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:02.592618 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.592655 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.593074 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:06:02.593279 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.593403 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} executeQuery: Read 1565 rows, 98.24 KiB in 0.001529 sec., 1023544.8005232178 rows/sec., 62.75 MiB/sec. 2026.05.26 18:06:02.593436 [ 4 ] {1bb29129-5c91-4b08-8595-3bb719ac00b3} TCPHandler: Processed in 0.001689559 sec. 2026.05.26 18:06:02.593558 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.593654 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.593707 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} 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 2026.05.26 18:06:02.594561 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.594597 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.595141 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:06:02.595356 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.595489 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} executeQuery: Read 52 rows, 95.42 KiB in 0.001854 sec., 28047.464940668826 rows/sec., 50.26 MiB/sec. 2026.05.26 18:06:02.595538 [ 4 ] {b0465bbf-9b02-455f-9602-47f0acfacebb} TCPHandler: Processed in 0.002029544 sec. 2026.05.26 18:06:02.595673 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:02.595769 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:02.595811 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:02.596149 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:02.596185 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:02.596477 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:06:02.596679 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:02.596806 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} executeQuery: Read 24 rows, 1.66 KiB in 0.001055 sec., 22748.81516587678 rows/sec., 1.53 MiB/sec. 2026.05.26 18:06:02.596838 [ 4 ] {9b151039-2eed-44b8-9a55-a11d99e78439} TCPHandler: Processed in 0.001214441 sec. 2026.05.26 18:06:06.155545 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:06.155802 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:06.156155 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:06.156192 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} 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 2026.05.26 18:06:06.156414 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:06.156485 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:06.156634 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:06.156742 [ 336 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:06.156754 [ 341 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:06.156763 [ 357 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:06.156742 [ 349 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:06.156961 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:06.156989 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:06.157062 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:06.157083 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:06.157119 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:06.157162 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:06.158221 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} executeQuery: Read 38 rows, 6.31 KiB in 0.002517 sec., 15097.338100913785 rows/sec., 2.45 MiB/sec. 2026.05.26 18:06:06.158356 [ 4 ] {614c4847-fddd-4a40-a769-702b2d402f0d} TCPHandler: Processed in 0.00295489 sec. 2026.05.26 18:06:06.159845 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:06.160033 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:06.160107 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:06.160823 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:06.160871 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:06.161253 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:06:06.161477 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:06.161621 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} executeQuery: Read 56 rows, 4.38 KiB in 0.001643 sec., 34083.99269628728 rows/sec., 2.60 MiB/sec. 2026.05.26 18:06:06.161656 [ 4 ] {f4370b00-2983-4256-885f-18dff60c50a6} TCPHandler: Processed in 0.001903942 sec. 2026.05.26 18:06:06.161788 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:06.161886 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:06.161926 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:06.162356 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:06.162392 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:06.162694 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:06:06.162907 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:06.163034 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} executeQuery: Read 64 rows, 5.12 KiB in 0.001167 sec., 54841.47386461011 rows/sec., 4.28 MiB/sec. 2026.05.26 18:06:06.163068 [ 4 ] {a816d97c-1ab4-457b-9517-56fbd01fddce} TCPHandler: Processed in 0.001329553 sec. 2026.05.26 18:06:06.163197 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:06.163292 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:06.163336 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:06.163723 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:06.163759 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:06.164088 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:06:06.164292 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:06.164417 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} executeQuery: Read 96 rows, 6.85 KiB in 0.001144 sec., 83916.08391608391 rows/sec., 5.84 MiB/sec. 2026.05.26 18:06:06.164451 [ 4 ] {435dd8a3-229d-46be-954d-0e62732e066a} TCPHandler: Processed in 0.001303482 sec. 2026.05.26 18:06:06.164579 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:06.164684 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:06.164725 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:06.165060 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:06.165096 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:06.165396 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:06:06.165600 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:06.165722 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} executeQuery: Read 36 rows, 2.48 KiB in 0.001057 sec., 34058.656575212866 rows/sec., 2.30 MiB/sec. 2026.05.26 18:06:06.165755 [ 4 ] {4b34aeb1-5926-41a7-bdec-edb5fda82f67} TCPHandler: Processed in 0.001225681 sec. 2026.05.26 18:06:07.608067 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18728 2026.05.26 18:06:07.608590 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:07.608624 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:07.609136 [ 244 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:06:07.609368 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:07.609499 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18728 2026.05.26 18:06:08.572890 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294 2026.05.26 18:06:08.589342 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:08.589390 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:08.595373 [ 243 ] {} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:06:08.596098 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:08.598772 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 294 2026.05.26 18:06:11.158176 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:11.158417 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:11.158745 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:11.158782 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} 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 2026.05.26 18:06:11.158998 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:11.159067 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:11.159204 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:11.159296 [ 357 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:11.159303 [ 349 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:11.159303 [ 336 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:11.159305 [ 323 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:11.159486 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:11.159514 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:11.159588 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:11.159609 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:11.159643 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:11.159681 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:11.160733 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} executeQuery: Read 38 rows, 6.31 KiB in 0.002411 sec., 15761.094981335546 rows/sec., 2.56 MiB/sec. 2026.05.26 18:06:11.160841 [ 4 ] {ed6e734c-78c0-48fe-a8f0-559cc7908d23} TCPHandler: Processed in 0.002819857 sec. 2026.05.26 18:06:11.162492 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:11.162600 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:11.162642 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:11.163233 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:11.163282 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:11.163681 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:06:11.163903 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:11.164046 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} executeQuery: Read 56 rows, 4.38 KiB in 0.001475 sec., 37966.101694915254 rows/sec., 2.90 MiB/sec. 2026.05.26 18:06:11.164081 [ 4 ] {ff43e0be-d1da-4174-be7d-136681f59cc5} TCPHandler: Processed in 0.001639118 sec. 2026.05.26 18:06:11.164224 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:11.164320 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:11.164359 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:11.164772 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:11.164809 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:11.165105 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:06:11.165314 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:11.165443 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec. 2026.05.26 18:06:11.165478 [ 4 ] {1bba9064-62af-49cb-9d27-541a49b888f8} TCPHandler: Processed in 0.001302812 sec. 2026.05.26 18:06:11.165603 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:11.165700 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:11.165743 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:11.166158 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:11.166193 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:11.166502 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:06:11.166701 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:11.166828 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec. 2026.05.26 18:06:11.166862 [ 4 ] {9fa83f7e-371c-4ce6-af4b-0ef0e40806c2} TCPHandler: Processed in 0.001308292 sec. 2026.05.26 18:06:11.166983 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:11.167079 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:11.167118 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:11.167449 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:11.167485 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:11.167771 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:06:11.167977 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:11.168106 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} executeQuery: Read 60 rows, 4.14 KiB in 0.001046 sec., 57361.37667304015 rows/sec., 3.87 MiB/sec. 2026.05.26 18:06:11.168140 [ 4 ] {f393f828-95e3-4168-8bc2-3fd7f1e7ecef} TCPHandler: Processed in 0.0012055 sec. 2026.05.26 18:06:14.052827 [ 128 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0 2026.05.26 18:06:14.052928 [ 128 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:14.052950 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:14.053082 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full 2026.05.26 18:06:14.053234 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:14.053277 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 82 rows starting from the beginning of the part 2026.05.26 18:06:14.053350 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 82 rows starting from the beginning of the part 2026.05.26 18:06:14.053405 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:14.053454 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:14.053500 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 66 rows starting from the beginning of the part 2026.05.26 18:06:14.054304 [ 191 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergeTask::MergeProjectionsStage: Merge sorted 312 rows, containing 5 columns (5 merged, 0 gathered) in 0.001273862 sec., 244924.4894658919 rows/sec., 18.91 MiB/sec. 2026.05.26 18:06:14.054458 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary) 2026.05.26 18:06:14.054692 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:14.054758 [ 189 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_28_6} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6 2026.05.26 18:06:14.054821 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:06:14.833115 [ 129 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0 2026.05.26 18:06:14.833190 [ 129 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:14.833214 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:14.833354 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full 2026.05.26 18:06:14.833530 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:14.833565 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part 2026.05.26 18:06:14.833636 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.26 18:06:14.833686 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.26 18:06:14.833732 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.26 18:06:14.833773 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.26 18:06:14.834530 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001241181 sec., 4834.10558170001 rows/sec., 358.78 KiB/sec. 2026.05.26 18:06:14.834722 [ 194 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary) 2026.05.26 18:06:14.835070 [ 194 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:14.835148 [ 194 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_9_2} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2 2026.05.26 18:06:14.835248 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.26 18:06:15.008987 [ 129 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:06:15.009033 [ 129 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:06:15.109759 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19240 2026.05.26 18:06:15.110260 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:15.110300 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:15.110787 [ 244 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:06:15.111013 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:15.111142 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19240 2026.05.26 18:06:16.099102 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302 2026.05.26 18:06:16.115074 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.115140 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.121603 [ 243 ] {} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:06:16.122295 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.125058 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 302 2026.05.26 18:06:16.160711 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.161010 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:16.161355 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:16.161392 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} 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 2026.05.26 18:06:16.161597 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:16.161664 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:16.161803 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:06:16.161906 [ 357 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:16.161912 [ 349 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:16.161912 [ 323 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:16.161939 [ 336 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:16.162128 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:16.162157 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:16.162225 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:16.162247 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:16.162283 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:16.162328 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:16.163448 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} executeQuery: Read 38 rows, 6.31 KiB in 0.002566 sec., 14809.04130943102 rows/sec., 2.40 MiB/sec. 2026.05.26 18:06:16.163572 [ 4 ] {b708f44f-0b30-4e68-9e24-fec4b022a7fb} TCPHandler: Processed in 0.003024041 sec. 2026.05.26 18:06:16.166112 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.166226 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:16.166268 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:16.166838 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.166874 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.167212 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:06:16.167440 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.167574 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} executeQuery: Read 138 rows, 12.27 KiB in 0.001381 sec., 99927.5887038378 rows/sec., 8.68 MiB/sec. 2026.05.26 18:06:16.167597 [ 121 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:06:16.167609 [ 4 ] {c4e58d3a-cf6e-4864-bd8a-a562f086c501} TCPHandler: Processed in 0.001559936 sec. 2026.05.26 18:06:16.167661 [ 121 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.167689 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.167790 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.167803 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:06:16.167898 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:16.167944 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:16.167950 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:16.167997 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2621 rows starting from the beginning of the part 2026.05.26 18:06:16.168073 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:16.168134 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:06:16.168179 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:16.168223 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:16.168267 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 138 rows starting from the beginning of the part 2026.05.26 18:06:16.168423 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.168466 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.168806 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:06:16.169025 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.169158 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} executeQuery: Read 41 rows, 3.08 KiB in 0.001283 sec., 31956.352299298516 rows/sec., 2.35 MiB/sec. 2026.05.26 18:06:16.169192 [ 4 ] {5796b252-7301-4048-9bb1-960809e728fc} TCPHandler: Processed in 0.001458425 sec. 2026.05.26 18:06:16.169327 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.169443 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:16.169481 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:16.169895 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.169930 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.170287 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:06:16.170425 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002669695 sec., 2073270.5421405814 rows/sec., 163.87 MiB/sec. 2026.05.26 18:06:16.170502 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.170632 [ 121 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:06:16.170638 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} executeQuery: Read 105 rows, 8.40 KiB in 0.001187 sec., 88458.29823083404 rows/sec., 6.91 MiB/sec. 2026.05.26 18:06:16.170718 [ 121 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.170735 [ 4 ] {deabcece-531d-42d4-88c4-729c0b773aef} TCPHandler: Processed in 0.001439125 sec. 2026.05.26 18:06:16.170745 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:06:16.170757 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.170869 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:06:16.170878 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.170997 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:16.171004 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:16.171042 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1405 rows starting from the beginning of the part 2026.05.26 18:06:16.171069 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:16.171095 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.171114 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:16.171172 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:06:16.171194 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_66_13} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:06:16.171223 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:16.171271 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:16.171312 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 105 rows starting from the beginning of the part 2026.05.26 18:06:16.171320 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:06:16.171528 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.171572 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.171913 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:06:16.172155 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.172276 [ 121 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:06:16.172286 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} executeQuery: Read 160 rows, 11.41 KiB in 0.001301 sec., 122982.32129131437 rows/sec., 8.57 MiB/sec. 2026.05.26 18:06:16.172313 [ 121 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.172338 [ 4 ] {f914198f-4d58-4966-a08d-80f1775d8269} TCPHandler: Processed in 0.001508726 sec. 2026.05.26 18:06:16.172338 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.172437 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:06:16.172475 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.172549 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:16.172576 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:16.172588 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 21769 rows starting from the beginning of the part 2026.05.26 18:06:16.172639 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} 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 2026.05.26 18:06:16.172665 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:16.172672 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001846321 sec., 1663307.734678856 rows/sec., 120.76 MiB/sec. 2026.05.26 18:06:16.172726 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:06:16.172777 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 96 rows starting from the beginning of the part 2026.05.26 18:06:16.172820 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:16.172866 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:16.172884 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:06:16.173219 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.173290 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_66_13} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:06:16.173380 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:06:16.173503 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.173546 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.174318 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:06:16.174569 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.174715 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} executeQuery: Read 41 rows, 75.23 KiB in 0.002157 sec., 19007.881316643485 rows/sec., 34.06 MiB/sec. 2026.05.26 18:06:16.174772 [ 4 ] {54c9c3e4-ead7-4e25-b7fe-b1bf8bc14aa0} TCPHandler: Processed in 0.00234632 sec. 2026.05.26 18:06:16.174904 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:16.175001 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:16.175043 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:16.175404 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.175440 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.175877 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:06:16.176094 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.176207 [ 120 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:06:16.176229 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} executeQuery: Read 60 rows, 4.14 KiB in 0.001247 sec., 48115.477145148354 rows/sec., 3.24 MiB/sec. 2026.05.26 18:06:16.176261 [ 120 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:16.176282 [ 120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:16.176285 [ 4 ] {6203c529-3cea-46d3-bfd3-36444c5829bf} TCPHandler: Processed in 0.001429744 sec. 2026.05.26 18:06:16.176377 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:06:16.176497 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:16.176530 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3168 rows starting from the beginning of the part 2026.05.26 18:06:16.176591 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:16.176643 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:16.176689 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 36 rows starting from the beginning of the part 2026.05.26 18:06:16.176731 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:16.176775 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:16.178615 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 3408 rows, containing 4 columns (4 merged, 0 gathered) in 0.002277979 sec., 1496062.9575601884 rows/sec., 100.82 MiB/sec. 2026.05.26 18:06:16.178976 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:06:16.179221 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.179294 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_66_13} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:06:16.179364 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.26 18:06:16.180189 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 23910 rows, containing 5 columns (5 merged, 0 gathered) in 0.007784941 sec., 3071314.220621582 rows/sec., 198.13 MiB/sec. 2026.05.26 18:06:16.180623 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:06:16.180866 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:16.180933 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_66_13} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:06:16.181005 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.43 MiB. 2026.05.26 18:06:17.000275 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 291.55 MiB, peak 302.17 MiB, free memory in arenas 0.00 B, will set to 293.11 MiB (RSS), difference: 1.56 MiB 2026.05.26 18:06:20.713446 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33902 2026.05.26 18:06:20.713556 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.713587 [ 3 ] {} TCP-Session: e16c1282-6fd6-4e21-9e0e-3480cced3f90 Authenticating user 'default' from [fd00:1122:3344:101::e]:33902 2026.05.26 18:06:20.713615 [ 3 ] {} TCP-Session: e16c1282-6fd6-4e21-9e0e-3480cced3f90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.713632 [ 3 ] {} TCP-Session: e16c1282-6fd6-4e21-9e0e-3480cced3f90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.714043 [ 3 ] {} TCP-Session: e16c1282-6fd6-4e21-9e0e-3480cced3f90 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:20.714246 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} executeQuery: (from [fd00:1122:3344:101::e]:33902) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:06:20.714538 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:06:20.714596 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:20.714884 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:06:20.715507 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54544 2026.05.26 18:06:20.715700 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.715716 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63523 2026.05.26 18:06:20.715732 [ 365 ] {} TCP-Session: 7a153c21-25c0-4510-aabb-89f4ab35aaf2 Authenticating user 'default' from [fd00:1122:3344:101::e]:54544 2026.05.26 18:06:20.715761 [ 365 ] {} TCP-Session: 7a153c21-25c0-4510-aabb-89f4ab35aaf2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.715786 [ 365 ] {} TCP-Session: 7a153c21-25c0-4510-aabb-89f4ab35aaf2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.715789 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39752 2026.05.26 18:06:20.715799 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.715850 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54498 2026.05.26 18:06:20.715883 [ 367 ] {} TCP-Session: 3f6581a7-2495-4647-9546-f290ea26763c Authenticating user 'default' from [fd00:1122:3344:101::e]:63523 2026.05.26 18:06:20.715902 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.715943 [ 367 ] {} TCP-Session: 3f6581a7-2495-4647-9546-f290ea26763c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.715948 [ 371 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55960 2026.05.26 18:06:20.715974 [ 367 ] {} TCP-Session: 3f6581a7-2495-4647-9546-f290ea26763c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.715998 [ 372 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61863 2026.05.26 18:06:20.716001 [ 349 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} AggregatingTransform: Aggregating 2026.05.26 18:06:20.715960 [ 368 ] {} TCP-Session: 8eec9ddc-b64e-45cc-b170-103287c94b88 Authenticating user 'default' from [fd00:1122:3344:101::e]:39752 2026.05.26 18:06:20.716085 [ 349 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} Aggregator: Aggregation method: without_key 2026.05.26 18:06:20.715792 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39127 2026.05.26 18:06:20.716124 [ 349 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00113805 sec. (878.696 rows/sec., 34.32 KiB/sec.) 2026.05.26 18:06:20.716102 [ 368 ] {} TCP-Session: 8eec9ddc-b64e-45cc-b170-103287c94b88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716155 [ 349 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} Aggregator: Merging aggregated data 2026.05.26 18:06:20.716168 [ 368 ] {} TCP-Session: 8eec9ddc-b64e-45cc-b170-103287c94b88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716169 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.715947 [ 370 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38721 2026.05.26 18:06:20.716236 [ 369 ] {} TCP-Session: 2a2fa793-b2c2-46e3-87c5-6d5461488dac Authenticating user 'default' from [fd00:1122:3344:101::e]:54498 2026.05.26 18:06:20.716273 [ 369 ] {} TCP-Session: 2a2fa793-b2c2-46e3-87c5-6d5461488dac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716295 [ 369 ] {} TCP-Session: 2a2fa793-b2c2-46e3-87c5-6d5461488dac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716775 [ 372 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.716844 [ 372 ] {} TCP-Session: e6d64d90-296e-42b7-8a54-11224ca75cb9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61863 2026.05.26 18:06:20.716872 [ 372 ] {} TCP-Session: e6d64d90-296e-42b7-8a54-11224ca75cb9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716887 [ 372 ] {} TCP-Session: e6d64d90-296e-42b7-8a54-11224ca75cb9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716904 [ 371 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.716906 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} executeQuery: Read 1 rows, 40.00 B in 0.002722 sec., 367.37692872887584 rows/sec., 14.35 KiB/sec. 2026.05.26 18:06:20.716949 [ 371 ] {} TCP-Session: 7f2c0534-0e50-483b-85e9-1c286c1b94c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:55960 2026.05.26 18:06:20.716973 [ 371 ] {} TCP-Session: 7f2c0534-0e50-483b-85e9-1c286c1b94c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.716994 [ 371 ] {} TCP-Session: 7f2c0534-0e50-483b-85e9-1c286c1b94c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717115 [ 3 ] {3591a091-24e6-47a6-a3b8-f72ce14b15fb} TCPHandler: Processed in 0.003199014 sec. 2026.05.26 18:06:20.717246 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717282 [ 3 ] {} TCP-Session: e16c1282-6fd6-4e21-9e0e-3480cced3f90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717298 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717322 [ 370 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.717337 [ 372 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717363 [ 365 ] {} TCP-Session: 7a153c21-25c0-4510-aabb-89f4ab35aaf2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717388 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717403 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717408 [ 372 ] {} TCP-Session: e6d64d90-296e-42b7-8a54-11224ca75cb9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717435 [ 367 ] {} TCP-Session: 3f6581a7-2495-4647-9546-f290ea26763c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717449 [ 368 ] {} TCP-Session: 8eec9ddc-b64e-45cc-b170-103287c94b88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717450 [ 371 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717460 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.717430 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.717524 [ 371 ] {} TCP-Session: 7f2c0534-0e50-483b-85e9-1c286c1b94c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717537 [ 366 ] {} TCP-Session: 9f761a21-256d-408c-8802-5bbd2fd0e2ed Authenticating user 'default' from [fd00:1122:3344:101::e]:39127 2026.05.26 18:06:20.717567 [ 369 ] {} TCP-Session: 2a2fa793-b2c2-46e3-87c5-6d5461488dac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717587 [ 366 ] {} TCP-Session: 9f761a21-256d-408c-8802-5bbd2fd0e2ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717401 [ 370 ] {} TCP-Session: e7eb3994-2588-49d7-b8d6-10b13d9c5984 Authenticating user 'default' from [fd00:1122:3344:101::e]:38721 2026.05.26 18:06:20.717612 [ 366 ] {} TCP-Session: 9f761a21-256d-408c-8802-5bbd2fd0e2ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717630 [ 370 ] {} TCP-Session: e7eb3994-2588-49d7-b8d6-10b13d9c5984 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.717645 [ 370 ] {} TCP-Session: e7eb3994-2588-49d7-b8d6-10b13d9c5984 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.735373 [ 366 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:39127). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.26 18:06:20.735542 [ 366 ] {} TCP-Session: 9f761a21-256d-408c-8802-5bbd2fd0e2ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.735569 [ 370 ] {} ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:38721). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below): 0. StackTrace::tryCapture() @ 0x000000000f9a40f7 in /opt/oxide/clickhouse/clickhouse 1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f976b5f in /opt/oxide/clickhouse/clickhouse 2. DB::NetException::NetException, std::allocator >, std::__cxx11::basic_string, std::allocator > >(int, FormatStringHelperImpl, std::allocator > >::type, std::type_identity, std::allocator > >::type>, std::__cxx11::basic_string, std::allocator >&&, std::__cxx11::basic_string, std::allocator >&&) @ 0x00000000153e43de in /opt/oxide/clickhouse/clickhouse 3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x000000001830c20f in /opt/oxide/clickhouse/clickhouse 4. DB::TCPHandler::runImpl() @ 0x00000000153f039c in /opt/oxide/clickhouse/clickhouse 5. DB::TCPHandler::run() @ 0x0000000015400efc in /opt/oxide/clickhouse/clickhouse 6. Poco::Net::TCPServerConnection::start() @ 0x0000000018793d0c in /opt/oxide/clickhouse/clickhouse 7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187941e1 in /opt/oxide/clickhouse/clickhouse 8. Poco::PooledThread::run() @ 0x00000000187f90f2 in /opt/oxide/clickhouse/clickhouse 9. Poco::ThreadImpl::runnableEntry(void*) @ 0x00000000187f6ba5 in /opt/oxide/clickhouse/clickhouse 10. _thrp_setup @ 0x00000000001174f7 in /system/lib/amd64/libc.so.1 (version 23.8.7.1) 2026.05.26 18:06:20.735630 [ 370 ] {} TCP-Session: e7eb3994-2588-49d7-b8d6-10b13d9c5984 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.773509 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50179 2026.05.26 18:06:20.773594 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.773621 [ 3 ] {} TCP-Session: b952d01a-3f9a-42c6-9ec5-7ccb91961c1b Authenticating user 'default' from [fd00:1122:3344:101::e]:50179 2026.05.26 18:06:20.773643 [ 3 ] {} TCP-Session: b952d01a-3f9a-42c6-9ec5-7ccb91961c1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.773657 [ 3 ] {} TCP-Session: b952d01a-3f9a-42c6-9ec5-7ccb91961c1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.773906 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50771 2026.05.26 18:06:20.773918 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44642 2026.05.26 18:06:20.773965 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36641 2026.05.26 18:06:20.773982 [ 3 ] {} TCP-Session: b952d01a-3f9a-42c6-9ec5-7ccb91961c1b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:20.774001 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774009 [ 372 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62040 2026.05.26 18:06:20.774038 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774042 [ 365 ] {} TCP-Session: 84d4bc39-a2a1-4d7b-b19e-e1ebc26fa5d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50771 2026.05.26 18:06:20.774090 [ 366 ] {} TCP-Session: 4b8b3529-684b-4bad-9011-fe8367604035 Authenticating user 'default' from [fd00:1122:3344:101::e]:36641 2026.05.26 18:06:20.774103 [ 372 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774119 [ 365 ] {} TCP-Session: 84d4bc39-a2a1-4d7b-b19e-e1ebc26fa5d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774122 [ 366 ] {} TCP-Session: 4b8b3529-684b-4bad-9011-fe8367604035 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774145 [ 365 ] {} TCP-Session: 84d4bc39-a2a1-4d7b-b19e-e1ebc26fa5d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774157 [ 366 ] {} TCP-Session: 4b8b3529-684b-4bad-9011-fe8367604035 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774167 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} executeQuery: (from [fd00:1122:3344:101::e]:50179) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:06:20.774144 [ 372 ] {} TCP-Session: f4bf3666-509c-46a2-bfc1-5c3a9bcf886d Authenticating user 'default' from [fd00:1122:3344:101::e]:62040 2026.05.26 18:06:20.773980 [ 370 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50106 2026.05.26 18:06:20.774226 [ 372 ] {} TCP-Session: f4bf3666-509c-46a2-bfc1-5c3a9bcf886d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.773970 [ 371 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52222 2026.05.26 18:06:20.774246 [ 372 ] {} TCP-Session: f4bf3666-509c-46a2-bfc1-5c3a9bcf886d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774265 [ 370 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.773948 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61263 2026.05.26 18:06:20.774302 [ 371 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774300 [ 370 ] {} TCP-Session: b5d27961-7ecc-4fda-9200-6063727e48b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:50106 2026.05.26 18:06:20.774335 [ 371 ] {} TCP-Session: b0b47dd4-8ef3-45fe-aafa-221ce2d34b2d Authenticating user 'default' from [fd00:1122:3344:101::e]:52222 2026.05.26 18:06:20.774343 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.773912 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54487 2026.05.26 18:06:20.774376 [ 369 ] {} TCP-Session: 93ff75ec-70d3-4a64-99aa-217ca105954b Authenticating user 'default' from [fd00:1122:3344:101::e]:61263 2026.05.26 18:06:20.774386 [ 370 ] {} TCP-Session: b5d27961-7ecc-4fda-9200-6063727e48b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774426 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774447 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:06:20.774464 [ 367 ] {} TCP-Session: 941ade66-fa3f-46e9-a78c-cfeaf39c157f Authenticating user 'default' from [fd00:1122:3344:101::e]:54487 2026.05.26 18:06:20.774412 [ 369 ] {} TCP-Session: 93ff75ec-70d3-4a64-99aa-217ca105954b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774488 [ 367 ] {} TCP-Session: 941ade66-fa3f-46e9-a78c-cfeaf39c157f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774505 [ 369 ] {} TCP-Session: 93ff75ec-70d3-4a64-99aa-217ca105954b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774505 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:20.774519 [ 367 ] {} TCP-Session: 941ade66-fa3f-46e9-a78c-cfeaf39c157f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774368 [ 371 ] {} TCP-Session: b0b47dd4-8ef3-45fe-aafa-221ce2d34b2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774022 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.774573 [ 371 ] {} TCP-Session: b0b47dd4-8ef3-45fe-aafa-221ce2d34b2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774451 [ 370 ] {} TCP-Session: b5d27961-7ecc-4fda-9200-6063727e48b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774606 [ 368 ] {} TCP-Session: 1aa7c6cf-c50d-4a02-9887-09a78ea3b74a Authenticating user 'default' from [fd00:1122:3344:101::e]:44642 2026.05.26 18:06:20.774645 [ 368 ] {} TCP-Session: 1aa7c6cf-c50d-4a02-9887-09a78ea3b74a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774659 [ 368 ] {} TCP-Session: 1aa7c6cf-c50d-4a02-9887-09a78ea3b74a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.774851 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:06:20.775829 [ 340 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} AggregatingTransform: Aggregating 2026.05.26 18:06:20.775861 [ 340 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} Aggregator: Aggregation method: without_key 2026.05.26 18:06:20.775891 [ 340 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933815 sec. (1070.876 rows/sec., 41.83 KiB/sec.) 2026.05.26 18:06:20.775907 [ 340 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} Aggregator: Merging aggregated data 2026.05.26 18:06:20.776485 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} executeQuery: Read 1 rows, 40.00 B in 0.00238 sec., 420.16806722689074 rows/sec., 16.41 KiB/sec. 2026.05.26 18:06:20.776620 [ 3 ] {0a6f71af-b398-45d1-8efc-2361d4a4b065} TCPHandler: Processed in 0.002759847 sec. 2026.05.26 18:06:20.776791 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776824 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776828 [ 3 ] {} TCP-Session: b952d01a-3f9a-42c6-9ec5-7ccb91961c1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776845 [ 372 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776872 [ 367 ] {} TCP-Session: 941ade66-fa3f-46e9-a78c-cfeaf39c157f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776879 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776919 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776947 [ 371 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776964 [ 365 ] {} TCP-Session: 84d4bc39-a2a1-4d7b-b19e-e1ebc26fa5d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776974 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.776995 [ 371 ] {} TCP-Session: b0b47dd4-8ef3-45fe-aafa-221ce2d34b2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776978 [ 369 ] {} TCP-Session: 93ff75ec-70d3-4a64-99aa-217ca105954b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.777051 [ 366 ] {} TCP-Session: 4b8b3529-684b-4bad-9011-fe8367604035 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776902 [ 372 ] {} TCP-Session: f4bf3666-509c-46a2-bfc1-5c3a9bcf886d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.776894 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.777003 [ 370 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.777146 [ 368 ] {} TCP-Session: 1aa7c6cf-c50d-4a02-9887-09a78ea3b74a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.777161 [ 370 ] {} TCP-Session: b5d27961-7ecc-4fda-9200-6063727e48b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813014 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58347 2026.05.26 18:06:20.813102 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813129 [ 3 ] {} TCP-Session: 98074540-2a01-44d5-b80f-5c5b090b206d Authenticating user 'default' from [fd00:1122:3344:101::e]:58347 2026.05.26 18:06:20.813151 [ 3 ] {} TCP-Session: 98074540-2a01-44d5-b80f-5c5b090b206d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813165 [ 3 ] {} TCP-Session: 98074540-2a01-44d5-b80f-5c5b090b206d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813381 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45609 2026.05.26 18:06:20.813381 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38514 2026.05.26 18:06:20.813412 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40820 2026.05.26 18:06:20.813447 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813456 [ 372 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50969 2026.05.26 18:06:20.813515 [ 366 ] {} TCP-Session: 8cf347c8-93c4-43ba-9d70-d03544210736 Authenticating user 'default' from [fd00:1122:3344:101::e]:45609 2026.05.26 18:06:20.813531 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813553 [ 3 ] {} TCP-Session: 98074540-2a01-44d5-b80f-5c5b090b206d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:20.813585 [ 367 ] {} TCP-Session: 395d6ed6-58af-4c8d-b7c9-fa1bd9d86080 Authenticating user 'default' from [fd00:1122:3344:101::e]:40820 2026.05.26 18:06:20.813563 [ 372 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813626 [ 367 ] {} TCP-Session: 395d6ed6-58af-4c8d-b7c9-fa1bd9d86080 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813490 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813650 [ 372 ] {} TCP-Session: de8357b3-ac5e-4127-b2d1-608e4d681d13 Authenticating user 'default' from [fd00:1122:3344:101::e]:50969 2026.05.26 18:06:20.813654 [ 367 ] {} TCP-Session: 395d6ed6-58af-4c8d-b7c9-fa1bd9d86080 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813683 [ 365 ] {} TCP-Session: dec84549-ec0b-4f92-a528-3796c806ea99 Authenticating user 'default' from [fd00:1122:3344:101::e]:38514 2026.05.26 18:06:20.813693 [ 372 ] {} TCP-Session: de8357b3-ac5e-4127-b2d1-608e4d681d13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813426 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54528 2026.05.26 18:06:20.813734 [ 372 ] {} TCP-Session: de8357b3-ac5e-4127-b2d1-608e4d681d13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813761 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} executeQuery: (from [fd00:1122:3344:101::e]:58347) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:06:20.813729 [ 365 ] {} TCP-Session: dec84549-ec0b-4f92-a528-3796c806ea99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813801 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813823 [ 365 ] {} TCP-Session: dec84549-ec0b-4f92-a528-3796c806ea99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813408 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60630 2026.05.26 18:06:20.813847 [ 369 ] {} TCP-Session: 326f0e56-7099-4d4c-a1df-84da0f0d797a Authenticating user 'default' from [fd00:1122:3344:101::e]:54528 2026.05.26 18:06:20.813436 [ 371 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38317 2026.05.26 18:06:20.813903 [ 369 ] {} TCP-Session: 326f0e56-7099-4d4c-a1df-84da0f0d797a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813917 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813932 [ 369 ] {} TCP-Session: 326f0e56-7099-4d4c-a1df-84da0f0d797a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.813941 [ 371 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.813951 [ 368 ] {} TCP-Session: f2f0d10e-ee5d-4d89-892d-114089b292a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:60630 2026.05.26 18:06:20.813974 [ 371 ] {} TCP-Session: a271aea5-8355-4190-b6c9-393ed3298c68 Authenticating user 'default' from [fd00:1122:3344:101::e]:38317 2026.05.26 18:06:20.813988 [ 368 ] {} TCP-Session: f2f0d10e-ee5d-4d89-892d-114089b292a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814006 [ 371 ] {} TCP-Session: a271aea5-8355-4190-b6c9-393ed3298c68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814013 [ 368 ] {} TCP-Session: f2f0d10e-ee5d-4d89-892d-114089b292a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814033 [ 371 ] {} TCP-Session: a271aea5-8355-4190-b6c9-393ed3298c68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814052 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:06:20.813432 [ 370 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35657 2026.05.26 18:06:20.813560 [ 366 ] {} TCP-Session: 8cf347c8-93c4-43ba-9d70-d03544210736 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814113 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:20.814145 [ 370 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:06:20.814154 [ 366 ] {} TCP-Session: 8cf347c8-93c4-43ba-9d70-d03544210736 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814183 [ 370 ] {} TCP-Session: c7023e1f-0138-4432-a3da-4a42edad19d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35657 2026.05.26 18:06:20.814219 [ 370 ] {} TCP-Session: c7023e1f-0138-4432-a3da-4a42edad19d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814232 [ 370 ] {} TCP-Session: c7023e1f-0138-4432-a3da-4a42edad19d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.814457 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:06:20.815411 [ 345 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} AggregatingTransform: Aggregating 2026.05.26 18:06:20.815451 [ 345 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} Aggregator: Aggregation method: without_key 2026.05.26 18:06:20.815482 [ 345 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913315 sec. (1094.912 rows/sec., 42.77 KiB/sec.) 2026.05.26 18:06:20.815498 [ 345 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} Aggregator: Merging aggregated data 2026.05.26 18:06:20.816237 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} executeQuery: Read 1 rows, 40.00 B in 0.002533 sec., 394.78878799842084 rows/sec., 15.42 KiB/sec. 2026.05.26 18:06:20.816437 [ 3 ] {dfa1790b-b652-4725-b64f-bee37cd3ad95} TCPHandler: Processed in 0.003022281 sec. 2026.05.26 18:06:20.816562 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816596 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816618 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816631 [ 372 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816654 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816684 [ 372 ] {} TCP-Session: de8357b3-ac5e-4127-b2d1-608e4d681d13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816691 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816723 [ 367 ] {} TCP-Session: 395d6ed6-58af-4c8d-b7c9-fa1bd9d86080 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816751 [ 369 ] {} TCP-Session: 326f0e56-7099-4d4c-a1df-84da0f0d797a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816669 [ 371 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816658 [ 365 ] {} TCP-Session: dec84549-ec0b-4f92-a528-3796c806ea99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816843 [ 371 ] {} TCP-Session: a271aea5-8355-4190-b6c9-393ed3298c68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816657 [ 368 ] {} TCP-Session: f2f0d10e-ee5d-4d89-892d-114089b292a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816723 [ 370 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816601 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:06:20.816949 [ 370 ] {} TCP-Session: c7023e1f-0138-4432-a3da-4a42edad19d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816601 [ 3 ] {} TCP-Session: 98074540-2a01-44d5-b80f-5c5b090b206d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:20.816984 [ 366 ] {} TCP-Session: 8cf347c8-93c4-43ba-9d70-d03544210736 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:06:21.158872 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:21.159105 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:21.159443 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:21.159484 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} 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 2026.05.26 18:06:21.159711 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:21.159787 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:21.159933 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:21.160036 [ 325 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:21.160053 [ 319 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:21.160045 [ 324 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:21.160045 [ 345 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:21.160225 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:21.160257 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:21.160338 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:21.160361 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:21.160399 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:21.160443 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:21.161541 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} executeQuery: Read 38 rows, 6.31 KiB in 0.002528 sec., 15031.645569620254 rows/sec., 2.44 MiB/sec. 2026.05.26 18:06:21.161663 [ 4 ] {87a29bd9-020f-4904-b9b6-87cac28b221b} TCPHandler: Processed in 0.002925359 sec. 2026.05.26 18:06:21.163348 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:21.163509 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:21.163576 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:21.164202 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:21.164250 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:21.164652 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:06:21.164899 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:21.165085 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} executeQuery: Read 56 rows, 4.38 KiB in 0.001622 sec., 34525.2774352651 rows/sec., 2.64 MiB/sec. 2026.05.26 18:06:21.165144 [ 4 ] {89f80fe3-5ed8-42a2-8311-172d09a719aa} TCPHandler: Processed in 0.001873152 sec. 2026.05.26 18:06:21.165309 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:21.165424 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:21.165471 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:21.165982 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:21.166024 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:21.166350 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:06:21.166582 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:21.166724 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} executeQuery: Read 64 rows, 5.12 KiB in 0.001326 sec., 48265.460030165916 rows/sec., 3.77 MiB/sec. 2026.05.26 18:06:21.166762 [ 4 ] {9614a43f-bc1b-450c-b9d7-f4a7d8a9e76d} TCPHandler: Processed in 0.001510165 sec. 2026.05.26 18:06:21.166929 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:21.167036 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:21.167084 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:21.167518 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:21.167556 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:21.167893 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:06:21.168123 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:21.168261 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec. 2026.05.26 18:06:21.168299 [ 4 ] {63889bc0-e305-4299-9c9f-c1536ecee0f9} TCPHandler: Processed in 0.001426384 sec. 2026.05.26 18:06:21.168458 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:21.168565 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:21.168612 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:21.168985 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:21.169024 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:21.169351 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:06:21.169578 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:21.169723 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} executeQuery: Read 60 rows, 4.14 KiB in 0.00118 sec., 50847.45762711864 rows/sec., 3.43 MiB/sec. 2026.05.26 18:06:21.169759 [ 4 ] {e5aa1905-390a-4047-ae79-a23bc7b7950c} TCPHandler: Processed in 0.001354693 sec. 2026.05.26 18:06:22.611631 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19688 2026.05.26 18:06:22.612211 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:22.612258 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:22.612814 [ 244 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:06:22.613049 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:22.613180 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19688 2026.05.26 18:06:22.613201 [ 110 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:06:22.613279 [ 110 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:22.613300 [ 110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.98 GiB. 2026.05.26 18:06:22.613466 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:06:22.613632 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:22.613673 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 17320 rows starting from the beginning of the part 2026.05.26 18:06:22.613743 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 448 rows starting from the beginning of the part 2026.05.26 18:06:22.613790 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 512 rows starting from the beginning of the part 2026.05.26 18:06:22.613839 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 448 rows starting from the beginning of the part 2026.05.26 18:06:22.613879 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 512 rows starting from the beginning of the part 2026.05.26 18:06:22.613921 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 448 rows starting from the beginning of the part 2026.05.26 18:06:22.616167 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 19688 rows, containing 4 columns (4 merged, 0 gathered) in 0.002776867 sec., 7090004.670731439 rows/sec., 101.42 MiB/sec. 2026.05.26 18:06:22.616417 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:06:22.616671 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:22.616747 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_41_8} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:06:22.616834 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.60 MiB. 2026.05.26 18:06:23.625501 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309 2026.05.26 18:06:23.642740 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:23.642804 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:23.649050 [ 243 ] {} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:06:23.649781 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:23.650175 [ 106 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:06:23.650253 [ 106 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:23.650279 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:23.650451 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:06:23.652837 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 309 2026.05.26 18:06:23.654177 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:23.655817 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part 2026.05.26 18:06:23.660893 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part 2026.05.26 18:06:23.665914 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part 2026.05.26 18:06:23.670911 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part 2026.05.26 18:06:23.676055 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part 2026.05.26 18:06:23.680587 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part 2026.05.26 18:06:23.732824 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.082462091 sec., 3747.176384358238 rows/sec., 19.38 MiB/sec. 2026.05.26 18:06:23.734796 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:06:23.736492 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:23.736593 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_41_8} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:06:23.737959 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB. 2026.05.26 18:06:26.160597 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.160860 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:26.161186 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:26.161224 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} 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 2026.05.26 18:06:26.161436 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:26.161503 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:26.161641 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:06:26.161734 [ 319 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:26.161755 [ 325 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:26.161748 [ 345 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:26.161734 [ 324 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:26.161925 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:26.161953 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:26.162021 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:26.162041 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:26.162077 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:26.162116 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:26.163188 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} executeQuery: Read 38 rows, 6.31 KiB in 0.002429 sec., 15644.298065047344 rows/sec., 2.54 MiB/sec. 2026.05.26 18:06:26.163307 [ 4 ] {d86bff9c-7610-4526-b143-512c27762166} TCPHandler: Processed in 0.002853008 sec. 2026.05.26 18:06:26.165672 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.165820 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:26.165882 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:26.166652 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.166692 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.167071 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:06:26.167287 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.167432 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} executeQuery: Read 138 rows, 12.27 KiB in 0.00164 sec., 84146.34146341463 rows/sec., 7.31 MiB/sec. 2026.05.26 18:06:26.167471 [ 4 ] {e2eb6048-0d6d-4335-980a-ec7a1f028dd3} TCPHandler: Processed in 0.001911582 sec. 2026.05.26 18:06:26.167601 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.167698 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:26.167739 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:26.168158 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.168194 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.168481 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:06:26.168685 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.168809 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} executeQuery: Read 41 rows, 3.08 KiB in 0.001131 sec., 36251.105216622454 rows/sec., 2.66 MiB/sec. 2026.05.26 18:06:26.168844 [ 4 ] {0440c076-5b50-444b-80fd-30e45cdd1558} TCPHandler: Processed in 0.001293791 sec. 2026.05.26 18:06:26.168989 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.169085 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:26.169125 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:26.169567 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.169603 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.169909 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:06:26.170119 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.170246 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} executeQuery: Read 105 rows, 8.40 KiB in 0.001179 sec., 89058.524173028 rows/sec., 6.96 MiB/sec. 2026.05.26 18:06:26.170280 [ 4 ] {c5b97ef6-bb1d-4e24-99b1-ca5f5f49d22e} TCPHandler: Processed in 0.001341272 sec. 2026.05.26 18:06:26.170425 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.170520 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:26.170564 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:26.170985 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.171020 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.171345 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:06:26.171543 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.171680 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.26 18:06:26.171714 [ 4 ] {6883641b-ee69-4f36-8cdb-e1fc9534ceec} TCPHandler: Processed in 0.001339733 sec. 2026.05.26 18:06:26.171851 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.171946 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:26.171999 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} 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 2026.05.26 18:06:26.172805 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.172842 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.173403 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:06:26.173616 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.173747 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} executeQuery: Read 41 rows, 75.23 KiB in 0.001819 sec., 22539.857064321055 rows/sec., 40.39 MiB/sec. 2026.05.26 18:06:26.173798 [ 4 ] {b4006112-623e-44c0-89e6-59159cf02e49} TCPHandler: Processed in 0.001997664 sec. 2026.05.26 18:06:26.173946 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:26.174042 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:26.174084 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:26.174429 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:26.174465 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:26.174764 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:06:26.174966 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:26.175095 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.26 18:06:26.175127 [ 4 ] {ed63db82-12b6-4453-92ff-24270c398839} TCPHandler: Processed in 0.00123115 sec. 2026.05.26 18:06:30.009099 [ 98 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:06:30.009167 [ 98 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:06:30.113749 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20200 2026.05.26 18:06:30.114286 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:30.114325 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:30.114868 [ 244 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:06:30.115100 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:30.115237 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20200 2026.05.26 18:06:31.153387 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317 2026.05.26 18:06:31.159656 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:31.159877 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:31.160205 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:31.160241 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} 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 2026.05.26 18:06:31.160457 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:31.160525 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:31.160663 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:31.160759 [ 319 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:31.160770 [ 332 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:31.160772 [ 325 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:31.160759 [ 324 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:31.160949 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:31.160975 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:31.161044 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:31.161065 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:31.161100 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:31.161141 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:31.162198 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} executeQuery: Read 38 rows, 6.31 KiB in 0.00241 sec., 15767.634854771786 rows/sec., 2.56 MiB/sec. 2026.05.26 18:06:31.162321 [ 4 ] {980a5074-a42b-480a-b252-4d5c4890510c} TCPHandler: Processed in 0.002795067 sec. 2026.05.26 18:06:31.163972 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:31.164081 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:31.164122 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:31.164778 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:31.164832 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:31.165285 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:06:31.165497 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:31.165636 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} executeQuery: Read 56 rows, 4.38 KiB in 0.001585 sec., 35331.230283911675 rows/sec., 2.70 MiB/sec. 2026.05.26 18:06:31.165672 [ 4 ] {940b564f-8af7-4ef6-a200-252a20ea8cd3} TCPHandler: Processed in 0.001749909 sec. 2026.05.26 18:06:31.165801 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:31.165899 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:31.165939 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:31.166469 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:31.166505 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:31.166810 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:06:31.167029 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:31.167165 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} executeQuery: Read 64 rows, 5.12 KiB in 0.001284 sec., 49844.23676012461 rows/sec., 3.89 MiB/sec. 2026.05.26 18:06:31.167198 [ 4 ] {d96156d8-adc4-4671-a4d9-1e7f423a0262} TCPHandler: Processed in 0.001446554 sec. 2026.05.26 18:06:31.167334 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:31.167431 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:31.167474 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:31.167904 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:31.167938 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:31.168263 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:06:31.168487 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:31.168617 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec. 2026.05.26 18:06:31.168651 [ 4 ] {cf0b3a31-34e0-4f40-a2c7-9736a012ca92} TCPHandler: Processed in 0.001366143 sec. 2026.05.26 18:06:31.168779 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:31.168874 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:31.168915 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:31.169088 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:31.169146 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:31.169273 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:31.169315 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:31.169627 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:06:31.169837 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:31.169963 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec. 2026.05.26 18:06:31.169994 [ 4 ] {f0147ca4-f68a-45ea-abeb-41781295a9e1} TCPHandler: Processed in 0.001265151 sec. 2026.05.26 18:06:31.175297 [ 243 ] {} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:06:31.176058 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:31.178907 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 317 2026.05.26 18:06:32.557314 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.557602 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:06:32.558048 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:32.558102 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:06:32.558376 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:32.558446 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:32.558590 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:06:32.558700 [ 325 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:32.558723 [ 324 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:32.558723 [ 319 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:32.558723 [ 332 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:32.558952 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:06:32.558983 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:32.559071 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:32.559092 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:06:32.559132 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:06:32.559179 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:06:32.559220 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:06:32.560599 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} executeQuery: Read 39 rows, 8.14 KiB in 0.003124 sec., 12483.994878361076 rows/sec., 2.54 MiB/sec. 2026.05.26 18:06:32.560768 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} MemoryTracker: Peak memory usage (for query): 151.06 KiB. 2026.05.26 18:06:32.560789 [ 4 ] {acd1e00e-8dd7-4808-bfad-c0991a4d8222} TCPHandler: Processed in 0.003627821 sec. 2026.05.26 18:06:32.575042 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.575244 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.575320 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:06:32.576203 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.576274 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.576644 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:06:32.576868 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.577024 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} executeQuery: Read 24 rows, 2.04 KiB in 0.001834 sec., 13086.150490730644 rows/sec., 1.09 MiB/sec. 2026.05.26 18:06:32.577061 [ 4 ] {40584f18-5843-45af-beab-40cc7a849278} TCPHandler: Processed in 0.002116496 sec. 2026.05.26 18:06:32.577216 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.577313 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:06:32.577354 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:06:32.577819 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.577857 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.578146 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:06:32.578356 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.578487 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} executeQuery: Read 18 rows, 1.48 KiB in 0.001193 sec., 15088.013411567475 rows/sec., 1.21 MiB/sec. 2026.05.26 18:06:32.578523 [ 4 ] {08022220-d4e4-4a86-ac89-11aee35eab29} TCPHandler: Processed in 0.001372643 sec. 2026.05.26 18:06:32.578652 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.578748 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:32.578789 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:32.580391 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.580430 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.580900 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:06:32.581121 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.581250 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} executeQuery: Read 2617 rows, 200.65 KiB in 0.00252 sec., 1038492.0634920634 rows/sec., 77.76 MiB/sec. 2026.05.26 18:06:32.581286 [ 4 ] {2d097c2e-7f0b-47f8-9c57-85fc4670cd06} TCPHandler: Processed in 0.002684205 sec. 2026.05.26 18:06:32.581417 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.581526 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.581567 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:32.582053 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.582092 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.582414 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:06:32.582627 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.582766 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} executeQuery: Read 82 rows, 6.14 KiB in 0.001259 sec., 65131.05639396347 rows/sec., 4.76 MiB/sec. 2026.05.26 18:06:32.582802 [ 4 ] {a6d6fcc2-2fff-40bf-bdf1-d1059aca50c6} TCPHandler: Processed in 0.001434985 sec. 2026.05.26 18:06:32.582931 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.583030 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.583072 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:06:32.583783 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.583818 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.584117 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:06:32.584313 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.584435 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} executeQuery: Read 825 rows, 49.42 KiB in 0.001469 sec., 561606.5350578625 rows/sec., 32.85 MiB/sec. 2026.05.26 18:06:32.584467 [ 4 ] {9a29ea58-0872-482d-873e-4b3c61464fa6} TCPHandler: Processed in 0.001635298 sec. 2026.05.26 18:06:32.584588 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.584744 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.584785 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:06:32.585204 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.585241 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.585542 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:06:32.585764 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.585894 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} executeQuery: Read 1 rows, 72.00 B in 0.001169 sec., 855.4319931565441 rows/sec., 60.15 KiB/sec. 2026.05.26 18:06:32.585928 [ 4 ] {2d67a9b8-2ca7-4c91-b015-e210cb66edf4} TCPHandler: Processed in 0.001332443 sec. 2026.05.26 18:06:32.586068 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.586165 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.586206 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:06:32.586628 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.586662 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.586960 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.26 18:06:32.587169 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.587298 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} executeQuery: Read 12 rows, 960.00 B in 0.001151 sec., 10425.716768027803 rows/sec., 814.51 KiB/sec. 2026.05.26 18:06:32.587333 [ 4 ] {6655e257-7a8b-4b1a-b60d-0c11cf107d5d} TCPHandler: Processed in 0.001314772 sec. 2026.05.26 18:06:32.587464 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.587597 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:32.587636 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:32.588588 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.588625 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.588995 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:06:32.589201 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.589331 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} executeQuery: Read 1385 rows, 96.14 KiB in 0.001752 sec., 790525.1141552511 rows/sec., 53.59 MiB/sec. 2026.05.26 18:06:32.589366 [ 4 ] {0787b494-3db9-471d-8fdf-b3b05370e8c4} TCPHandler: Processed in 0.001952362 sec. 2026.05.26 18:06:32.589529 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.589626 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.589669 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:32.590421 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.590457 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.590924 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:06:32.591139 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.591267 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} executeQuery: Read 1573 rows, 98.81 KiB in 0.001659 sec., 948161.5430982519 rows/sec., 58.17 MiB/sec. 2026.05.26 18:06:32.591302 [ 4 ] {e850e417-c7a0-49b6-b2b2-5b9204777c35} TCPHandler: Processed in 0.001823201 sec. 2026.05.26 18:06:32.591435 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.591531 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.591585 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} 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 2026.05.26 18:06:32.592489 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.592526 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.593122 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:06:32.593345 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.593483 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} executeQuery: Read 52 rows, 95.42 KiB in 0.00197 sec., 26395.939086294416 rows/sec., 47.30 MiB/sec. 2026.05.26 18:06:32.593490 [ 92 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.26 18:06:32.593542 [ 4 ] {54f4e519-3b31-4af5-8a94-589f7d00ece8} TCPHandler: Processed in 0.002156646 sec. 2026.05.26 18:06:32.593557 [ 92 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.593589 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.593685 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:32.593709 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.26 18:06:32.593793 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:32.593841 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:32.593971 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:32.594037 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1109 rows starting from the beginning of the part 2026.05.26 18:06:32.594177 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:32.594190 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:32.594232 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:32.594291 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 52 rows starting from the beginning of the part 2026.05.26 18:06:32.594395 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:32.594495 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:32.594557 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:06:32.594598 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 52 rows starting from the beginning of the part 2026.05.26 18:06:32.594791 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.594930 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} executeQuery: Read 24 rows, 1.66 KiB in 0.001156 sec., 20761.245674740487 rows/sec., 1.40 MiB/sec. 2026.05.26 18:06:32.594966 [ 4 ] {38f8ac0c-1276-4b89-8616-9446569813df} TCPHandler: Processed in 0.001331662 sec. 2026.05.26 18:06:32.602466 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 1336 rows, containing 19 columns (19 merged, 0 gathered) in 0.008803528 sec., 151757.34092059458 rows/sec., 271.94 MiB/sec. 2026.05.26 18:06:32.604057 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.26 18:06:32.604462 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:32.604552 [ 197 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_31_6} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.26 18:06:32.604731 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.66 MiB. 2026.05.26 18:06:33.000195 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 296.29 MiB, peak 308.24 MiB, free memory in arenas 0.00 B, will set to 301.39 MiB (RSS), difference: 5.10 MiB 2026.05.26 18:06:36.157405 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:36.157666 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:36.158022 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:36.158061 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} 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 2026.05.26 18:06:36.158285 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:36.158357 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:36.158507 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:36.158708 [ 355 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:36.158708 [ 325 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:36.158722 [ 363 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:36.158722 [ 327 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:36.158890 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:36.158917 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:36.158987 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:36.159007 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:36.159042 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:36.159085 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:36.160248 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} executeQuery: Read 38 rows, 6.31 KiB in 0.002682 sec., 14168.530947054438 rows/sec., 2.30 MiB/sec. 2026.05.26 18:06:36.160372 [ 4 ] {d5a903ad-1208-468d-ad7b-3f4cfdfcd7f5} TCPHandler: Processed in 0.003117532 sec. 2026.05.26 18:06:36.161722 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:36.161834 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:36.161878 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:36.162365 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.162411 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.162774 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:06:36.162987 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.163135 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} executeQuery: Read 56 rows, 4.38 KiB in 0.001333 sec., 42010.502625656416 rows/sec., 3.21 MiB/sec. 2026.05.26 18:06:36.163151 [ 87 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:06:36.163171 [ 4 ] {b16b9c0e-4d8a-4b5d-a298-6203cde658bf} TCPHandler: Processed in 0.001500965 sec. 2026.05.26 18:06:36.163201 [ 87 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.163231 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.163326 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:36.163329 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:06:36.163429 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:36.163430 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:36.163467 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2621 rows starting from the beginning of the part 2026.05.26 18:06:36.163469 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:36.163520 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:36.163567 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 138 rows starting from the beginning of the part 2026.05.26 18:06:36.163606 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:36.163646 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:06:36.163684 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 56 rows starting from the beginning of the part 2026.05.26 18:06:36.163888 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.163927 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.164235 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:06:36.164458 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.164583 [ 87 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:06:36.164591 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} executeQuery: Read 64 rows, 5.12 KiB in 0.001181 sec., 54191.363251481795 rows/sec., 4.23 MiB/sec. 2026.05.26 18:06:36.164657 [ 87 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.164669 [ 4 ] {604cf87b-5334-4660-a38d-b20b2a30fe6e} TCPHandler: Processed in 0.001392444 sec. 2026.05.26 18:06:36.164687 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.164788 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:06:36.164809 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:36.164899 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:36.164913 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:36.164932 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1405 rows starting from the beginning of the part 2026.05.26 18:06:36.164961 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:36.164998 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:36.165047 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 105 rows starting from the beginning of the part 2026.05.26 18:06:36.165090 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:36.165134 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:06:36.165174 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 64 rows starting from the beginning of the part 2026.05.26 18:06:36.165340 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.165382 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.165640 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.0023508 sec., 2358346.094946401 rows/sec., 186.39 MiB/sec. 2026.05.26 18:06:36.165739 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:06:36.165961 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:06:36.166116 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.166270 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.166292 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001542276 sec., 2001587.2645363086 rows/sec., 145.44 MiB/sec. 2026.05.26 18:06:36.166292 [ 87 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 5 parts from all_1_66_13 to all_70_70_0 2026.05.26 18:06:36.166363 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} executeQuery: Read 96 rows, 6.85 KiB in 0.001448 sec., 66298.34254143646 rows/sec., 4.62 MiB/sec. 2026.05.26 18:06:36.166365 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_71_14} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:06:36.166381 [ 87 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.166429 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.166438 [ 4 ] {f7044426-5d9d-40a5-a04e-67f5cea450d0} TCPHandler: Processed in 0.001678939 sec. 2026.05.26 18:06:36.166496 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:06:36.166500 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:06:36.166556 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTask::PrepareStage: Merging 5 parts: from all_1_66_13 to all_70_70_0 into Compact with storage Full 2026.05.26 18:06:36.166633 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:36.166650 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:36.166688 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTreeSequentialSource: Reading 4 marks from part all_1_66_13, total 23910 rows starting from the beginning of the part 2026.05.26 18:06:36.166744 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:36.166775 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:36.166804 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:36.166778 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.166860 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:36.166862 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:36.166906 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:06:36.166929 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_71_14} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:06:36.167025 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:06:36.167372 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.167414 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.167805 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:06:36.168037 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.168159 [ 87 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:06:36.168178 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} executeQuery: Read 36 rows, 2.48 KiB in 0.001443 sec., 24948.024948024948 rows/sec., 1.68 MiB/sec. 2026.05.26 18:06:36.168196 [ 87 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:36.168213 [ 4 ] {5dc3cb58-6eb2-49c6-a23b-03862d0b1e7b} TCPHandler: Processed in 0.001689149 sec. 2026.05.26 18:06:36.168230 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:36.168308 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:06:36.168395 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:36.168419 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3408 rows starting from the beginning of the part 2026.05.26 18:06:36.168463 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:36.168498 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:36.168533 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part 2026.05.26 18:06:36.168564 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 24 rows starting from the beginning of the part 2026.05.26 18:06:36.168599 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 36 rows starting from the beginning of the part 2026.05.26 18:06:36.169759 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3648 rows, containing 4 columns (4 merged, 0 gathered) in 0.001480084 sec., 2464724.9750689827 rows/sec., 166.11 MiB/sec. 2026.05.26 18:06:36.169991 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:06:36.170229 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.170297 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_71_14} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:06:36.170360 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB. 2026.05.26 18:06:36.172489 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergeTask::MergeProjectionsStage: Merge sorted 25963 rows, containing 5 columns (5 merged, 0 gathered) in 0.006009372 sec., 4320418.173479691 rows/sec., 278.29 MiB/sec. 2026.05.26 18:06:36.172729 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} MergedBlockOutputStream: filled checksums all_1_70_14 (state Temporary) 2026.05.26 18:06:36.173007 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_70_14 to all_1_70_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:36.173079 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_70_14} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 5 parts: [all_1_66_13, all_70_70_0] -> all_1_70_14 2026.05.26 18:06:36.173154 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.26 18:06:37.000251 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 301.77 MiB, peak 312.40 MiB, free memory in arenas 0.00 B, will set to 302.95 MiB (RSS), difference: 1.18 MiB 2026.05.26 18:06:37.615395 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20648 2026.05.26 18:06:37.615922 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:37.615976 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:37.616479 [ 244 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:06:37.616716 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:37.616848 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20648 2026.05.26 18:06:38.679027 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324 2026.05.26 18:06:38.695105 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:38.695152 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:38.702163 [ 243 ] {} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:06:38.703549 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:38.711012 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 324 2026.05.26 18:06:41.159188 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:41.159413 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:41.159735 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:41.159772 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} 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 2026.05.26 18:06:41.159983 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:41.160050 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:41.160186 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:41.160285 [ 327 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:41.160295 [ 334 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:41.160290 [ 325 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:41.160290 [ 355 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:41.160481 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:41.160509 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:41.160578 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:41.160599 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:41.160633 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:41.160672 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:41.161782 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} executeQuery: Read 38 rows, 6.31 KiB in 0.00246 sec., 15447.154471544716 rows/sec., 2.50 MiB/sec. 2026.05.26 18:06:41.161887 [ 4 ] {b3700b6a-ddc7-4a36-b21e-619bee0d823c} TCPHandler: Processed in 0.002832378 sec. 2026.05.26 18:06:41.163493 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:41.163623 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:41.163674 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:41.164274 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:41.164323 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:41.164715 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:06:41.164928 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:41.165072 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} executeQuery: Read 56 rows, 4.38 KiB in 0.001486 sec., 37685.06056527591 rows/sec., 2.88 MiB/sec. 2026.05.26 18:06:41.165108 [ 4 ] {4ebff30a-2fcf-45aa-b65b-78d28ed4590a} TCPHandler: Processed in 0.001666918 sec. 2026.05.26 18:06:41.165257 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:41.165355 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:41.165395 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:41.165825 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:41.165861 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:41.166150 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:06:41.166360 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:41.166490 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.26 18:06:41.166525 [ 4 ] {852ac9b7-e628-47c6-8987-1ae0df35e1ee} TCPHandler: Processed in 0.001328943 sec. 2026.05.26 18:06:41.166684 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:41.166781 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:41.166825 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:41.167245 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:41.167281 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:41.167598 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:06:41.167798 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:41.167924 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec. 2026.05.26 18:06:41.167959 [ 4 ] {99bb7b49-dba8-4b7d-9e84-9117f6d8c7c7} TCPHandler: Processed in 0.001325002 sec. 2026.05.26 18:06:41.168088 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:41.168183 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:41.168224 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:41.168554 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:41.168590 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:41.168889 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:06:41.169087 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:41.169214 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec. 2026.05.26 18:06:41.169246 [ 4 ] {1f7d99e0-9b0d-4c09-bd8f-21924ee09e93} TCPHandler: Processed in 0.001207961 sec. 2026.05.26 18:06:45.009202 [ 81 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:06:45.009265 [ 81 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:06:45.116975 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21160 2026.05.26 18:06:45.117582 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:45.117625 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:45.118126 [ 244 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:06:45.118372 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:45.118504 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21160 2026.05.26 18:06:46.160833 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.161083 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:46.161450 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:46.161496 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} 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 2026.05.26 18:06:46.161737 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:46.161807 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:46.161945 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:06:46.162020 [ 327 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:46.162053 [ 334 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:46.162053 [ 321 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:46.162053 [ 355 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:46.162206 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:46.162233 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:46.162302 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:46.162323 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:46.162358 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:46.162397 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:46.163583 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} executeQuery: Read 38 rows, 6.31 KiB in 0.002596 sec., 14637.904468412944 rows/sec., 2.37 MiB/sec. 2026.05.26 18:06:46.163741 [ 4 ] {e5ca4606-102a-4df2-933c-fb7915ca1995} TCPHandler: Processed in 0.003045261 sec. 2026.05.26 18:06:46.166115 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.166264 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:46.166330 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:46.166981 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.167026 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.167411 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:06:46.167631 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.167777 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} executeQuery: Read 138 rows, 12.27 KiB in 0.001557 sec., 88631.98458574181 rows/sec., 7.70 MiB/sec. 2026.05.26 18:06:46.167813 [ 4 ] {45636325-4768-4d21-a659-2439a423e35f} TCPHandler: Processed in 0.001818771 sec. 2026.05.26 18:06:46.167940 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.168037 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:46.168077 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:46.168515 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.168552 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.168847 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:06:46.169053 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.169186 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} executeQuery: Read 41 rows, 3.08 KiB in 0.001167 sec., 35132.819194515854 rows/sec., 2.58 MiB/sec. 2026.05.26 18:06:46.169220 [ 4 ] {1c557dd2-a679-42db-9467-e8d99351cafa} TCPHandler: Processed in 0.001331033 sec. 2026.05.26 18:06:46.169365 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.169462 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:46.169502 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:46.169967 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.170003 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.170297 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:06:46.170499 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.170626 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} executeQuery: Read 105 rows, 8.40 KiB in 0.001182 sec., 88832.48730964467 rows/sec., 6.94 MiB/sec. 2026.05.26 18:06:46.170660 [ 4 ] {de3a2fa8-cff2-46f9-b025-5a1ca3ecf8e8} TCPHandler: Processed in 0.001348733 sec. 2026.05.26 18:06:46.170786 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.170883 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:46.170926 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:46.171341 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.171377 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.171695 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:06:46.171902 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.172030 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.26 18:06:46.172064 [ 4 ] {0df051d1-b5d7-4d9c-b143-c97de0fb8466} TCPHandler: Processed in 0.001328183 sec. 2026.05.26 18:06:46.172182 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.172278 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:46.172331 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} 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 2026.05.26 18:06:46.173173 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.173209 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.173760 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.26 18:06:46.173980 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.174115 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} executeQuery: Read 41 rows, 75.23 KiB in 0.001856 sec., 22090.51724137931 rows/sec., 39.59 MiB/sec. 2026.05.26 18:06:46.174166 [ 4 ] {bb0bb77e-fa45-4793-8fca-36b4c6d451f9} TCPHandler: Processed in 0.002032954 sec. 2026.05.26 18:06:46.174296 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:46.174392 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:46.174433 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:46.174785 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.174820 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.175122 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:06:46.175327 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.175454 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec. 2026.05.26 18:06:46.175486 [ 4 ] {0d557e4d-bd66-4adf-b814-7da06fc2d3fb} TCPHandler: Processed in 0.001240901 sec. 2026.05.26 18:06:46.211132 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332 2026.05.26 18:06:46.227663 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:46.227718 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:46.233874 [ 243 ] {} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:06:46.234572 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:46.237270 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 332 2026.05.26 18:06:51.159678 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:51.159946 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:51.160311 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:51.160356 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} 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 2026.05.26 18:06:51.160610 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:51.160690 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:51.160850 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:06:51.160943 [ 327 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:51.160945 [ 334 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:51.160962 [ 355 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:51.160946 [ 321 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:51.161139 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:51.161167 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:51.161237 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:51.161258 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:51.161294 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:51.161339 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:51.162391 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} executeQuery: Read 38 rows, 6.31 KiB in 0.002547 sec., 14919.513152728701 rows/sec., 2.42 MiB/sec. 2026.05.26 18:06:51.162518 [ 4 ] {2c8cf270-4450-445a-950c-c2aa477c264c} TCPHandler: Processed in 0.00297743 sec. 2026.05.26 18:06:51.164217 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:51.164333 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:51.164378 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:51.164905 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:51.164943 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:51.165314 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:06:51.165551 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:51.165692 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} executeQuery: Read 56 rows, 4.38 KiB in 0.001389 sec., 40316.77465802736 rows/sec., 3.08 MiB/sec. 2026.05.26 18:06:51.165728 [ 4 ] {50c04884-5b1c-421b-a75d-42c8e2ba86b8} TCPHandler: Processed in 0.001565046 sec. 2026.05.26 18:06:51.165914 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:51.166013 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:51.166054 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:51.166516 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:51.166553 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:51.166850 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:06:51.167065 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:51.167193 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec. 2026.05.26 18:06:51.167228 [ 4 ] {5f08b1e9-2900-4352-8e7e-7e2b33324622} TCPHandler: Processed in 0.001365203 sec. 2026.05.26 18:06:51.167361 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:51.167459 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:51.167502 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:51.167938 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:51.167975 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:51.168285 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:06:51.168490 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:51.168617 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec. 2026.05.26 18:06:51.168651 [ 4 ] {9c7016e4-44b4-486b-8512-446eb01a2ab0} TCPHandler: Processed in 0.001340702 sec. 2026.05.26 18:06:51.168773 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:51.168872 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:51.168913 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:51.169252 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:51.169288 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:51.169586 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:06:51.169799 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:51.169932 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.26 18:06:51.169965 [ 4 ] {9b459576-6c48-428a-9c83-3efa2cf5265b} TCPHandler: Processed in 0.001241761 sec. 2026.05.26 18:06:52.618648 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21608 2026.05.26 18:06:52.619227 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:52.619269 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.97 GiB. 2026.05.26 18:06:52.619863 [ 244 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:06:52.620105 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:52.620240 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21608 2026.05.26 18:06:53.737381 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339 2026.05.26 18:06:53.753872 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:53.753936 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:53.760056 [ 243 ] {} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:06:53.760743 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:53.763514 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 339 2026.05.26 18:06:56.160374 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.160629 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:06:56.161005 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:06:56.161044 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} 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 2026.05.26 18:06:56.161260 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:06:56.161330 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:06:56.161469 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:06:56.161565 [ 321 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:06:56.161586 [ 355 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:06:56.161586 [ 334 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:06:56.161565 [ 327 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:06:56.161765 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:06:56.161799 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:06:56.161873 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:06:56.161893 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:06:56.161929 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:56.161969 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:06:56.163056 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} executeQuery: Read 38 rows, 6.31 KiB in 0.002531 sec., 15013.828526274201 rows/sec., 2.43 MiB/sec. 2026.05.26 18:06:56.163200 [ 4 ] {bbeeadd2-44c6-4c33-92be-3931a29fe635} TCPHandler: Processed in 0.00297016 sec. 2026.05.26 18:06:56.165515 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.165653 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:06:56.165705 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:06:56.166355 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.166405 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.166780 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:06:56.166999 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.167150 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} executeQuery: Read 138 rows, 12.27 KiB in 0.001534 sec., 89960.88657105606 rows/sec., 7.81 MiB/sec. 2026.05.26 18:06:56.167186 [ 4 ] {435f637c-89fe-4661-bf4d-f19f4803f8b7} TCPHandler: Processed in 0.001735339 sec. 2026.05.26 18:06:56.167317 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.167416 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:06:56.167457 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:06:56.167878 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.167920 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.168212 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:06:56.168419 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.168525 [ 75 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_28_6 to all_33_33_0 2026.05.26 18:06:56.168544 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} executeQuery: Read 41 rows, 3.08 KiB in 0.001148 sec., 35714.28571428572 rows/sec., 2.62 MiB/sec. 2026.05.26 18:06:56.168567 [ 75 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.168583 [ 4 ] {7e417326-9d45-40fd-8cb6-11c70ce08d3d} TCPHandler: Processed in 0.001316072 sec. 2026.05.26 18:06:56.168593 [ 75 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.168698 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_28_6 to all_33_33_0 into Compact with storage Full 2026.05.26 18:06:56.168715 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.168802 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:56.168820 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:06:56.168835 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 84 rows starting from the beginning of the part 2026.05.26 18:06:56.168860 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:06:56.168906 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:56.168965 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:56.169015 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 82 rows starting from the beginning of the part 2026.05.26 18:06:56.169063 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:56.169111 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part 2026.05.26 18:06:56.169314 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.169349 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.169657 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:06:56.169873 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.169979 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 5 columns (5 merged, 0 gathered) in 0.001321232 sec., 249766.8842413747 rows/sec., 19.25 MiB/sec. 2026.05.26 18:06:56.170001 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} executeQuery: Read 105 rows, 8.40 KiB in 0.001199 sec., 87572.97748123437 rows/sec., 6.84 MiB/sec. 2026.05.26 18:06:56.170041 [ 4 ] {a8ceb78f-0473-48f7-9aa0-144260abc12e} TCPHandler: Processed in 0.001376853 sec. 2026.05.26 18:06:56.170103 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary) 2026.05.26 18:06:56.170161 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.170258 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:56.170302 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:06:56.170337 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.170398 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_33_7} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_28_6, all_33_33_0] -> all_1_33_7 2026.05.26 18:06:56.170453 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:06:56.170694 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.170729 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.171040 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:06:56.171246 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.171378 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} executeQuery: Read 160 rows, 11.41 KiB in 0.001138 sec., 140597.539543058 rows/sec., 9.79 MiB/sec. 2026.05.26 18:06:56.171388 [ 74 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_70_14 to all_75_75_0 2026.05.26 18:06:56.171412 [ 4 ] {3ecdaa6a-c0ad-4630-a132-f354e22f765b} TCPHandler: Processed in 0.001300802 sec. 2026.05.26 18:06:56.171442 [ 74 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.171470 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.171541 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.171556 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_70_14 to all_75_75_0 into Compact with storage Full 2026.05.26 18:06:56.171643 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:06:56.171674 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:06:56.171699 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} 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 2026.05.26 18:06:56.171711 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_70_14, total 25963 rows starting from the beginning of the part 2026.05.26 18:06:56.171783 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 96 rows starting from the beginning of the part 2026.05.26 18:06:56.171832 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:56.171877 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:56.171920 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:56.171962 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 160 rows starting from the beginning of the part 2026.05.26 18:06:56.172559 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.172600 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.173211 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.26 18:06:56.173436 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.173577 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} executeQuery: Read 41 rows, 75.23 KiB in 0.001951 sec., 21014.864172219375 rows/sec., 37.66 MiB/sec. 2026.05.26 18:06:56.173628 [ 4 ] {c551bcfd-d7d7-4a71-b531-a6dc23e4862b} TCPHandler: Processed in 0.002136996 sec. 2026.05.26 18:06:56.173767 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:06:56.173864 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:06:56.173906 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:06:56.174264 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:06:56.174299 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:06:56.174623 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:06:56.174836 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.174966 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.26 18:06:56.174999 [ 4 ] {5f7ca609-800d-4fdb-9b22-84e71b221593} TCPHandler: Processed in 0.001282272 sec. 2026.05.26 18:06:56.178594 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergeTask::MergeProjectionsStage: Merge sorted 26699 rows, containing 5 columns (5 merged, 0 gathered) in 0.007072269 sec., 3775167.488680083 rows/sec., 243.72 MiB/sec. 2026.05.26 18:06:56.178919 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} MergedBlockOutputStream: filled checksums all_1_75_15 (state Temporary) 2026.05.26 18:06:56.179256 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_75_15 to all_1_75_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:06:56.179337 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_75_15} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_70_14, all_75_75_0] -> all_1_75_15 2026.05.26 18:06:56.179442 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:06:57.000322 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 303.81 MiB, peak 312.40 MiB, free memory in arenas 0.00 B, will set to 304.87 MiB (RSS), difference: 1.06 MiB 2026.05.26 18:07:00.009326 [ 71 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:07:00.009393 [ 71 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:07:00.120369 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22120 2026.05.26 18:07:00.120936 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:00.120987 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:00.121483 [ 244 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:07:00.121703 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:00.121829 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22120 2026.05.26 18:07:00.121853 [ 71 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:07:00.121899 [ 71 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:00.121922 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:00.122012 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:07:00.122101 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:00.122132 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19688 rows starting from the beginning of the part 2026.05.26 18:07:00.122196 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 512 rows starting from the beginning of the part 2026.05.26 18:07:00.122246 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 448 rows starting from the beginning of the part 2026.05.26 18:07:00.122290 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 512 rows starting from the beginning of the part 2026.05.26 18:07:00.122337 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 448 rows starting from the beginning of the part 2026.05.26 18:07:00.122379 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 512 rows starting from the beginning of the part 2026.05.26 18:07:00.124309 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 22120 rows, containing 4 columns (4 merged, 0 gathered) in 0.00232486 sec., 9514551.413848575 rows/sec., 136.11 MiB/sec. 2026.05.26 18:07:00.124575 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:07:00.124801 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:00.124861 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_46_9} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:07:00.124926 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.69 MiB. 2026.05.26 18:07:01.159341 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:01.159558 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:01.159896 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:01.159934 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} 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 2026.05.26 18:07:01.160149 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:01.160217 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:01.160355 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:01.160464 [ 327 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:01.160482 [ 311 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:01.160475 [ 334 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:01.160464 [ 321 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:01.160677 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:01.160704 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:01.160776 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:01.160797 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:01.160832 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:01.160873 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:01.161898 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} executeQuery: Read 38 rows, 6.31 KiB in 0.002428 sec., 15650.741350906095 rows/sec., 2.54 MiB/sec. 2026.05.26 18:07:01.162019 [ 4 ] {47ce195a-71da-4eb0-b807-14b4f4a5a340} TCPHandler: Processed in 0.002804887 sec. 2026.05.26 18:07:01.163691 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:01.163800 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:01.163842 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:01.164328 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.164365 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.164738 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:07:01.164952 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.165092 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} executeQuery: Read 56 rows, 4.38 KiB in 0.001323 sec., 42328.04232804233 rows/sec., 3.23 MiB/sec. 2026.05.26 18:07:01.165113 [ 70 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:07:01.165127 [ 4 ] {ab429e12-c8ce-420e-bba6-7798f979adc7} TCPHandler: Processed in 0.001487634 sec. 2026.05.26 18:07:01.165165 [ 70 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.165192 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.165301 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:07:01.165331 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:01.165443 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:01.165454 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:01.165487 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2621 rows starting from the beginning of the part 2026.05.26 18:07:01.165515 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:01.165559 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:01.165617 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 138 rows starting from the beginning of the part 2026.05.26 18:07:01.165662 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:01.165705 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 138 rows starting from the beginning of the part 2026.05.26 18:07:01.165748 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:01.166033 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.166083 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.166431 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:07:01.166669 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.166794 [ 70 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:07:01.166801 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} executeQuery: Read 64 rows, 5.12 KiB in 0.001373 sec., 46613.255644573925 rows/sec., 3.64 MiB/sec. 2026.05.26 18:07:01.166832 [ 70 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.166853 [ 4 ] {5984ecca-e1bb-438e-bf10-952ef06ec138} TCPHandler: Processed in 0.001585157 sec. 2026.05.26 18:07:01.166856 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.166976 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:07:01.167009 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:01.167022 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.00176744 sec., 1734146.5622595393 rows/sec., 138.47 MiB/sec. 2026.05.26 18:07:01.167094 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:01.167118 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:01.167126 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1405 rows starting from the beginning of the part 2026.05.26 18:07:01.167168 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:01.167203 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:01.167252 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 105 rows starting from the beginning of the part 2026.05.26 18:07:01.167296 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:01.167335 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 105 rows starting from the beginning of the part 2026.05.26 18:07:01.167352 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:07:01.167378 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:01.167587 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.167629 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.167699 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.167794 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_76_15} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:07:01.167889 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.26 18:07:01.167989 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:07:01.168224 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.168357 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} executeQuery: Read 160 rows, 11.41 KiB in 0.001259 sec., 127084.98808578237 rows/sec., 8.85 MiB/sec. 2026.05.26 18:07:01.168392 [ 4 ] {4496544b-f065-4a3d-a99c-03b226a38c86} TCPHandler: Processed in 0.001434224 sec. 2026.05.26 18:07:01.168511 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001591807 sec., 1135187.8713939567 rows/sec., 84.02 MiB/sec. 2026.05.26 18:07:01.168522 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:01.168649 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:01.168701 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:01.168702 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:07:01.168995 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.169067 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_76_15} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:07:01.169151 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:07:01.169187 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.169236 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.169625 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:07:01.169846 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.169974 [ 70 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:07:01.170007 [ 70 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.170024 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.170028 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} executeQuery: Read 60 rows, 4.14 KiB in 0.001402 sec., 42796.00570613409 rows/sec., 2.88 MiB/sec. 2026.05.26 18:07:01.170093 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:07:01.170095 [ 4 ] {b634c75e-d75d-4bc1-9f77-f00ca829969e} TCPHandler: Processed in 0.001633318 sec. 2026.05.26 18:07:01.170189 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:01.170219 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3648 rows starting from the beginning of the part 2026.05.26 18:07:01.170267 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:01.170312 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:01.170350 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:01.170387 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:01.170424 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:01.171507 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3948 rows, containing 4 columns (4 merged, 0 gathered) in 0.001440924 sec., 2739908.5586748505 rows/sec., 184.65 MiB/sec. 2026.05.26 18:07:01.171785 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:07:01.172051 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.172124 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_76_15} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:07:01.172200 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB. 2026.05.26 18:07:01.263633 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347 2026.05.26 18:07:01.281012 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.281066 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.287204 [ 243 ] {} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:07:01.287882 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.288190 [ 70 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:07:01.288241 [ 70 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:01.288263 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:01.288369 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:07:01.291075 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 347 2026.05.26 18:07:01.292312 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:01.293992 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part 2026.05.26 18:07:01.299023 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part 2026.05.26 18:07:01.303990 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part 2026.05.26 18:07:01.308826 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part 2026.05.26 18:07:01.313653 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part 2026.05.26 18:07:01.317921 [ 188 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part 2026.05.26 18:07:01.368019 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.079685654 sec., 4354.610680612598 rows/sec., 22.52 MiB/sec. 2026.05.26 18:07:01.370992 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:07:01.373056 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:01.373163 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_46_9} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:07:01.376259 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.26 18:07:02.557648 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.557935 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:07:02.558351 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:02.558395 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:07:02.558655 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:02.558724 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:02.558869 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:07:02.558955 [ 311 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:02.558992 [ 327 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:02.559024 [ 334 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:02.558995 [ 321 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:02.559187 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:02.559217 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:02.559290 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:02.559311 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:02.559349 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:07:02.559391 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:07:02.560802 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} executeQuery: Read 38 rows, 7.89 KiB in 0.002996 sec., 12683.578104138853 rows/sec., 2.57 MiB/sec. 2026.05.26 18:07:02.560914 [ 4 ] {61f4e58a-448d-4b8b-8b49-7cafda7ef2e9} TCPHandler: Processed in 0.003419698 sec. 2026.05.26 18:07:02.574976 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.575118 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.575173 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:07:02.575789 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.575840 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.576255 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:07:02.576473 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.576628 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} executeQuery: Read 24 rows, 2.04 KiB in 0.00155 sec., 15483.870967741936 rows/sec., 1.28 MiB/sec. 2026.05.26 18:07:02.576664 [ 4 ] {7a09e296-6c6a-4dc2-88a7-35ba7b249708} TCPHandler: Processed in 0.00175314 sec. 2026.05.26 18:07:02.576794 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.576891 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:07:02.576932 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:07:02.577372 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.577408 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.577695 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:07:02.577921 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.578050 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} executeQuery: Read 2 rows, 167.00 B in 0.001176 sec., 1700.6802721088436 rows/sec., 138.68 KiB/sec. 2026.05.26 18:07:02.578084 [ 4 ] {ff3de117-6107-4973-b2c6-dc4f32d2643d} TCPHandler: Processed in 0.001340933 sec. 2026.05.26 18:07:02.578226 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.578323 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:02.578362 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:02.579715 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.579755 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.580215 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:07:02.580422 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.580554 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} executeQuery: Read 2608 rows, 199.97 KiB in 0.00225 sec., 1159111.1111111112 rows/sec., 86.79 MiB/sec. 2026.05.26 18:07:02.580590 [ 4 ] {2c25721a-1c55-4183-ba02-49a6b82bc3a7} TCPHandler: Processed in 0.002414031 sec. 2026.05.26 18:07:02.580718 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.580815 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.580856 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:02.581289 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.581326 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.581622 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:07:02.581833 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.581960 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} executeQuery: Read 66 rows, 5.01 KiB in 0.001164 sec., 56701.03092783505 rows/sec., 4.20 MiB/sec. 2026.05.26 18:07:02.581995 [ 4 ] {5af83ebd-5299-4ce6-8d36-9a9b56be9c3e} TCPHandler: Processed in 0.001327023 sec. 2026.05.26 18:07:02.582121 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.582219 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.582259 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:07:02.582897 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.582934 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.583264 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:07:02.583474 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.583601 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} executeQuery: Read 825 rows, 49.42 KiB in 0.001401 sec., 588865.096359743 rows/sec., 34.45 MiB/sec. 2026.05.26 18:07:02.583636 [ 4 ] {abf473b2-6bad-4ccb-9de7-ad3774415ae9} TCPHandler: Processed in 0.001564257 sec. 2026.05.26 18:07:02.583758 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.583855 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.583894 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:07:02.584292 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.584329 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.584619 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:07:02.584826 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.584956 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} executeQuery: Read 1 rows, 72.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 62.78 KiB/sec. 2026.05.26 18:07:02.584991 [ 4 ] {075adcfa-136a-4ace-b72e-577237dab3d3} TCPHandler: Processed in 0.001282551 sec. 2026.05.26 18:07:02.585121 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.585237 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.585279 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:07:02.585701 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.585738 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.586049 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.26 18:07:02.586265 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.586401 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} executeQuery: Read 12 rows, 960.00 B in 0.001183 sec., 10143.702451394758 rows/sec., 792.48 KiB/sec. 2026.05.26 18:07:02.586437 [ 4 ] {654ee8c8-a053-4cf7-9b8f-e9c55df3ad35} TCPHandler: Processed in 0.001369103 sec. 2026.05.26 18:07:02.586565 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.586662 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:02.586702 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:02.587697 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.587733 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.588109 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:07:02.588391 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.588553 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} executeQuery: Read 1369 rows, 94.82 KiB in 0.00191 sec., 716753.9267015706 rows/sec., 48.48 MiB/sec. 2026.05.26 18:07:02.588589 [ 4 ] {484731b6-1426-48d2-b1fd-613e016ceecb} TCPHandler: Processed in 0.002073765 sec. 2026.05.26 18:07:02.588742 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.588843 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.588887 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:02.589641 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.589679 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.590115 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:07:02.590332 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.590464 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} executeQuery: Read 1565 rows, 98.24 KiB in 0.001641 sec., 953686.7763558805 rows/sec., 58.47 MiB/sec. 2026.05.26 18:07:02.590499 [ 4 ] {ec035819-5fe8-498c-b0cf-cc52196a22b4} TCPHandler: Processed in 0.00180715 sec. 2026.05.26 18:07:02.590632 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.590728 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.590783 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} 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 2026.05.26 18:07:02.591874 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.591912 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.592519 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.26 18:07:02.592740 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.592883 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} executeQuery: Read 52 rows, 95.42 KiB in 0.002173 sec., 23930.05062126093 rows/sec., 42.88 MiB/sec. 2026.05.26 18:07:02.592950 [ 4 ] {4c9dad00-9f34-4b48-bbde-24ea155aff76} TCPHandler: Processed in 0.00236643 sec. 2026.05.26 18:07:02.593122 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:02.593222 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:02.593265 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:02.593634 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:02.593670 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:02.593976 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:07:02.594182 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:02.594312 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} executeQuery: Read 24 rows, 1.66 KiB in 0.001109 sec., 21641.11812443643 rows/sec., 1.46 MiB/sec. 2026.05.26 18:07:02.594345 [ 4 ] {9804c948-50d2-49bf-b685-69b4053f5bd4} TCPHandler: Processed in 0.001285141 sec. 2026.05.26 18:07:06.156685 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:06.156939 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:06.157294 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:06.157333 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} 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 2026.05.26 18:07:06.157559 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:06.157635 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:06.157783 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:06.157898 [ 348 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:06.157913 [ 341 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:06.157917 [ 346 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:06.157898 [ 321 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:06.158154 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:06.158188 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:06.158265 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:06.158286 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:06.158323 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:06.158365 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:06.159639 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} executeQuery: Read 38 rows, 6.31 KiB in 0.002795 sec., 13595.706618962433 rows/sec., 2.20 MiB/sec. 2026.05.26 18:07:06.159778 [ 4 ] {2a60d604-23cf-44d3-9ca9-e94840aee58c} TCPHandler: Processed in 0.003236164 sec. 2026.05.26 18:07:06.161233 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:06.161352 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:06.161399 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:06.162021 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:06.162064 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:06.162453 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:07:06.162698 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:06.162855 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} executeQuery: Read 56 rows, 4.38 KiB in 0.001538 sec., 36410.92327698309 rows/sec., 2.78 MiB/sec. 2026.05.26 18:07:06.162893 [ 4 ] {5f38dfa7-da05-46c5-b313-a7466f0f2225} TCPHandler: Processed in 0.001711879 sec. 2026.05.26 18:07:06.163055 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:06.163158 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:06.163199 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:06.163662 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:06.163701 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:06.164011 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:07:06.164227 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:06.164368 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} executeQuery: Read 64 rows, 5.12 KiB in 0.001235 sec., 51821.86234817814 rows/sec., 4.04 MiB/sec. 2026.05.26 18:07:06.164404 [ 4 ] {b8986c7e-98b5-4f67-ba4e-ae90c62345f0} TCPHandler: Processed in 0.001404074 sec. 2026.05.26 18:07:06.164552 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:06.164651 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:06.164696 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:06.165110 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:06.165147 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:06.165485 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:07:06.165700 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:06.165838 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} executeQuery: Read 96 rows, 6.85 KiB in 0.001207 sec., 79536.03976801988 rows/sec., 5.54 MiB/sec. 2026.05.26 18:07:06.165873 [ 4 ] {f1c50b83-dd80-48d9-a4ab-38b4b3ebb2dc} TCPHandler: Processed in 0.001372603 sec. 2026.05.26 18:07:06.166018 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:06.166116 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:06.166158 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:06.166550 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:06.166588 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:06.166895 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:07:06.167144 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:06.167284 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} executeQuery: Read 36 rows, 2.48 KiB in 0.001188 sec., 30303.0303030303 rows/sec., 2.04 MiB/sec. 2026.05.26 18:07:06.167319 [ 4 ] {bcd8403b-ffb4-4438-a95c-dfda38e30742} TCPHandler: Processed in 0.001351193 sec. 2026.05.26 18:07:07.621934 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22568 2026.05.26 18:07:07.622453 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:07.622501 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:07.623039 [ 244 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:07:07.623294 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:07.623426 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22568 2026.05.26 18:07:08.791182 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354 2026.05.26 18:07:08.806935 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:08.806987 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:08.812529 [ 243 ] {} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:07:08.813196 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:08.815781 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 354 2026.05.26 18:07:11.159679 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:11.159899 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:11.160229 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:11.160269 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} 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 2026.05.26 18:07:11.160492 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:11.160565 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:11.160711 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:11.160818 [ 321 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:11.160830 [ 346 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:11.160821 [ 341 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:11.160818 [ 348 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:11.161029 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:11.161060 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:11.161132 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:11.161154 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:11.161192 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:11.161234 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:11.162330 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} executeQuery: Read 38 rows, 6.31 KiB in 0.00252 sec., 15079.36507936508 rows/sec., 2.45 MiB/sec. 2026.05.26 18:07:11.162464 [ 4 ] {f1344b7a-0a43-4ad5-9f09-a1ece886e141} TCPHandler: Processed in 0.002912199 sec. 2026.05.26 18:07:11.164067 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:11.164183 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:11.164228 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:11.164737 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:11.164778 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:11.165160 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:07:11.165385 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:11.165533 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} executeQuery: Read 56 rows, 4.38 KiB in 0.001382 sec., 40520.98408104197 rows/sec., 3.09 MiB/sec. 2026.05.26 18:07:11.165572 [ 4 ] {427f9257-9f4f-4a58-b801-5e5a0b85963e} TCPHandler: Processed in 0.001557976 sec. 2026.05.26 18:07:11.165708 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:11.165817 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:11.165859 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:11.166320 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:11.166359 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:11.166670 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:07:11.166888 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:11.167025 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} executeQuery: Read 64 rows, 5.12 KiB in 0.001234 sec., 51863.85737439222 rows/sec., 4.05 MiB/sec. 2026.05.26 18:07:11.167064 [ 4 ] {4820c29c-7df5-4e57-b0ce-b631b4cdc417} TCPHandler: Processed in 0.001407334 sec. 2026.05.26 18:07:11.167213 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:11.167323 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:11.167368 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:11.167802 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:11.167839 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:11.168178 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:07:11.168402 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:11.168536 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec. 2026.05.26 18:07:11.168572 [ 4 ] {3f7e77a8-76b6-45ae-9717-24735e23001a} TCPHandler: Processed in 0.001409103 sec. 2026.05.26 18:07:11.168694 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:11.168792 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:11.168834 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:11.169184 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:11.169222 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:11.169532 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:07:11.169739 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:11.169871 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec. 2026.05.26 18:07:11.169905 [ 4 ] {37158492-9304-4f67-ac41-26004da586b0} TCPHandler: Processed in 0.001262591 sec. 2026.05.26 18:07:13.765684 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:13.765976 [ 261 ] {7b75d431-87be-4292-95b9-5634d98fbdff} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:07:13.766487 [ 261 ] {7b75d431-87be-4292-95b9-5634d98fbdff} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:07:13.766674 [ 261 ] {7b75d431-87be-4292-95b9-5634d98fbdff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:13.767465 [ 341 ] {7b75d431-87be-4292-95b9-5634d98fbdff} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:07:13.767861 [ 261 ] {7b75d431-87be-4292-95b9-5634d98fbdff} executeQuery: Read 41 rows, 2.50 KiB in 0.00201 sec., 20398.009950248754 rows/sec., 1.21 MiB/sec. 2026.05.26 18:07:13.767945 [ 261 ] {7b75d431-87be-4292-95b9-5634d98fbdff} TCPHandler: Processed in 0.002399041 sec. 2026.05.26 18:07:14.869873 [ 57 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0 2026.05.26 18:07:14.869957 [ 57 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:14.869990 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:14.870208 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full 2026.05.26 18:07:14.870437 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:14.870494 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 826 rows starting from the beginning of the part 2026.05.26 18:07:14.870610 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 825 rows starting from the beginning of the part 2026.05.26 18:07:14.870690 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 825 rows starting from the beginning of the part 2026.05.26 18:07:14.870766 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 825 rows starting from the beginning of the part 2026.05.26 18:07:14.870834 [ 187 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 825 rows starting from the beginning of the part 2026.05.26 18:07:14.872216 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.002106316 sec., 1958870.3689284988 rows/sec., 122.06 MiB/sec. 2026.05.26 18:07:14.872464 [ 193 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary) 2026.05.26 18:07:14.872804 [ 193 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:14.872881 [ 193 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_14_3} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3 2026.05.26 18:07:14.872982 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.26 18:07:15.009457 [ 55 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:07:15.009515 [ 55 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:07:15.123520 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23080 2026.05.26 18:07:15.124094 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:15.124144 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:15.124657 [ 244 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:07:15.124892 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:15.125033 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23080 2026.05.26 18:07:16.002182 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000884365 sec. 2026.05.26 18:07:16.160474 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.160700 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:16.161047 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:16.161088 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} 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 2026.05.26 18:07:16.161309 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:16.161379 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:16.161520 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:07:16.161616 [ 344 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:16.161626 [ 269 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:16.161629 [ 346 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:16.161615 [ 341 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:16.161803 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:16.161832 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:16.161904 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:16.161924 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:16.161960 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:16.162007 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:16.163073 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} executeQuery: Read 38 rows, 6.31 KiB in 0.002465 sec., 15415.821501014198 rows/sec., 2.50 MiB/sec. 2026.05.26 18:07:16.163202 [ 4 ] {36c8ad0c-bc17-4e13-a1a7-fcf855a236fd} TCPHandler: Processed in 0.002860358 sec. 2026.05.26 18:07:16.165442 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.165555 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:16.165599 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:16.166168 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.166215 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.166592 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:07:16.166811 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.166960 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} executeQuery: Read 138 rows, 12.27 KiB in 0.001437 sec., 96033.40292275575 rows/sec., 8.34 MiB/sec. 2026.05.26 18:07:16.167002 [ 4 ] {89b1c0f0-668b-4d74-972b-019cfd4eda18} TCPHandler: Processed in 0.001611637 sec. 2026.05.26 18:07:16.167131 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.167230 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:16.167272 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:16.167702 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.167739 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.168037 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:07:16.168245 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.168372 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} executeQuery: Read 41 rows, 3.08 KiB in 0.001163 sec., 35253.654342218404 rows/sec., 2.59 MiB/sec. 2026.05.26 18:07:16.168407 [ 4 ] {dc216675-5df9-42be-b010-92f2ac1e5143} TCPHandler: Processed in 0.001326533 sec. 2026.05.26 18:07:16.168602 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.168748 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:16.168809 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:16.169456 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.169505 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.169835 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:07:16.170045 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.170175 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} executeQuery: Read 105 rows, 8.40 KiB in 0.001471 sec., 71380.01359619306 rows/sec., 5.58 MiB/sec. 2026.05.26 18:07:16.170214 [ 4 ] {12689275-6271-4940-aa82-ba64189313fb} TCPHandler: Processed in 0.001731349 sec. 2026.05.26 18:07:16.170348 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.170447 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:16.170490 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:16.170896 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.170931 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.171243 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:07:16.171444 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.171555 [ 55 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 3 parts from all_1_75_15 to all_77_77_0 2026.05.26 18:07:16.171570 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} executeQuery: Read 160 rows, 11.41 KiB in 0.001143 sec., 139982.5021872266 rows/sec., 9.75 MiB/sec. 2026.05.26 18:07:16.171598 [ 55 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.171612 [ 4 ] {716eb220-9743-4a80-8edf-c68c39858285} TCPHandler: Processed in 0.001315042 sec. 2026.05.26 18:07:16.171629 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.171716 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTask::PrepareStage: Merging 3 parts: from all_1_75_15 to all_77_77_0 into Compact with storage Full 2026.05.26 18:07:16.171813 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.171823 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:16.171870 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTreeSequentialSource: Reading 5 marks from part all_1_75_15, total 26699 rows starting from the beginning of the part 2026.05.26 18:07:16.171933 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:16.171959 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:16.171981 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:07:16.172050 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} 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 2026.05.26 18:07:16.173044 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.173086 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.174204 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.26 18:07:16.174446 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.174604 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} executeQuery: Read 41 rows, 75.23 KiB in 0.002686 sec., 15264.33358153388 rows/sec., 27.35 MiB/sec. 2026.05.26 18:07:16.174662 [ 4 ] {3e43baba-ab8e-4ec4-a1be-311b1bbc29ae} TCPHandler: Processed in 0.00296198 sec. 2026.05.26 18:07:16.174798 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:16.174897 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:16.174940 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:16.175304 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.175340 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.175843 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:07:16.176053 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.176184 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} executeQuery: Read 60 rows, 4.14 KiB in 0.001307 sec., 45906.65646518745 rows/sec., 3.09 MiB/sec. 2026.05.26 18:07:16.176218 [ 4 ] {688ec24b-015c-437b-a819-681cae8dbfb0} TCPHandler: Processed in 0.001470865 sec. 2026.05.26 18:07:16.179644 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergeTask::MergeProjectionsStage: Merge sorted 28424 rows, containing 5 columns (5 merged, 0 gathered) in 0.007954874 sec., 3573155.275620959 rows/sec., 230.14 MiB/sec. 2026.05.26 18:07:16.179947 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} MergedBlockOutputStream: filled checksums all_1_77_16 (state Temporary) 2026.05.26 18:07:16.180213 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_77_16 to all_1_77_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.180285 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_77_16} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 3 parts: [all_1_75_15, all_77_77_0] -> all_1_77_16 2026.05.26 18:07:16.180348 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB. 2026.05.26 18:07:16.315847 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362 2026.05.26 18:07:16.332546 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:16.332620 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:16.338988 [ 243 ] {} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:07:16.339663 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:16.342677 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 362 2026.05.26 18:07:17.000220 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 306.77 MiB, peak 319.80 MiB, free memory in arenas 0.00 B, will set to 308.82 MiB (RSS), difference: 2.05 MiB 2026.05.26 18:07:20.582179 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37812 2026.05.26 18:07:20.582282 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.582309 [ 3 ] {} TCP-Session: 38796433-cb98-46f1-8b4a-d2f02a7ddfc6 Authenticating user 'default' from [fd00:1122:3344:101::e]:37812 2026.05.26 18:07:20.582334 [ 3 ] {} TCP-Session: 38796433-cb98-46f1-8b4a-d2f02a7ddfc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582352 [ 3 ] {} TCP-Session: 38796433-cb98-46f1-8b4a-d2f02a7ddfc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582576 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41344 2026.05.26 18:07:20.582598 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46811 2026.05.26 18:07:20.582621 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56593 2026.05.26 18:07:20.582661 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36359 2026.05.26 18:07:20.582724 [ 3 ] {} TCP-Session: 38796433-cb98-46f1-8b4a-d2f02a7ddfc6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:20.582748 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.582725 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.582792 [ 365 ] {} TCP-Session: 0ec7a0b6-deab-4ca9-9308-7bc378b5b3b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:41344 2026.05.26 18:07:20.582786 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.582842 [ 366 ] {} TCP-Session: 999bf6d7-724c-42bc-bf3a-14e799b9f012 Authenticating user 'default' from [fd00:1122:3344:101::e]:46811 2026.05.26 18:07:20.582841 [ 365 ] {} TCP-Session: 0ec7a0b6-deab-4ca9-9308-7bc378b5b3b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582882 [ 367 ] {} TCP-Session: d09ed817-1137-44ee-aae2-73dffd427305 Authenticating user 'default' from [fd00:1122:3344:101::e]:56593 2026.05.26 18:07:20.582893 [ 366 ] {} TCP-Session: 999bf6d7-724c-42bc-bf3a-14e799b9f012 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582908 [ 365 ] {} TCP-Session: 0ec7a0b6-deab-4ca9-9308-7bc378b5b3b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582936 [ 367 ] {} TCP-Session: d09ed817-1137-44ee-aae2-73dffd427305 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582944 [ 366 ] {} TCP-Session: 999bf6d7-724c-42bc-bf3a-14e799b9f012 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582974 [ 367 ] {} TCP-Session: d09ed817-1137-44ee-aae2-73dffd427305 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.582923 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.582921 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} executeQuery: (from [fd00:1122:3344:101::e]:37812) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:07:20.583083 [ 368 ] {} TCP-Session: 8bc2ffba-d45c-4d84-945b-b1296a50558a Authenticating user 'default' from [fd00:1122:3344:101::e]:36359 2026.05.26 18:07:20.583096 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61649 2026.05.26 18:07:20.583131 [ 368 ] {} TCP-Session: 8bc2ffba-d45c-4d84-945b-b1296a50558a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.583100 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37612 2026.05.26 18:07:20.583169 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55719 2026.05.26 18:07:20.583160 [ 368 ] {} TCP-Session: 8bc2ffba-d45c-4d84-945b-b1296a50558a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.583208 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39766 2026.05.26 18:07:20.583437 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:07:20.583512 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:20.583736 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.583779 [ 369 ] {} TCP-Session: e9b0ca05-b3b9-4e79-83c5-6ab7f4a9fa26 Authenticating user 'default' from [fd00:1122:3344:101::e]:37612 2026.05.26 18:07:20.583805 [ 369 ] {} TCP-Session: e9b0ca05-b3b9-4e79-83c5-6ab7f4a9fa26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.583828 [ 369 ] {} TCP-Session: e9b0ca05-b3b9-4e79-83c5-6ab7f4a9fa26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.583878 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.583886 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:07:20.583944 [ 375 ] {} TCP-Session: fb3a6f44-e004-46c8-bafe-a5641dc01f8d Authenticating user 'default' from [fd00:1122:3344:101::e]:55719 2026.05.26 18:07:20.583970 [ 375 ] {} TCP-Session: fb3a6f44-e004-46c8-bafe-a5641dc01f8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.583985 [ 375 ] {} TCP-Session: fb3a6f44-e004-46c8-bafe-a5641dc01f8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.584000 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.584042 [ 374 ] {} TCP-Session: 6b32a8ca-6a20-4ac8-a990-230887382f05 Authenticating user 'default' from [fd00:1122:3344:101::e]:61649 2026.05.26 18:07:20.584060 [ 374 ] {} TCP-Session: 6b32a8ca-6a20-4ac8-a990-230887382f05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.584077 [ 374 ] {} TCP-Session: 6b32a8ca-6a20-4ac8-a990-230887382f05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.584219 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.584256 [ 376 ] {} TCP-Session: 854be5f0-e002-4a5b-a579-46dd85af3667 Authenticating user 'default' from [fd00:1122:3344:101::e]:39766 2026.05.26 18:07:20.584274 [ 376 ] {} TCP-Session: 854be5f0-e002-4a5b-a579-46dd85af3667 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.584287 [ 376 ] {} TCP-Session: 854be5f0-e002-4a5b-a579-46dd85af3667 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.585069 [ 269 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} AggregatingTransform: Aggregating 2026.05.26 18:07:20.585103 [ 269 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} Aggregator: Aggregation method: without_key 2026.05.26 18:07:20.585136 [ 269 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001094279 sec. (913.844 rows/sec., 35.70 KiB/sec.) 2026.05.26 18:07:20.585151 [ 269 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} Aggregator: Merging aggregated data 2026.05.26 18:07:20.585828 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} executeQuery: Read 1 rows, 40.00 B in 0.002971 sec., 336.58700774150117 rows/sec., 13.15 KiB/sec. 2026.05.26 18:07:20.586044 [ 3 ] {f611aa34-4bb3-424e-aba2-0c995af7a553} TCPHandler: Processed in 0.003484869 sec. 2026.05.26 18:07:20.586190 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586220 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586256 [ 3 ] {} TCP-Session: 38796433-cb98-46f1-8b4a-d2f02a7ddfc6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586259 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586277 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586298 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586324 [ 367 ] {} TCP-Session: d09ed817-1137-44ee-aae2-73dffd427305 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586349 [ 366 ] {} TCP-Session: 999bf6d7-724c-42bc-bf3a-14e799b9f012 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586368 [ 376 ] {} TCP-Session: 854be5f0-e002-4a5b-a579-46dd85af3667 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586389 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586234 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586330 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586469 [ 368 ] {} TCP-Session: 8bc2ffba-d45c-4d84-945b-b1296a50558a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586453 [ 369 ] {} TCP-Session: e9b0ca05-b3b9-4e79-83c5-6ab7f4a9fa26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586518 [ 374 ] {} TCP-Session: 6b32a8ca-6a20-4ac8-a990-230887382f05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586298 [ 365 ] {} TCP-Session: 0ec7a0b6-deab-4ca9-9308-7bc378b5b3b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.586341 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.586611 [ 375 ] {} TCP-Session: fb3a6f44-e004-46c8-bafe-a5641dc01f8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690281 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38892 2026.05.26 18:07:20.690372 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690397 [ 3 ] {} TCP-Session: ae32a822-f8e0-4bb2-847f-1eb0fd2f6535 Authenticating user 'default' from [fd00:1122:3344:101::e]:38892 2026.05.26 18:07:20.690422 [ 3 ] {} TCP-Session: ae32a822-f8e0-4bb2-847f-1eb0fd2f6535 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690435 [ 3 ] {} TCP-Session: ae32a822-f8e0-4bb2-847f-1eb0fd2f6535 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690668 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36784 2026.05.26 18:07:20.690681 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41009 2026.05.26 18:07:20.690723 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37922 2026.05.26 18:07:20.690739 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52503 2026.05.26 18:07:20.690765 [ 3 ] {} TCP-Session: ae32a822-f8e0-4bb2-847f-1eb0fd2f6535 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:20.690800 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690702 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53491 2026.05.26 18:07:20.690843 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690690 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64094 2026.05.26 18:07:20.690893 [ 376 ] {} TCP-Session: ae2f6111-3e8c-4837-aa4e-55d27def3cd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52503 2026.05.26 18:07:20.690897 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690932 [ 376 ] {} TCP-Session: ae2f6111-3e8c-4837-aa4e-55d27def3cd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690939 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690958 [ 376 ] {} TCP-Session: ae2f6111-3e8c-4837-aa4e-55d27def3cd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690955 [ 369 ] {} TCP-Session: 1c7b7803-db68-4c18-870b-c0e0e7d80811 Authenticating user 'default' from [fd00:1122:3344:101::e]:53491 2026.05.26 18:07:20.690971 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} executeQuery: (from [fd00:1122:3344:101::e]:38892) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:07:20.691029 [ 369 ] {} TCP-Session: 1c7b7803-db68-4c18-870b-c0e0e7d80811 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690979 [ 368 ] {} TCP-Session: 584eb2a8-9674-4fa5-bda7-316ad018d90a Authenticating user 'default' from [fd00:1122:3344:101::e]:64094 2026.05.26 18:07:20.691064 [ 369 ] {} TCP-Session: 1c7b7803-db68-4c18-870b-c0e0e7d80811 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691089 [ 368 ] {} TCP-Session: 584eb2a8-9674-4fa5-bda7-316ad018d90a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690678 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59493 2026.05.26 18:07:20.691116 [ 368 ] {} TCP-Session: 584eb2a8-9674-4fa5-bda7-316ad018d90a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.690848 [ 375 ] {} TCP-Session: febf6345-7a04-4446-be96-e7aa39e60646 Authenticating user 'default' from [fd00:1122:3344:101::e]:37922 2026.05.26 18:07:20.691177 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.690796 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.691206 [ 367 ] {} TCP-Session: 6b384b81-1f49-4a9d-beba-b4b73e4f2a71 Authenticating user 'default' from [fd00:1122:3344:101::e]:59493 2026.05.26 18:07:20.691197 [ 375 ] {} TCP-Session: febf6345-7a04-4446-be96-e7aa39e60646 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691242 [ 366 ] {} TCP-Session: 32fef42f-7943-4f4a-9b4e-12e4eb7e56c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41009 2026.05.26 18:07:20.691258 [ 375 ] {} TCP-Session: febf6345-7a04-4446-be96-e7aa39e60646 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691275 [ 366 ] {} TCP-Session: 32fef42f-7943-4f4a-9b4e-12e4eb7e56c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691246 [ 367 ] {} TCP-Session: 6b384b81-1f49-4a9d-beba-b4b73e4f2a71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691300 [ 366 ] {} TCP-Session: 32fef42f-7943-4f4a-9b4e-12e4eb7e56c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691319 [ 367 ] {} TCP-Session: 6b384b81-1f49-4a9d-beba-b4b73e4f2a71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691339 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:07:20.690713 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39417 2026.05.26 18:07:20.690765 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.691407 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:20.691450 [ 365 ] {} TCP-Session: 0a7a87fd-fa09-43b4-a9bd-f5e353e08481 Authenticating user 'default' from [fd00:1122:3344:101::e]:36784 2026.05.26 18:07:20.691451 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.691476 [ 365 ] {} TCP-Session: 0a7a87fd-fa09-43b4-a9bd-f5e353e08481 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691486 [ 374 ] {} TCP-Session: e1f75a54-5bc3-4ed9-9cb4-1285b1868ba0 Authenticating user 'default' from [fd00:1122:3344:101::e]:39417 2026.05.26 18:07:20.691491 [ 365 ] {} TCP-Session: 0a7a87fd-fa09-43b4-a9bd-f5e353e08481 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691504 [ 374 ] {} TCP-Session: e1f75a54-5bc3-4ed9-9cb4-1285b1868ba0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691518 [ 374 ] {} TCP-Session: e1f75a54-5bc3-4ed9-9cb4-1285b1868ba0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.691731 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:07:20.692679 [ 352 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} AggregatingTransform: Aggregating 2026.05.26 18:07:20.692712 [ 352 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} Aggregator: Aggregation method: without_key 2026.05.26 18:07:20.692742 [ 352 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000907826 sec. (1101.533 rows/sec., 43.03 KiB/sec.) 2026.05.26 18:07:20.692757 [ 352 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} Aggregator: Merging aggregated data 2026.05.26 18:07:20.693506 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} executeQuery: Read 1 rows, 40.00 B in 0.00259 sec., 386.1003861003861 rows/sec., 15.08 KiB/sec. 2026.05.26 18:07:20.693675 [ 3 ] {9157ee7d-14f8-4b93-97f9-d32a5ec1d2a3} TCPHandler: Processed in 0.003030071 sec. 2026.05.26 18:07:20.693807 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693838 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693846 [ 3 ] {} TCP-Session: ae32a822-f8e0-4bb2-847f-1eb0fd2f6535 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693862 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693893 [ 367 ] {} TCP-Session: 6b384b81-1f49-4a9d-beba-b4b73e4f2a71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693894 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693923 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693938 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693965 [ 365 ] {} TCP-Session: 0a7a87fd-fa09-43b4-a9bd-f5e353e08481 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693969 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693981 [ 375 ] {} TCP-Session: febf6345-7a04-4446-be96-e7aa39e60646 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693996 [ 368 ] {} TCP-Session: 584eb2a8-9674-4fa5-bda7-316ad018d90a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.694025 [ 374 ] {} TCP-Session: e1f75a54-5bc3-4ed9-9cb4-1285b1868ba0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693929 [ 376 ] {} TCP-Session: ae2f6111-3e8c-4837-aa4e-55d27def3cd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.693913 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.693881 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.694123 [ 369 ] {} TCP-Session: 1c7b7803-db68-4c18-870b-c0e0e7d80811 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.694151 [ 366 ] {} TCP-Session: 32fef42f-7943-4f4a-9b4e-12e4eb7e56c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762203 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42523 2026.05.26 18:07:20.762306 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.762338 [ 3 ] {} TCP-Session: 6d46ce3c-9977-4cae-893e-de7b92a151ec Authenticating user 'default' from [fd00:1122:3344:101::e]:42523 2026.05.26 18:07:20.762364 [ 3 ] {} TCP-Session: 6d46ce3c-9977-4cae-893e-de7b92a151ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762381 [ 3 ] {} TCP-Session: 6d46ce3c-9977-4cae-893e-de7b92a151ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762655 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37327 2026.05.26 18:07:20.762698 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36710 2026.05.26 18:07:20.762703 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39365 2026.05.26 18:07:20.762726 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41067 2026.05.26 18:07:20.762741 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56403 2026.05.26 18:07:20.762753 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43209 2026.05.26 18:07:20.762781 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33332 2026.05.26 18:07:20.762828 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.762847 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.762803 [ 3 ] {} TCP-Session: 6d46ce3c-9977-4cae-893e-de7b92a151ec Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:20.762877 [ 374 ] {} TCP-Session: d8354977-59c3-4146-ab21-2dcf8bffa9f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:56403 2026.05.26 18:07:20.762897 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.762890 [ 375 ] {} TCP-Session: 59e0a958-b2f2-4acc-843a-a7678683b978 Authenticating user 'default' from [fd00:1122:3344:101::e]:43209 2026.05.26 18:07:20.762925 [ 374 ] {} TCP-Session: d8354977-59c3-4146-ab21-2dcf8bffa9f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762937 [ 376 ] {} TCP-Session: 5adac9b6-0fd5-4255-afd2-dee9d2efb902 Authenticating user 'default' from [fd00:1122:3344:101::e]:33332 2026.05.26 18:07:20.762960 [ 375 ] {} TCP-Session: 59e0a958-b2f2-4acc-843a-a7678683b978 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762965 [ 374 ] {} TCP-Session: d8354977-59c3-4146-ab21-2dcf8bffa9f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762988 [ 376 ] {} TCP-Session: 5adac9b6-0fd5-4255-afd2-dee9d2efb902 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762994 [ 375 ] {} TCP-Session: 59e0a958-b2f2-4acc-843a-a7678683b978 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763021 [ 376 ] {} TCP-Session: 5adac9b6-0fd5-4255-afd2-dee9d2efb902 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762749 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.762714 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54942 2026.05.26 18:07:20.763090 [ 367 ] {} TCP-Session: de46aa0c-2dde-458e-ba30-33f2ee94db57 Authenticating user 'default' from [fd00:1122:3344:101::e]:36710 2026.05.26 18:07:20.763106 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} executeQuery: (from [fd00:1122:3344:101::e]:42523) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:07:20.763127 [ 367 ] {} TCP-Session: de46aa0c-2dde-458e-ba30-33f2ee94db57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763131 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.763146 [ 367 ] {} TCP-Session: de46aa0c-2dde-458e-ba30-33f2ee94db57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763170 [ 368 ] {} TCP-Session: 70fb8b82-7ce4-4697-91de-89929e007f6f Authenticating user 'default' from [fd00:1122:3344:101::e]:54942 2026.05.26 18:07:20.762798 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.763200 [ 368 ] {} TCP-Session: 70fb8b82-7ce4-4697-91de-89929e007f6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763230 [ 369 ] {} TCP-Session: cd65392b-cb54-4e8e-a354-a7a8129ea6d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:41067 2026.05.26 18:07:20.763233 [ 368 ] {} TCP-Session: 70fb8b82-7ce4-4697-91de-89929e007f6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763254 [ 369 ] {} TCP-Session: cd65392b-cb54-4e8e-a354-a7a8129ea6d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762797 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.763276 [ 369 ] {} TCP-Session: cd65392b-cb54-4e8e-a354-a7a8129ea6d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.762749 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:07:20.763308 [ 366 ] {} TCP-Session: c8cbce33-6662-4ee8-b7ef-69e900b85f22 Authenticating user 'default' from [fd00:1122:3344:101::e]:39365 2026.05.26 18:07:20.763351 [ 366 ] {} TCP-Session: c8cbce33-6662-4ee8-b7ef-69e900b85f22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763351 [ 365 ] {} TCP-Session: df5737df-0f16-4fd3-9145-37f4342a398c Authenticating user 'default' from [fd00:1122:3344:101::e]:37327 2026.05.26 18:07:20.763369 [ 366 ] {} TCP-Session: c8cbce33-6662-4ee8-b7ef-69e900b85f22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763389 [ 365 ] {} TCP-Session: df5737df-0f16-4fd3-9145-37f4342a398c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763408 [ 365 ] {} TCP-Session: df5737df-0f16-4fd3-9145-37f4342a398c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.763415 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:07:20.763477 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:20.763788 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:07:20.764752 [ 352 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} AggregatingTransform: Aggregating 2026.05.26 18:07:20.764791 [ 352 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} Aggregator: Aggregation method: without_key 2026.05.26 18:07:20.764828 [ 352 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000929756 sec. (1075.551 rows/sec., 42.01 KiB/sec.) 2026.05.26 18:07:20.764845 [ 352 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} Aggregator: Merging aggregated data 2026.05.26 18:07:20.765513 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} executeQuery: Read 1 rows, 40.00 B in 0.002516 sec., 397.456279809221 rows/sec., 15.53 KiB/sec. 2026.05.26 18:07:20.765691 [ 3 ] {44b78e2e-80f9-4011-bd7a-9c49be0bcd89} TCPHandler: Processed in 0.003020231 sec. 2026.05.26 18:07:20.765820 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765851 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765856 [ 3 ] {} TCP-Session: 6d46ce3c-9977-4cae-893e-de7b92a151ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.765892 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765897 [ 365 ] {} TCP-Session: df5737df-0f16-4fd3-9145-37f4342a398c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.765918 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765944 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765954 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765995 [ 366 ] {} TCP-Session: c8cbce33-6662-4ee8-b7ef-69e900b85f22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.765937 [ 368 ] {} TCP-Session: 70fb8b82-7ce4-4697-91de-89929e007f6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.766024 [ 375 ] {} TCP-Session: 59e0a958-b2f2-4acc-843a-a7678683b978 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.766053 [ 376 ] {} TCP-Session: 5adac9b6-0fd5-4255-afd2-dee9d2efb902 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.765927 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765959 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.765982 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:07:20.766138 [ 367 ] {} TCP-Session: de46aa0c-2dde-458e-ba30-33f2ee94db57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.766156 [ 369 ] {} TCP-Session: cd65392b-cb54-4e8e-a354-a7a8129ea6d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:20.766176 [ 374 ] {} TCP-Session: d8354977-59c3-4146-ab21-2dcf8bffa9f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:07:21.160252 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:21.160495 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:21.160856 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:21.160896 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} 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 2026.05.26 18:07:21.161126 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:21.161202 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:21.161353 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:21.161440 [ 357 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:21.161449 [ 344 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:21.161500 [ 339 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:21.161500 [ 313 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:21.161623 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:21.161654 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:21.161735 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:21.161761 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:21.161850 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:21.161899 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:21.163544 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} executeQuery: Read 38 rows, 6.31 KiB in 0.003149 sec., 12067.322959669737 rows/sec., 1.96 MiB/sec. 2026.05.26 18:07:21.163681 [ 4 ] {6e1d7872-da5c-4052-9398-946105740a02} TCPHandler: Processed in 0.003572831 sec. 2026.05.26 18:07:21.165377 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:21.165493 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:21.165541 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:21.166065 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.166108 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:21.166477 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:07:21.166695 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.166841 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} executeQuery: Read 56 rows, 4.38 KiB in 0.001381 sec., 40550.32585083273 rows/sec., 3.10 MiB/sec. 2026.05.26 18:07:21.166867 [ 53 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.26 18:07:21.166881 [ 4 ] {2975b558-611f-4895-86e7-3a3b6940a80e} TCPHandler: Processed in 0.001557497 sec. 2026.05.26 18:07:21.166946 [ 53 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.166977 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:21.167075 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:21.167096 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.26 18:07:21.167186 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:21.167230 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:21.167232 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:21.167270 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2621 rows starting from the beginning of the part 2026.05.26 18:07:21.167354 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:07:21.167415 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:21.167479 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:21.167532 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 138 rows starting from the beginning of the part 2026.05.26 18:07:21.167585 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:21.167741 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.167785 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:21.168143 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:07:21.168370 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.168513 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} executeQuery: Read 64 rows, 5.12 KiB in 0.001351 sec., 47372.316802368616 rows/sec., 3.70 MiB/sec. 2026.05.26 18:07:21.168536 [ 53 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.26 18:07:21.168552 [ 4 ] {f3fca893-84fe-44b7-8d36-26827ebe8496} TCPHandler: Processed in 0.001529196 sec. 2026.05.26 18:07:21.168603 [ 53 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.168644 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:21.168745 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.26 18:07:21.168756 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:21.168862 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:21.168874 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:21.168901 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1405 rows starting from the beginning of the part 2026.05.26 18:07:21.168926 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:21.168976 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:07:21.169031 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:21.169075 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:21.169116 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 105 rows starting from the beginning of the part 2026.05.26 18:07:21.169158 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:21.169403 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.169448 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:21.169684 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002640565 sec., 2096142.3028783612 rows/sec., 165.67 MiB/sec. 2026.05.26 18:07:21.169831 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:07:21.169966 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.26 18:07:21.170099 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.170254 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} executeQuery: Read 160 rows, 11.41 KiB in 0.001402 sec., 114122.68188302426 rows/sec., 7.95 MiB/sec. 2026.05.26 18:07:21.170279 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.170292 [ 4 ] {d9ad1e38-f2bb-45d7-9296-20a156431d4e} TCPHandler: Processed in 0.001588087 sec. 2026.05.26 18:07:21.170371 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_81_16} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.26 18:07:21.170442 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:21.170463 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:07:21.170550 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:21.170557 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001854662 sec., 1655827.3151657823 rows/sec., 120.21 MiB/sec. 2026.05.26 18:07:21.170598 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:21.170801 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.26 18:07:21.171004 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.171048 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:21.171083 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.171172 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_81_16} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.26 18:07:21.171257 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:07:21.171385 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:07:21.171610 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.171757 [ 53 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.26 18:07:21.171758 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} executeQuery: Read 60 rows, 4.14 KiB in 0.00123 sec., 48780.48780487805 rows/sec., 3.29 MiB/sec. 2026.05.26 18:07:21.171797 [ 53 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:21.171816 [ 4 ] {b6b9da1c-e195-4f5c-9459-b11bde2bcb7c} TCPHandler: Processed in 0.001432395 sec. 2026.05.26 18:07:21.171822 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:21.171935 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.26 18:07:21.172062 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:21.172115 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3948 rows starting from the beginning of the part 2026.05.26 18:07:21.172191 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 24 rows starting from the beginning of the part 2026.05.26 18:07:21.172246 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 36 rows starting from the beginning of the part 2026.05.26 18:07:21.172296 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:21.172333 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:21.172367 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:21.173878 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 4188 rows, containing 4 columns (4 merged, 0 gathered) in 0.001981453 sec., 2113600.473995598 rows/sec., 142.44 MiB/sec. 2026.05.26 18:07:21.174166 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.26 18:07:21.174471 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:21.174551 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_81_16} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.26 18:07:21.174644 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.92 MiB. 2026.05.26 18:07:22.625162 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23528 2026.05.26 18:07:22.625668 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:22.625712 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.96 GiB. 2026.05.26 18:07:22.626219 [ 244 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:07:22.626469 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:22.626601 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23528 2026.05.26 18:07:23.842797 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369 2026.05.26 18:07:23.860306 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:23.860371 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:23.866464 [ 243 ] {} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:07:23.867177 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:23.870170 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 369 2026.05.26 18:07:26.160749 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.161021 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:26.161430 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:26.161477 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} 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 2026.05.26 18:07:26.161761 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:26.161843 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:26.162005 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.26 18:07:26.162128 [ 339 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:26.162133 [ 344 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:26.162204 [ 339 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:26.162128 [ 313 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:26.162314 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:07:26.162344 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:26.162435 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:26.162457 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:07:26.162494 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} 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'))" 2026.05.26 18:07:26.162539 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} 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'))" 2026.05.26 18:07:26.162580 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} 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'))" 2026.05.26 18:07:26.164008 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} executeQuery: Read 39 rows, 6.41 KiB in 0.003101 sec., 12576.588197355692 rows/sec., 2.02 MiB/sec. 2026.05.26 18:07:26.164184 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} MemoryTracker: Peak memory usage (for query): 130.07 KiB. 2026.05.26 18:07:26.164201 [ 4 ] {d0e70d58-c56d-4ba4-bb08-35f00f3dbc2a} TCPHandler: Processed in 0.003608481 sec. 2026.05.26 18:07:26.166453 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.166571 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:26.166616 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:26.167469 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.167552 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.168134 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:07:26.168373 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.168556 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} executeQuery: Read 139 rows, 12.37 KiB in 0.002016 sec., 68948.41269841269 rows/sec., 5.99 MiB/sec. 2026.05.26 18:07:26.168625 [ 4 ] {fca9c67e-1db9-4319-a431-89793617f402} TCPHandler: Processed in 0.002223728 sec. 2026.05.26 18:07:26.168827 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.168962 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.169022 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:26.169519 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.169557 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.169859 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:07:26.170082 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.170213 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} executeQuery: Read 41 rows, 3.08 KiB in 0.001293 sec., 31709.2034029389 rows/sec., 2.33 MiB/sec. 2026.05.26 18:07:26.170248 [ 4 ] {70f38975-28d6-4537-b72c-f1b393eace00} TCPHandler: Processed in 0.001545166 sec. 2026.05.26 18:07:26.170376 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.170484 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.170525 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:07:26.170923 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.170960 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.171249 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:07:26.171454 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.171582 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} executeQuery: Read 1 rows, 68.00 B in 0.001116 sec., 896.0573476702509 rows/sec., 59.50 KiB/sec. 2026.05.26 18:07:26.171617 [ 4 ] {71166076-0401-4f25-9b4f-0b4f7ab3121c} TCPHandler: Processed in 0.001292041 sec. 2026.05.26 18:07:26.171742 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.171839 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:26.171880 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:26.172308 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.172346 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.172651 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:07:26.172862 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.172992 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} executeQuery: Read 105 rows, 8.40 KiB in 0.001171 sec., 89666.951323655 rows/sec., 7.00 MiB/sec. 2026.05.26 18:07:26.173027 [ 4 ] {c7f9a4bc-a6aa-4f7e-b526-6c64e272d423} TCPHandler: Processed in 0.001334883 sec. 2026.05.26 18:07:26.173163 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.173264 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.173307 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:26.173742 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.173778 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.174111 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:07:26.174320 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.174439 [ 50 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_77_16 to all_82_82_0 2026.05.26 18:07:26.174450 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec. 2026.05.26 18:07:26.174491 [ 50 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.174505 [ 4 ] {939d9b73-ed08-45c5-894e-c1c809d86e19} TCPHandler: Processed in 0.001391634 sec. 2026.05.26 18:07:26.174520 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.174642 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.174659 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_77_16 to all_82_82_0 into Compact with storage Full 2026.05.26 18:07:26.174743 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.174790 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.26 18:07:26.174821 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:26.174864 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 5 marks from part all_1_77_16, total 28424 rows starting from the beginning of the part 2026.05.26 18:07:26.174980 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 96 rows starting from the beginning of the part 2026.05.26 18:07:26.175053 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:26.175111 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:26.175120 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.175157 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:26.175162 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.175212 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:26.175530 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.26 18:07:26.175766 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.175902 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} executeQuery: Read 1 rows, 65.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 53.93 KiB/sec. 2026.05.26 18:07:26.175936 [ 4 ] {206c0f46-0af2-4b53-b000-d078ca4e1543} TCPHandler: Processed in 0.001344722 sec. 2026.05.26 18:07:26.176073 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.176177 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.176231 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} 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 2026.05.26 18:07:26.177221 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.177259 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.177911 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.26 18:07:26.178140 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.178263 [ 49 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.26 18:07:26.178285 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} executeQuery: Read 41 rows, 75.23 KiB in 0.002125 sec., 19294.11764705882 rows/sec., 34.57 MiB/sec. 2026.05.26 18:07:26.178325 [ 49 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.178353 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.178364 [ 4 ] {0dea454f-f0a8-48ff-91b6-39f7ebd49a40} TCPHandler: Processed in 0.002341229 sec. 2026.05.26 18:07:26.178474 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.26 18:07:26.178550 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:26.178653 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:26.178696 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:26.178727 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:26.178792 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1336 rows starting from the beginning of the part 2026.05.26 18:07:26.178922 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:26.179038 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:26.179072 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:26.179113 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:26.179143 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 52 rows starting from the beginning of the part 2026.05.26 18:07:26.179245 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:26.179342 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:26.179471 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:07:26.179734 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.179884 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} executeQuery: Read 60 rows, 4.14 KiB in 0.001249 sec., 48038.43074459568 rows/sec., 3.24 MiB/sec. 2026.05.26 18:07:26.179919 [ 4 ] {e1ddcb37-52eb-4f82-8ff0-3fcdd750e536} TCPHandler: Processed in 0.001420923 sec. 2026.05.26 18:07:26.181097 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergeTask::MergeProjectionsStage: Merge sorted 29160 rows, containing 5 columns (5 merged, 0 gathered) in 0.00649816 sec., 4487424.132369778 rows/sec., 289.62 MiB/sec. 2026.05.26 18:07:26.181465 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} MergedBlockOutputStream: filled checksums all_1_82_17 (state Temporary) 2026.05.26 18:07:26.181746 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_82_17 to all_1_82_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.181813 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_82_17} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_77_16, all_82_82_0] -> all_1_82_17 2026.05.26 18:07:26.181898 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:07:26.185406 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 1552 rows, containing 19 columns (19 merged, 0 gathered) in 0.006978978 sec., 222382.1310226225 rows/sec., 398.50 MiB/sec. 2026.05.26 18:07:26.187868 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.26 18:07:26.188276 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:26.188357 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_36_7} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.26 18:07:26.188533 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.84 MiB. 2026.05.26 18:07:27.000220 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 309.46 MiB, peak 321.61 MiB, free memory in arenas 0.00 B, will set to 312.07 MiB (RSS), difference: 2.61 MiB 2026.05.26 18:07:30.009784 [ 47 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:07:30.009862 [ 47 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:07:30.126790 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24040 2026.05.26 18:07:30.127371 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:30.127429 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:30.128016 [ 244 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:07:30.128281 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:30.128415 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24040 2026.05.26 18:07:31.159975 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:31.160222 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:31.160651 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:31.160705 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} 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 2026.05.26 18:07:31.161002 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:31.161097 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:31.161267 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:31.161363 [ 336 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:31.161392 [ 339 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:31.161393 [ 326 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:31.161392 [ 313 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:31.161557 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:31.161585 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:31.161654 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:31.161675 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:31.161709 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:31.161748 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:31.162841 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} executeQuery: Read 38 rows, 6.31 KiB in 0.002735 sec., 13893.967093235831 rows/sec., 2.25 MiB/sec. 2026.05.26 18:07:31.162959 [ 4 ] {6b5dc6a3-c4fa-4b30-a432-193031b73f64} TCPHandler: Processed in 0.003117403 sec. 2026.05.26 18:07:31.164660 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:31.164769 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:31.164812 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:31.165391 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:31.165435 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:31.165793 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:07:31.166007 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:31.166151 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} executeQuery: Read 56 rows, 4.38 KiB in 0.001412 sec., 39660.056657223795 rows/sec., 3.03 MiB/sec. 2026.05.26 18:07:31.166188 [ 4 ] {d0c6d842-cd78-4244-8981-d03de54aa4bf} TCPHandler: Processed in 0.001579507 sec. 2026.05.26 18:07:31.166319 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:31.166417 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:31.166456 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:31.166882 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:31.166918 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:31.167213 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:07:31.167425 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:31.167552 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.26 18:07:31.167587 [ 4 ] {8744564a-03c8-44e4-823f-f101ee3ea01d} TCPHandler: Processed in 0.001318132 sec. 2026.05.26 18:07:31.167708 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:31.167806 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:31.167849 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:31.168297 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:31.168332 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:31.168663 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:07:31.168890 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:31.169016 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec. 2026.05.26 18:07:31.169051 [ 4 ] {d7b59e1e-83f2-4394-bbac-94a4f6170ac2} TCPHandler: Processed in 0.001393444 sec. 2026.05.26 18:07:31.169177 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:31.169273 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:31.169313 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:31.169685 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:31.169720 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:31.170012 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:07:31.170216 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:31.170341 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec. 2026.05.26 18:07:31.170374 [ 4 ] {f45fcfbb-4c21-4df7-bb14-b18073964554} TCPHandler: Processed in 0.001256911 sec. 2026.05.26 18:07:31.370316 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377 2026.05.26 18:07:31.387633 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:31.387683 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:31.393852 [ 243 ] {} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:07:31.394542 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:31.397452 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 377 2026.05.26 18:07:32.557713 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.557981 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:07:32.558357 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:32.558402 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:07:32.558665 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:32.558735 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:32.558883 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:07:32.559000 [ 339 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:32.559011 [ 356 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:32.559026 [ 326 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:32.559008 [ 336 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:32.559219 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:07:32.559249 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:32.559337 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:32.559358 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:07:32.559395 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:07:32.559444 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:07:32.559484 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:07:32.560759 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} executeQuery: Read 39 rows, 8.14 KiB in 0.002894 sec., 13476.15756738079 rows/sec., 2.75 MiB/sec. 2026.05.26 18:07:32.560941 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} MemoryTracker: Peak memory usage (for query): 151.12 KiB. 2026.05.26 18:07:32.560961 [ 4 ] {0fad4194-aa72-4f95-ae69-95bd4db34f64} TCPHandler: Processed in 0.003390897 sec. 2026.05.26 18:07:32.575218 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.575385 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.575449 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:07:32.576117 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.576178 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.576541 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:07:32.576753 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.576901 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} executeQuery: Read 24 rows, 2.04 KiB in 0.001561 sec., 15374.759769378603 rows/sec., 1.28 MiB/sec. 2026.05.26 18:07:32.576937 [ 4 ] {a9d88501-8f38-428f-bc26-8c577f9418e8} TCPHandler: Processed in 0.00180115 sec. 2026.05.26 18:07:32.577062 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.577160 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:07:32.577200 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:07:32.577616 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.577651 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.577942 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:07:32.578143 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.578271 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} executeQuery: Read 18 rows, 1.48 KiB in 0.00113 sec., 15929.20353982301 rows/sec., 1.28 MiB/sec. 2026.05.26 18:07:32.578306 [ 4 ] {f55d7b41-d381-49f6-863d-86d6ace31156} TCPHandler: Processed in 0.001293742 sec. 2026.05.26 18:07:32.578441 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.578538 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:32.578577 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:32.580465 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.580513 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.580960 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:07:32.581178 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.581306 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} executeQuery: Read 2617 rows, 200.65 KiB in 0.002786 sec., 939339.5549174444 rows/sec., 70.33 MiB/sec. 2026.05.26 18:07:32.581341 [ 4 ] {3ffb60ec-32ef-43af-b2e3-79b51f945e69} TCPHandler: Processed in 0.002949909 sec. 2026.05.26 18:07:32.581467 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.581564 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.581605 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:32.582034 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.582071 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.582361 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:07:32.582562 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.582686 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} executeQuery: Read 82 rows, 6.14 KiB in 0.001141 sec., 71866.78352322524 rows/sec., 5.26 MiB/sec. 2026.05.26 18:07:32.582720 [ 4 ] {782e7cba-2681-490d-9864-20e2c59c8b34} TCPHandler: Processed in 0.001304432 sec. 2026.05.26 18:07:32.582865 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.582961 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.583001 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:07:32.583757 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.583793 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.584107 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:07:32.584328 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.584454 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} executeQuery: Read 825 rows, 49.42 KiB in 0.001511 sec., 545996.0291197882 rows/sec., 31.94 MiB/sec. 2026.05.26 18:07:32.584490 [ 4 ] {88e48ebd-a853-462d-95dd-d295226d6095} TCPHandler: Processed in 0.001675069 sec. 2026.05.26 18:07:32.584628 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.584752 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.584801 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:07:32.585258 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.585295 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.585581 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:07:32.585787 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.585915 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} executeQuery: Read 1 rows, 72.00 B in 0.001188 sec., 841.7508417508417 rows/sec., 59.19 KiB/sec. 2026.05.26 18:07:32.585950 [ 4 ] {834ec8dd-9637-4ace-b1a5-b422db3047b0} TCPHandler: Processed in 0.001384213 sec. 2026.05.26 18:07:32.586060 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.586158 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.586198 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:07:32.586593 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.586628 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.586915 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.26 18:07:32.587117 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.587255 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} executeQuery: Read 12 rows, 960.00 B in 0.001116 sec., 10752.68817204301 rows/sec., 840.05 KiB/sec. 2026.05.26 18:07:32.587290 [ 4 ] {558333f1-1c08-4fb5-91a5-c2d27ac33f6f} TCPHandler: Processed in 0.001280672 sec. 2026.05.26 18:07:32.587410 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.587507 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:32.587546 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:32.588540 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.588577 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.588923 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:07:32.589128 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.589255 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} executeQuery: Read 1385 rows, 96.14 KiB in 0.001767 sec., 783814.3746462932 rows/sec., 53.13 MiB/sec. 2026.05.26 18:07:32.589290 [ 4 ] {2a4f5d20-72dc-47dc-9cb5-9129edb71e08} TCPHandler: Processed in 0.001930482 sec. 2026.05.26 18:07:32.589411 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.589509 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.589552 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:32.590345 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.590381 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.590791 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:07:32.590996 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.591128 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} executeQuery: Read 1573 rows, 98.81 KiB in 0.001638 sec., 960317.4603174604 rows/sec., 58.91 MiB/sec. 2026.05.26 18:07:32.591168 [ 4 ] {1f9d4d6f-71f7-4eb4-abf5-53acb9f2b25f} TCPHandler: Processed in 0.00180691 sec. 2026.05.26 18:07:32.591291 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.591388 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.591441 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} 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 2026.05.26 18:07:32.592248 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.592285 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.592837 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.26 18:07:32.593050 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.593183 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} executeQuery: Read 52 rows, 95.42 KiB in 0.001813 sec., 28681.742967457256 rows/sec., 51.40 MiB/sec. 2026.05.26 18:07:32.593232 [ 4 ] {9676a0c6-a5ee-4cb8-a565-87cddc923a3e} TCPHandler: Processed in 0.001991774 sec. 2026.05.26 18:07:32.593367 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:32.593463 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:32.593505 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:32.593826 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:32.593862 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:32.594160 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:07:32.594359 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:32.594486 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} executeQuery: Read 24 rows, 1.66 KiB in 0.001042 sec., 23032.629558541266 rows/sec., 1.55 MiB/sec. 2026.05.26 18:07:32.594519 [ 4 ] {c69a9f99-0205-4c37-815a-e7897e41949f} TCPHandler: Processed in 0.00120274 sec. 2026.05.26 18:07:36.157362 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:36.157637 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:36.158021 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:36.158065 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} 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 2026.05.26 18:07:36.158324 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:36.158400 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:36.158544 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:36.158655 [ 356 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:36.158663 [ 339 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:36.158655 [ 336 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:36.158658 [ 340 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:36.158903 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:36.158931 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:36.159002 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:36.159033 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:36.159068 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:36.159107 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:36.160231 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} executeQuery: Read 38 rows, 6.31 KiB in 0.002702 sec., 14063.656550703183 rows/sec., 2.28 MiB/sec. 2026.05.26 18:07:36.160330 [ 4 ] {7f724344-c117-433b-9457-ac4efe7e1e21} TCPHandler: Processed in 0.003123413 sec. 2026.05.26 18:07:36.161803 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:36.161920 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:36.161963 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:36.162509 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:36.162548 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:36.162915 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:07:36.163137 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:36.163286 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} executeQuery: Read 56 rows, 4.38 KiB in 0.001405 sec., 39857.6512455516 rows/sec., 3.04 MiB/sec. 2026.05.26 18:07:36.163323 [ 4 ] {5cc26479-48cf-4cae-97cf-9e1599b0a3c2} TCPHandler: Processed in 0.001570466 sec. 2026.05.26 18:07:36.163488 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:36.163594 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:36.163635 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:36.164068 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:36.164105 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:36.164404 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:07:36.164612 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:36.164744 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} executeQuery: Read 64 rows, 5.12 KiB in 0.001169 sec., 54747.64756201882 rows/sec., 4.27 MiB/sec. 2026.05.26 18:07:36.164779 [ 4 ] {73955632-3206-4261-aff5-3b7b1596e6b1} TCPHandler: Processed in 0.001340833 sec. 2026.05.26 18:07:36.164937 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:36.165034 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:36.165077 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:36.165468 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:36.165504 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:36.165830 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:07:36.166046 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:36.166175 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} executeQuery: Read 96 rows, 6.85 KiB in 0.00116 sec., 82758.62068965517 rows/sec., 5.76 MiB/sec. 2026.05.26 18:07:36.166210 [ 4 ] {eb1266ad-e45d-425b-ad29-7da95e670ca8} TCPHandler: Processed in 0.001322492 sec. 2026.05.26 18:07:36.166358 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:36.166455 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:36.166496 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:36.166849 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:36.166885 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:36.167189 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:07:36.167403 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:36.167534 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} executeQuery: Read 36 rows, 2.48 KiB in 0.001098 sec., 32786.88524590164 rows/sec., 2.21 MiB/sec. 2026.05.26 18:07:36.167567 [ 4 ] {48278e49-886a-4cb9-84bd-73d519feb9df} TCPHandler: Processed in 0.001258811 sec. 2026.05.26 18:07:37.628630 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24488 2026.05.26 18:07:37.629201 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:37.629243 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:37.629790 [ 244 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:07:37.630018 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:37.630152 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24488 2026.05.26 18:07:37.630229 [ 39 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:07:37.630314 [ 39 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:37.630339 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:37.630441 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:07:37.630525 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:37.630554 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22120 rows starting from the beginning of the part 2026.05.26 18:07:37.630611 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 448 rows starting from the beginning of the part 2026.05.26 18:07:37.630657 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 512 rows starting from the beginning of the part 2026.05.26 18:07:37.630698 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 448 rows starting from the beginning of the part 2026.05.26 18:07:37.630738 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 512 rows starting from the beginning of the part 2026.05.26 18:07:37.630775 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 448 rows starting from the beginning of the part 2026.05.26 18:07:37.632788 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 24488 rows, containing 4 columns (4 merged, 0 gathered) in 0.002378049 sec., 10297516.998177918 rows/sec., 147.31 MiB/sec. 2026.05.26 18:07:37.633079 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:07:37.633338 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:37.633408 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_51_10} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:07:37.633476 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB. 2026.05.26 18:07:38.897614 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384 2026.05.26 18:07:38.915004 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:38.915061 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:38.920863 [ 243 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:07:38.921527 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:38.921836 [ 39 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:07:38.921901 [ 39 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:38.921921 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:38.922062 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:07:38.924556 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 384 2026.05.26 18:07:38.925831 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:38.927489 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part 2026.05.26 18:07:38.932256 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part 2026.05.26 18:07:38.937082 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part 2026.05.26 18:07:38.942644 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part 2026.05.26 18:07:38.947949 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.26 18:07:38.951846 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part 2026.05.26 18:07:39.000227 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 324.46 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 314.21 MiB (RSS), difference: -10.24 MiB 2026.05.26 18:07:39.008293 [ 186 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.086301167 sec., 4449.534268754443 rows/sec., 23.01 MiB/sec. 2026.05.26 18:07:39.010991 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:07:39.013031 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:39.013145 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_51_10} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:07:39.015963 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.26 18:07:40.000248 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 302.94 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 314.55 MiB (RSS), difference: 11.61 MiB 2026.05.26 18:07:41.159122 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:41.159377 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:41.159722 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:41.159758 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} 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 2026.05.26 18:07:41.159972 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:41.160042 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:41.160180 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:41.160294 [ 336 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:41.160315 [ 356 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:41.160298 [ 340 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:41.160299 [ 339 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:41.160505 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:41.160533 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:41.160605 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:41.160624 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:41.160660 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:41.160700 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:41.161895 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} executeQuery: Read 38 rows, 6.31 KiB in 0.002613 sec., 14542.671259089171 rows/sec., 2.36 MiB/sec. 2026.05.26 18:07:41.162101 [ 4 ] {a831e398-3e50-4af0-a807-43ca195d22c9} TCPHandler: Processed in 0.003120312 sec. 2026.05.26 18:07:41.163866 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:41.164003 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:41.164062 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:41.164627 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.164670 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:41.165030 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:07:41.165246 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.165390 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} executeQuery: Read 56 rows, 4.38 KiB in 0.001431 sec., 39133.473095737245 rows/sec., 2.99 MiB/sec. 2026.05.26 18:07:41.165404 [ 36 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.26 18:07:41.165427 [ 4 ] {b8b97edf-0dfa-4388-abbe-2fb692c07958} TCPHandler: Processed in 0.001673988 sec. 2026.05.26 18:07:41.165464 [ 36 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.165494 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:41.165605 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.26 18:07:41.165609 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:41.165734 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:41.165746 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:41.165776 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:41.165786 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 2621 rows starting from the beginning of the part 2026.05.26 18:07:41.165864 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 139 rows starting from the beginning of the part 2026.05.26 18:07:41.165920 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:41.165971 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:07:41.166023 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:41.166070 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 56 rows starting from the beginning of the part 2026.05.26 18:07:41.166208 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.166255 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:41.166612 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:07:41.166841 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.166975 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} executeQuery: Read 64 rows, 5.12 KiB in 0.00126 sec., 50793.65079365079 rows/sec., 3.96 MiB/sec. 2026.05.26 18:07:41.166983 [ 36 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.26 18:07:41.167013 [ 4 ] {55b094a8-533f-4f3d-96f2-fc3828347094} TCPHandler: Processed in 0.001457984 sec. 2026.05.26 18:07:41.167033 [ 36 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.167061 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:41.167148 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:41.167166 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.26 18:07:41.167252 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:41.167293 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:41.167300 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:41.167338 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1405 rows starting from the beginning of the part 2026.05.26 18:07:41.167408 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 105 rows starting from the beginning of the part 2026.05.26 18:07:41.167458 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:41.167507 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:07:41.167552 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:41.167592 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part 2026.05.26 18:07:41.167753 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.167794 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:41.168042 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 5545 rows, containing 5 columns (5 merged, 0 gathered) in 0.002481142 sec., 2234857.9807201684 rows/sec., 176.64 MiB/sec. 2026.05.26 18:07:41.168167 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:07:41.168293 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.26 18:07:41.168442 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.168578 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.168589 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} executeQuery: Read 160 rows, 11.41 KiB in 0.001356 sec., 117994.10029498526 rows/sec., 8.22 MiB/sec. 2026.05.26 18:07:41.168650 [ 4 ] {5e4ccfcc-764c-47f0-a053-c1b432d19b4f} TCPHandler: Processed in 0.001552706 sec. 2026.05.26 18:07:41.168682 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_86_17} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.26 18:07:41.168762 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:07:41.168791 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:41.168893 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:41.168907 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.00178701 sec., 1727466.5502711234 rows/sec., 125.52 MiB/sec. 2026.05.26 18:07:41.168936 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:41.169161 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.26 18:07:41.169279 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.169321 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:41.169477 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.169575 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_86_17} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.26 18:07:41.169657 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:07:41.169667 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:07:41.169873 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.170001 [ 36 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.26 18:07:41.170007 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.26 18:07:41.170043 [ 36 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:41.170060 [ 4 ] {a1e88cb9-09dc-462d-accc-a7ec558188e1} TCPHandler: Processed in 0.001326953 sec. 2026.05.26 18:07:41.170071 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.95 GiB. 2026.05.26 18:07:41.170150 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.26 18:07:41.170247 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:41.170274 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4188 rows starting from the beginning of the part 2026.05.26 18:07:41.170322 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:41.170361 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:41.170397 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 24 rows starting from the beginning of the part 2026.05.26 18:07:41.170433 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 36 rows starting from the beginning of the part 2026.05.26 18:07:41.170467 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part 2026.05.26 18:07:41.171920 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 4428 rows, containing 4 columns (4 merged, 0 gathered) in 0.00179918 sec., 2461121.1774252714 rows/sec., 165.86 MiB/sec. 2026.05.26 18:07:41.172217 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.26 18:07:41.172477 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:41.172550 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_86_17} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.26 18:07:41.172621 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB. 2026.05.26 18:07:44.849308 [ 33 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_33_7 to all_37_37_0 2026.05.26 18:07:44.849387 [ 33 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:44.849412 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:44.849548 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_33_7 to all_37_37_0 into Compact with storage Full 2026.05.26 18:07:44.849702 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:44.849743 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 84 rows starting from the beginning of the part 2026.05.26 18:07:44.849819 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 66 rows starting from the beginning of the part 2026.05.26 18:07:44.849880 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:44.849930 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 41 rows starting from the beginning of the part 2026.05.26 18:07:44.849978 [ 195 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 82 rows starting from the beginning of the part 2026.05.26 18:07:44.850896 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.001413464 sec., 222149.2729917423 rows/sec., 17.15 MiB/sec. 2026.05.26 18:07:44.851044 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} MergedBlockOutputStream: filled checksums all_1_37_8 (state Temporary) 2026.05.26 18:07:44.851299 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_37_8 to all_1_37_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:44.851377 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_37_8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_33_7, all_37_37_0] -> all_1_37_8 2026.05.26 18:07:44.851448 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:07:45.010129 [ 33 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:07:45.010171 [ 33 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:07:45.130369 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25000 2026.05.26 18:07:45.130862 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:45.130899 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:45.131352 [ 244 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:07:45.131572 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:45.131697 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25000 2026.05.26 18:07:45.736052 [ 32 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.26 18:07:45.736118 [ 32 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:45.736141 [ 32 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:45.736659 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.26 18:07:45.736816 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:45.736853 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 20 rows starting from the beginning of the part 2026.05.26 18:07:45.736933 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.26 18:07:45.736978 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 18 rows starting from the beginning of the part 2026.05.26 18:07:45.737020 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.05.26 18:07:45.737057 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part 2026.05.26 18:07:45.737772 [ 187 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00117954 sec., 50867.28724757109 rows/sec., 4.28 MiB/sec. 2026.05.26 18:07:45.737966 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.26 18:07:45.738320 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:45.738412 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_13_3} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.26 18:07:45.738523 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.26 18:07:46.161790 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.162043 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:46.162426 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:46.162472 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} 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 2026.05.26 18:07:46.162727 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:46.162801 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:46.162941 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:07:46.163052 [ 354 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:46.163060 [ 340 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:46.163060 [ 350 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:46.163052 [ 361 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:46.163279 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:46.163306 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:46.163382 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:46.163403 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:46.163439 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:46.163479 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:46.164610 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} executeQuery: Read 38 rows, 6.31 KiB in 0.002655 sec., 14312.617702448211 rows/sec., 2.32 MiB/sec. 2026.05.26 18:07:46.164819 [ 4 ] {46ed69c7-b7d3-4aad-9426-98b85d966d80} TCPHandler: Processed in 0.003170763 sec. 2026.05.26 18:07:46.167108 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.167255 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:46.167307 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:46.167973 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.168015 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.168388 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:07:46.168605 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.168750 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} executeQuery: Read 138 rows, 12.27 KiB in 0.001532 sec., 90078.32898172324 rows/sec., 7.82 MiB/sec. 2026.05.26 18:07:46.168788 [ 4 ] {bf59d977-5de7-4fab-bb52-b1262ecc00ec} TCPHandler: Processed in 0.001747479 sec. 2026.05.26 18:07:46.168920 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.169019 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:46.169061 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:46.169474 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.169511 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.169800 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:07:46.170017 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.170143 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} executeQuery: Read 41 rows, 3.08 KiB in 0.001143 sec., 35870.516185476816 rows/sec., 2.63 MiB/sec. 2026.05.26 18:07:46.170178 [ 4 ] {59626994-5737-4c38-afa1-cd3a5982ca6f} TCPHandler: Processed in 0.001308002 sec. 2026.05.26 18:07:46.170297 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.170396 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:46.170436 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:46.170877 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.170913 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.171210 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:07:46.171424 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.171548 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} executeQuery: Read 105 rows, 8.40 KiB in 0.00117 sec., 89743.58974358974 rows/sec., 7.01 MiB/sec. 2026.05.26 18:07:46.171581 [ 4 ] {4890a97e-576c-4c3e-8804-ab23d0843a55} TCPHandler: Processed in 0.001334842 sec. 2026.05.26 18:07:46.171722 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.171818 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:46.171861 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:46.172263 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.172298 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.172625 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:07:46.172827 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.172953 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec. 2026.05.26 18:07:46.172982 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 3 parts from all_1_82_17 to all_84_84_0 2026.05.26 18:07:46.172987 [ 4 ] {20227ea6-affe-41e7-aa02-c87ce2384d5a} TCPHandler: Processed in 0.001315262 sec. 2026.05.26 18:07:46.173033 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.173063 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.173148 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.173156 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTask::PrepareStage: Merging 3 parts: from all_1_82_17 to all_84_84_0 into Compact with storage Full 2026.05.26 18:07:46.173252 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:46.173278 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:46.173309 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} 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 2026.05.26 18:07:46.173315 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTreeSequentialSource: Reading 5 marks from part all_1_82_17, total 29160 rows starting from the beginning of the part 2026.05.26 18:07:46.173397 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part 2026.05.26 18:07:46.173441 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:07:46.174274 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.174314 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.174939 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.26 18:07:46.175169 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.175312 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} executeQuery: Read 41 rows, 75.23 KiB in 0.002078 sec., 19730.51010587103 rows/sec., 35.36 MiB/sec. 2026.05.26 18:07:46.175364 [ 4 ] {6a9e985d-4249-43c6-ad56-8f98faffae4a} TCPHandler: Processed in 0.002266268 sec. 2026.05.26 18:07:46.175497 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:46.175595 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:46.175636 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:46.175985 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.176020 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.176340 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:07:46.176548 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.176676 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.26 18:07:46.176709 [ 4 ] {202e5aee-607c-40ff-99b2-a524cd748274} TCPHandler: Processed in 0.001262391 sec. 2026.05.26 18:07:46.181038 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergeTask::MergeProjectionsStage: Merge sorted 30893 rows, containing 5 columns (5 merged, 0 gathered) in 0.007916634 sec., 3902289.7862904863 rows/sec., 251.32 MiB/sec. 2026.05.26 18:07:46.181543 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} MergedBlockOutputStream: filled checksums all_1_84_18 (state Temporary) 2026.05.26 18:07:46.181874 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_84_18 to all_1_84_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.181955 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_84_18} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 3 parts: [all_1_82_17, all_84_84_0] -> all_1_84_18 2026.05.26 18:07:46.182049 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.26 18:07:46.424741 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392 2026.05.26 18:07:46.439811 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:46.439866 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:46.445245 [ 243 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:07:46.445912 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:46.448520 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 392 2026.05.26 18:07:47.000261 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 315.67 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 317.81 MiB (RSS), difference: 2.13 MiB 2026.05.26 18:07:51.159542 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:51.159800 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:51.160158 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:51.160196 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} 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 2026.05.26 18:07:51.160419 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:51.160491 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:51.160641 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:07:51.160737 [ 354 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:51.160761 [ 350 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:51.160784 [ 361 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:51.160761 [ 340 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:51.160928 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:51.160956 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:51.161030 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:51.161052 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:51.161089 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:51.161141 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:51.162388 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} executeQuery: Read 38 rows, 6.31 KiB in 0.002687 sec., 14142.165984369185 rows/sec., 2.29 MiB/sec. 2026.05.26 18:07:51.162542 [ 4 ] {36956895-118b-4b1a-8b99-2895efbb232c} TCPHandler: Processed in 0.003147733 sec. 2026.05.26 18:07:51.164083 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:51.164240 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:51.164315 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:51.165137 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:51.165201 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:51.165584 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:07:51.165820 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:51.165970 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} executeQuery: Read 56 rows, 4.38 KiB in 0.001786 sec., 31354.98320268757 rows/sec., 2.39 MiB/sec. 2026.05.26 18:07:51.166007 [ 4 ] {2949161a-254b-4b7d-9751-4cf519bb8306} TCPHandler: Processed in 0.001975433 sec. 2026.05.26 18:07:51.166141 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:51.166238 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:51.166278 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:51.166949 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:51.167037 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:51.167507 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:07:51.167760 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:51.167944 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} executeQuery: Read 64 rows, 5.12 KiB in 0.00172 sec., 37209.3023255814 rows/sec., 2.90 MiB/sec. 2026.05.26 18:07:51.168016 [ 4 ] {02f53faa-460e-4e37-87bb-e40185103bed} TCPHandler: Processed in 0.001924942 sec. 2026.05.26 18:07:51.168251 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:51.168388 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:51.168453 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:51.168941 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:51.168982 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:51.169341 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:07:51.169559 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:51.169698 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} executeQuery: Read 160 rows, 11.41 KiB in 0.001351 sec., 118430.79200592154 rows/sec., 8.25 MiB/sec. 2026.05.26 18:07:51.169736 [ 4 ] {4455a5b1-502d-4594-808a-b9b1f3c0ac5b} TCPHandler: Processed in 0.001605557 sec. 2026.05.26 18:07:51.169862 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:51.169964 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:51.170009 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:51.170367 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:51.170404 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:51.170715 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:07:51.170926 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:51.171060 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.26 18:07:51.171096 [ 4 ] {933f5b98-b61a-4f65-bf94-5a17df1a68be} TCPHandler: Processed in 0.001286431 sec. 2026.05.26 18:07:52.632080 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25448 2026.05.26 18:07:52.632832 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:52.632903 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:52.633453 [ 244 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:07:52.633700 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:52.633846 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25448 2026.05.26 18:07:53.948775 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399 2026.05.26 18:07:53.965065 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:53.965122 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:53.970775 [ 243 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:07:53.971451 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:53.974134 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 399 2026.05.26 18:07:56.160822 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.161059 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:07:56.161386 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:07:56.161420 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} 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 2026.05.26 18:07:56.161835 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:07:56.161981 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:07:56.162160 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:07:56.162244 [ 340 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:07:56.162244 [ 350 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:07:56.162276 [ 354 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:07:56.162281 [ 337 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:07:56.162409 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:07:56.162436 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:07:56.162511 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:07:56.162532 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:07:56.162569 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:56.162611 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:07:56.163591 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} executeQuery: Read 38 rows, 6.31 KiB in 0.002606 sec., 14581.734458940906 rows/sec., 2.36 MiB/sec. 2026.05.26 18:07:56.163672 [ 4 ] {b6dec406-dc73-4f3e-b981-69c052199d45} TCPHandler: Processed in 0.00297403 sec. 2026.05.26 18:07:56.165984 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.166128 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:07:56.166184 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:07:56.166753 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.166795 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.167155 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:07:56.167366 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.167511 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} executeQuery: Read 138 rows, 12.27 KiB in 0.001425 sec., 96842.1052631579 rows/sec., 8.41 MiB/sec. 2026.05.26 18:07:56.167547 [ 4 ] {1752a725-07b8-4fd1-a2e4-a0def2221a6a} TCPHandler: Processed in 0.001679239 sec. 2026.05.26 18:07:56.167687 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.167814 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:07:56.167866 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:07:56.168551 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.168598 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.169002 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:07:56.169227 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.169414 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} executeQuery: Read 41 rows, 3.08 KiB in 0.001629 sec., 25168.81522406384 rows/sec., 1.85 MiB/sec. 2026.05.26 18:07:56.169478 [ 4 ] {327a5317-15e3-4a89-bde5-109769b79c43} TCPHandler: Processed in 0.001848741 sec. 2026.05.26 18:07:56.169655 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.169780 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:07:56.169835 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:07:56.170328 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.170365 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.170684 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:07:56.170891 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.171019 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} executeQuery: Read 105 rows, 8.40 KiB in 0.001276 sec., 82288.40125391849 rows/sec., 6.43 MiB/sec. 2026.05.26 18:07:56.171054 [ 4 ] {1bf86522-5fa7-4351-a414-cd351e890e4f} TCPHandler: Processed in 0.001509956 sec. 2026.05.26 18:07:56.171197 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.171295 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:56.171338 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:07:56.171753 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.171789 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.172110 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:07:56.172317 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.172433 [ 23 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_84_18 to all_85_85_0 2026.05.26 18:07:56.172444 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec. 2026.05.26 18:07:56.172482 [ 23 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.172497 [ 4 ] {9e1d8242-21c4-48aa-8189-d423585e0feb} TCPHandler: Processed in 0.001349723 sec. 2026.05.26 18:07:56.172507 [ 23 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.172613 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergeTask::PrepareStage: Merging 2 parts: from all_1_84_18 to all_85_85_0 into Compact with storage Full 2026.05.26 18:07:56.172631 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.172714 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:07:56.172733 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:07:56.172748 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergeTreeSequentialSource: Reading 5 marks from part all_1_84_18, total 30893 rows starting from the beginning of the part 2026.05.26 18:07:56.172792 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} 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 2026.05.26 18:07:56.172812 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 96 rows starting from the beginning of the part 2026.05.26 18:07:56.173640 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.173681 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.174235 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.26 18:07:56.174465 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.174602 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} executeQuery: Read 41 rows, 75.23 KiB in 0.001887 sec., 21727.60996290408 rows/sec., 38.93 MiB/sec. 2026.05.26 18:07:56.174653 [ 4 ] {78d338bb-ab99-476f-b3ea-d5241b455b04} TCPHandler: Processed in 0.002072075 sec. 2026.05.26 18:07:56.174774 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:07:56.174872 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:07:56.174914 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:07:56.175287 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:07:56.175321 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:07:56.175837 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:07:56.176048 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.176179 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} executeQuery: Read 60 rows, 4.14 KiB in 0.001326 sec., 45248.86877828054 rows/sec., 3.05 MiB/sec. 2026.05.26 18:07:56.176212 [ 4 ] {05004ad1-74be-49bd-8366-04fe094408a3} TCPHandler: Processed in 0.001488385 sec. 2026.05.26 18:07:56.179385 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergeTask::MergeProjectionsStage: Merge sorted 30989 rows, containing 5 columns (5 merged, 0 gathered) in 0.006805465 sec., 4553546.304330417 rows/sec., 293.34 MiB/sec. 2026.05.26 18:07:56.180044 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} MergedBlockOutputStream: filled checksums all_1_85_19 (state Temporary) 2026.05.26 18:07:56.180431 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_85_19 to all_1_85_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:07:56.180519 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_85_19} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_84_18, all_85_85_0] -> all_1_85_19 2026.05.26 18:07:56.180611 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:07:57.000232 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 318.27 MiB, peak 326.59 MiB, free memory in arenas 0.00 B, will set to 319.90 MiB (RSS), difference: 1.63 MiB 2026.05.26 18:08:00.010241 [ 73 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:08:00.010324 [ 73 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:08:00.134127 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25960 2026.05.26 18:08:00.134674 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:00.134720 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:00.135202 [ 244 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:08:00.135424 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:00.135556 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25960 2026.05.26 18:08:01.160557 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:01.160779 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:01.161100 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:01.161136 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} 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 2026.05.26 18:08:01.161348 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:01.161415 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:01.161555 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:01.161650 [ 350 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:01.161654 [ 337 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:01.161656 [ 354 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:01.161653 [ 340 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:01.161830 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:01.161857 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:01.161925 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:01.161945 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:01.161979 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:01.162017 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:01.163044 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} executeQuery: Read 38 rows, 6.31 KiB in 0.002357 sec., 16122.189223589306 rows/sec., 2.61 MiB/sec. 2026.05.26 18:08:01.163171 [ 4 ] {8a883a54-3b4f-430a-8522-1d3db89e4847} TCPHandler: Processed in 0.002744976 sec. 2026.05.26 18:08:01.164859 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:01.164969 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:01.165012 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:01.165496 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.165540 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.165896 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:08:01.166111 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.166253 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} executeQuery: Read 56 rows, 4.38 KiB in 0.001315 sec., 42585.55133079848 rows/sec., 3.25 MiB/sec. 2026.05.26 18:08:01.166289 [ 4 ] {8cfc28c6-f629-4314-ac37-487fc4869326} TCPHandler: Processed in 0.001480065 sec. 2026.05.26 18:08:01.166420 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:01.166516 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:01.166555 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:01.166994 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.167031 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.167332 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:08:01.167539 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.167665 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} executeQuery: Read 64 rows, 5.12 KiB in 0.001168 sec., 54794.520547945205 rows/sec., 4.28 MiB/sec. 2026.05.26 18:08:01.167699 [ 4 ] {273df972-599b-4bd2-98d2-add928c4d66b} TCPHandler: Processed in 0.001328122 sec. 2026.05.26 18:08:01.167828 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:01.167926 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:01.167968 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:01.168369 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.168404 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.168729 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:08:01.168937 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.169059 [ 88 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_85_19 to all_86_86_0 2026.05.26 18:08:01.169073 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec. 2026.05.26 18:08:01.169114 [ 88 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.169126 [ 4 ] {d9c14823-b5f9-4c3f-b8c2-c9e5f9502562} TCPHandler: Processed in 0.001353723 sec. 2026.05.26 18:08:01.169142 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.169252 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:01.169263 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergeTask::PrepareStage: Merging 2 parts: from all_1_85_19 to all_86_86_0 into Compact with storage Full 2026.05.26 18:08:01.169354 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:01.169387 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:01.169399 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:01.169426 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergeTreeSequentialSource: Reading 5 marks from part all_1_85_19, total 30989 rows starting from the beginning of the part 2026.05.26 18:08:01.169491 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:01.169741 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.169782 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.170106 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:08:01.170313 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.170442 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec. 2026.05.26 18:08:01.170475 [ 4 ] {fa98deb3-40c9-4d2d-ae14-786221b4764e} TCPHandler: Processed in 0.001272261 sec. 2026.05.26 18:08:01.174810 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergeTask::MergeProjectionsStage: Merge sorted 31149 rows, containing 5 columns (5 merged, 0 gathered) in 0.005575225 sec., 5587039.088108552 rows/sec., 360.07 MiB/sec. 2026.05.26 18:08:01.175288 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} MergedBlockOutputStream: filled checksums all_1_86_20 (state Temporary) 2026.05.26 18:08:01.175585 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_86_20 to all_1_86_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.175660 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_86_20} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_85_19, all_86_86_0] -> all_1_86_20 2026.05.26 18:08:01.175741 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:08:01.474364 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407 2026.05.26 18:08:01.491774 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:01.491830 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:01.497931 [ 243 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:08:01.498595 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:01.501492 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 407 2026.05.26 18:08:02.563509 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.563799 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:08:02.564224 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:02.564278 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:08:02.564584 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:02.564654 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:02.564801 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:08:02.564905 [ 354 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:02.564919 [ 337 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:02.564919 [ 340 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:02.564905 [ 341 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:02.565116 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:02.565146 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:02.565220 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:02.565241 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:02.565279 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:08:02.565324 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:08:02.566564 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} executeQuery: Read 38 rows, 7.89 KiB in 0.002897 sec., 13117.017604418364 rows/sec., 2.66 MiB/sec. 2026.05.26 18:08:02.566706 [ 4 ] {9ecdf758-dd94-4f71-a8d3-5ca145492337} TCPHandler: Processed in 0.003355287 sec. 2026.05.26 18:08:02.580535 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.580679 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.580731 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:08:02.581364 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.581419 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.581837 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:08:02.582060 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.582209 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} executeQuery: Read 24 rows, 2.04 KiB in 0.001568 sec., 15306.122448979593 rows/sec., 1.27 MiB/sec. 2026.05.26 18:08:02.582212 [ 40 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.26 18:08:02.582247 [ 4 ] {e4822973-6819-4207-9f6a-4b494ff6d4bd} TCPHandler: Processed in 0.00178895 sec. 2026.05.26 18:08:02.582279 [ 40 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.582324 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.582433 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.26 18:08:02.582562 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.582581 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.582598 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.582683 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.582741 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.582765 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:08:02.582794 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.582850 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.582850 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:08:02.583604 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.583651 [ 196 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001259181 sec., 95300.04026426701 rows/sec., 8.27 MiB/sec. 2026.05.26 18:08:02.583655 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.583784 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.26 18:08:02.584073 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.584143 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:08:02.584144 [ 188 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_13_3} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.26 18:08:02.584235 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:08:02.584401 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.584571 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} executeQuery: Read 2 rows, 167.00 B in 0.001865 sec., 1072.3860589812332 rows/sec., 87.45 KiB/sec. 2026.05.26 18:08:02.584622 [ 4 ] {14e5de3e-6284-4607-945d-fdaafc53ad39} TCPHandler: Processed in 0.002184847 sec. 2026.05.26 18:08:02.584785 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.584919 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:02.584973 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:02.586741 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.586778 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.587256 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:08:02.587480 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.587619 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} executeQuery: Read 2608 rows, 199.97 KiB in 0.002726 sec., 956713.1327953044 rows/sec., 71.64 MiB/sec. 2026.05.26 18:08:02.587623 [ 40 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.26 18:08:02.587662 [ 4 ] {2ede2292-8839-4d4a-afac-7a7efd94bc59} TCPHandler: Processed in 0.00294234 sec. 2026.05.26 18:08:02.587682 [ 40 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.587721 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.587818 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.587851 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.26 18:08:02.587932 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.587978 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:02.587980 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.588028 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 2621 rows starting from the beginning of the part 2026.05.26 18:08:02.588105 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 138 rows starting from the beginning of the part 2026.05.26 18:08:02.588161 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:02.588213 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 138 rows starting from the beginning of the part 2026.05.26 18:08:02.588259 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:02.588308 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:08:02.588424 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.588468 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.588822 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:08:02.589042 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.589183 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} executeQuery: Read 66 rows, 5.01 KiB in 0.001271 sec., 51927.61605035405 rows/sec., 3.85 MiB/sec. 2026.05.26 18:08:02.589219 [ 4 ] {f183e394-567f-4cb9-aa83-87b261705446} TCPHandler: Processed in 0.001451795 sec. 2026.05.26 18:08:02.589375 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.589475 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.589516 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:08:02.590241 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.590279 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.590624 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 5617 rows, containing 5 columns (5 merged, 0 gathered) in 0.002821547 sec., 1990751.8818577183 rows/sec., 157.89 MiB/sec. 2026.05.26 18:08:02.590629 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:08:02.590897 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.590940 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.26 18:08:02.591036 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} executeQuery: Read 825 rows, 49.42 KiB in 0.001579 sec., 522482.5839138695 rows/sec., 30.56 MiB/sec. 2026.05.26 18:08:02.591078 [ 4 ] {8302c0b2-60cd-4b2b-96b0-8839d965b198} TCPHandler: Processed in 0.001753349 sec. 2026.05.26 18:08:02.591228 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.591275 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.591328 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.591369 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_91_18} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.26 18:08:02.591375 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:08:02.591480 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:08:02.591788 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.591831 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.592130 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:08:02.592339 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.592468 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} executeQuery: Read 1 rows, 72.00 B in 0.001158 sec., 863.5578583765113 rows/sec., 60.72 KiB/sec. 2026.05.26 18:08:02.592503 [ 4 ] {af024c92-472e-4c20-9176-c2d6c6f8a126} TCPHandler: Processed in 0.001335082 sec. 2026.05.26 18:08:02.592632 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.592729 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.592769 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:08:02.593168 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.593205 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.593498 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.26 18:08:02.593710 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.593814 [ 40 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.26 18:08:02.593839 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} executeQuery: Read 12 rows, 960.00 B in 0.001129 sec., 10628.875110717448 rows/sec., 830.38 KiB/sec. 2026.05.26 18:08:02.593846 [ 40 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.593881 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.593882 [ 4 ] {be0f83d0-b6d9-4fdb-9deb-47f55ac804bc} TCPHandler: Processed in 0.001300712 sec. 2026.05.26 18:08:02.593970 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.26 18:08:02.594021 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.594076 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.594117 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 12 rows starting from the beginning of the part 2026.05.26 18:08:02.594124 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:02.594174 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:02.594199 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part 2026.05.26 18:08:02.594262 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.26 18:08:02.594316 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part 2026.05.26 18:08:02.594366 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part 2026.05.26 18:08:02.595097 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.00116662 sec., 51430.62865371758 rows/sec., 4.12 MiB/sec. 2026.05.26 18:08:02.595111 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.595154 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.595225 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.26 18:08:02.595514 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.595585 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_13_3} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.26 18:08:02.595590 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:08:02.595662 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:08:02.595836 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.595971 [ 40 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.26 18:08:02.595979 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} executeQuery: Read 1369 rows, 94.82 KiB in 0.001874 sec., 730522.9455709712 rows/sec., 49.41 MiB/sec. 2026.05.26 18:08:02.596008 [ 40 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.596031 [ 4 ] {592bb35d-ca4d-4190-8e5a-0dbeca2c4a61} TCPHandler: Processed in 0.002060225 sec. 2026.05.26 18:08:02.596036 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.596171 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.26 18:08:02.596176 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.596300 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.596312 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.596341 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1405 rows starting from the beginning of the part 2026.05.26 18:08:02.596370 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:02.596417 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 105 rows starting from the beginning of the part 2026.05.26 18:08:02.596478 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:02.596531 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 105 rows starting from the beginning of the part 2026.05.26 18:08:02.596582 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:02.596630 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:08:02.597117 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.597160 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.597624 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:08:02.597843 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.597952 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 3112 rows, containing 5 columns (5 merged, 0 gathered) in 0.001829601 sec., 1700917.3038274467 rows/sec., 123.70 MiB/sec. 2026.05.26 18:08:02.597973 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} executeQuery: Read 1565 rows, 98.24 KiB in 0.001681 sec., 930993.4562760262 rows/sec., 57.07 MiB/sec. 2026.05.26 18:08:02.597967 [ 40 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_86_20 to all_91_91_0 2026.05.26 18:08:02.598025 [ 4 ] {f048afc0-969b-4c5c-a119-8493527f2b3e} TCPHandler: Processed in 0.001898852 sec. 2026.05.26 18:08:02.598039 [ 40 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.598068 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.598154 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.26 18:08:02.598163 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.598164 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_20 to all_91_91_0 into Compact with storage Full 2026.05.26 18:08:02.598279 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.598320 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.598341 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} 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 2026.05.26 18:08:02.598358 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 5 marks from part all_1_86_20, total 31149 rows starting from the beginning of the part 2026.05.26 18:08:02.598426 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:02.598440 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.598476 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:02.598523 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:02.598534 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_91_18} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.26 18:08:02.598564 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:02.598610 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:08:02.598623 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:08:02.599273 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.599316 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.599919 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.26 18:08:02.600154 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.600293 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} executeQuery: Read 52 rows, 95.42 KiB in 0.002034 sec., 25565.388397246807 rows/sec., 45.81 MiB/sec. 2026.05.26 18:08:02.600346 [ 4 ] {29f0118a-5232-4eb3-ac70-b80bb1f9e3cb} TCPHandler: Processed in 0.002232387 sec. 2026.05.26 18:08:02.600475 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:02.600571 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:02.600613 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:02.600953 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.601015 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.601321 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:08:02.601547 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.601677 [ 40 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.26 18:08:02.601686 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} executeQuery: Read 24 rows, 1.66 KiB in 0.001133 sec., 21182.700794351284 rows/sec., 1.43 MiB/sec. 2026.05.26 18:08:02.601724 [ 40 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:02.601739 [ 4 ] {9262bf55-20e7-4f4d-a260-a5179076166f} TCPHandler: Processed in 0.001313362 sec. 2026.05.26 18:08:02.601752 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.94 GiB. 2026.05.26 18:08:02.601867 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.26 18:08:02.602030 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:02.602064 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4428 rows starting from the beginning of the part 2026.05.26 18:08:02.602126 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:02.602176 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:02.602223 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:02.602269 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:02.602317 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:02.604267 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 4692 rows, containing 4 columns (4 merged, 0 gathered) in 0.002442292 sec., 1921146.2020102427 rows/sec., 129.47 MiB/sec. 2026.05.26 18:08:02.604732 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.26 18:08:02.605060 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.605157 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_91_18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.26 18:08:02.605245 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.26 18:08:02.605396 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergeTask::MergeProjectionsStage: Merge sorted 33354 rows, containing 5 columns (5 merged, 0 gathered) in 0.007270953 sec., 4587294.12774364 rows/sec., 295.42 MiB/sec. 2026.05.26 18:08:02.605597 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} MergedBlockOutputStream: filled checksums all_1_91_21 (state Temporary) 2026.05.26 18:08:02.605846 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_91_21 to all_1_91_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:02.605910 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_91_21} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_86_20, all_91_91_0] -> all_1_91_21 2026.05.26 18:08:02.605972 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:08:06.157913 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:06.158196 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:06.158593 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:06.158638 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} 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 2026.05.26 18:08:06.158874 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:06.158946 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:06.159091 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:06.159188 [ 354 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:06.159197 [ 341 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:06.159221 [ 337 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:06.159221 [ 340 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:06.159381 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:06.159410 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:06.159483 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:06.159505 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:06.159541 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:06.159582 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:06.160734 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} executeQuery: Read 38 rows, 6.31 KiB in 0.002648 sec., 14350.453172205436 rows/sec., 2.33 MiB/sec. 2026.05.26 18:08:06.160878 [ 4 ] {1a91a5dc-1041-46ab-a909-cfc9165611e2} TCPHandler: Processed in 0.003135853 sec. 2026.05.26 18:08:06.162318 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:06.162439 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:06.162483 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:06.163010 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:06.163049 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:06.163435 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:08:06.163653 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:06.163796 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} executeQuery: Read 56 rows, 4.38 KiB in 0.00139 sec., 40287.76978417266 rows/sec., 3.08 MiB/sec. 2026.05.26 18:08:06.163832 [ 4 ] {6ed94161-bd03-4628-9962-622c21b82719} TCPHandler: Processed in 0.001564436 sec. 2026.05.26 18:08:06.164007 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:06.164104 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:06.164145 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:06.164581 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:06.164618 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:06.164922 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:08:06.165130 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:06.165257 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec. 2026.05.26 18:08:06.165292 [ 4 ] {6f569ad1-9f10-4161-838d-9d3df58e5a09} TCPHandler: Processed in 0.001334473 sec. 2026.05.26 18:08:06.165439 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:06.165535 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:06.165579 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:06.165985 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:06.166022 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:06.166344 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:08:06.166562 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:06.166689 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} executeQuery: Read 96 rows, 6.85 KiB in 0.001173 sec., 81841.43222506394 rows/sec., 5.70 MiB/sec. 2026.05.26 18:08:06.166723 [ 4 ] {a30009db-239c-4dd1-97f3-1b1032149a77} TCPHandler: Processed in 0.001333873 sec. 2026.05.26 18:08:06.166857 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:06.166953 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:06.166995 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:06.167328 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:06.167365 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:06.167666 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:08:06.167871 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:06.167997 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} executeQuery: Read 36 rows, 2.48 KiB in 0.001062 sec., 33898.30508474576 rows/sec., 2.28 MiB/sec. 2026.05.26 18:08:06.168030 [ 4 ] {8485d55c-b182-4882-ad44-dfd43b6db915} TCPHandler: Processed in 0.001221681 sec. 2026.05.26 18:08:07.635773 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26408 2026.05.26 18:08:07.636366 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:07.636412 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:07.636954 [ 244 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:08:07.637188 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:07.637320 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26408 2026.05.26 18:08:09.001656 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414 2026.05.26 18:08:09.018870 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:09.018921 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:09.025097 [ 243 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:08:09.025792 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:09.028650 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 414 2026.05.26 18:08:11.161888 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:11.162124 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:11.162472 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:11.162514 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} 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 2026.05.26 18:08:11.162798 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:11.162895 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:11.163050 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:11.163122 [ 337 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:11.163131 [ 340 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:11.163168 [ 354 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:11.163168 [ 341 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:11.163305 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:11.163332 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:11.163409 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:11.163430 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:11.163469 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:11.163514 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:11.164560 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} executeQuery: Read 38 rows, 6.31 KiB in 0.002533 sec., 15001.973943939991 rows/sec., 2.43 MiB/sec. 2026.05.26 18:08:11.164706 [ 4 ] {55feba02-726f-43c5-ae68-1188e9b23cfd} TCPHandler: Processed in 0.00295198 sec. 2026.05.26 18:08:11.166656 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:11.166795 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:11.166852 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:11.167446 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:11.167489 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:11.167903 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:08:11.168200 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:11.168390 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} executeQuery: Read 56 rows, 4.38 KiB in 0.00164 sec., 34146.34146341463 rows/sec., 2.61 MiB/sec. 2026.05.26 18:08:11.168432 [ 4 ] {20aaecd6-d0c2-4191-a070-c8fa5d970f14} TCPHandler: Processed in 0.001844611 sec. 2026.05.26 18:08:11.168634 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:11.168750 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:11.168794 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:11.169295 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:11.169336 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:11.169693 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:08:11.169934 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:11.170085 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} executeQuery: Read 64 rows, 5.12 KiB in 0.001359 sec., 47093.451066961 rows/sec., 3.68 MiB/sec. 2026.05.26 18:08:11.170128 [ 4 ] {1b125885-9f9d-42cd-95a3-89d5c7d26a3c} TCPHandler: Processed in 0.001548276 sec. 2026.05.26 18:08:11.170324 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:11.170448 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:11.170524 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:11.171218 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:11.171270 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:11.171819 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:08:11.172077 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:11.172258 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} executeQuery: Read 160 rows, 11.41 KiB in 0.001829 sec., 87479.4969928923 rows/sec., 6.09 MiB/sec. 2026.05.26 18:08:11.172325 [ 4 ] {e648181e-42a2-43fd-9df6-ffc961605878} TCPHandler: Processed in 0.002053695 sec. 2026.05.26 18:08:11.172579 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:11.172737 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:11.172809 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:11.173265 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:11.173305 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:11.173667 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:08:11.173893 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:11.174060 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} executeQuery: Read 60 rows, 4.14 KiB in 0.001364 sec., 43988.26979472141 rows/sec., 2.96 MiB/sec. 2026.05.26 18:08:11.174121 [ 4 ] {a9fc4e3d-e161-4865-8df1-e75d9dd8de4d} TCPHandler: Processed in 0.001692569 sec. 2026.05.26 18:08:13.873624 [ 150 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0 2026.05.26 18:08:13.873736 [ 150 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:13.873773 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:13.873940 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full 2026.05.26 18:08:13.874114 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:13.874152 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part 2026.05.26 18:08:13.874223 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.26 18:08:13.874273 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.26 18:08:13.874324 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.26 18:08:13.874369 [ 195 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.26 18:08:13.875236 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001353783 sec., 4432.024925708182 rows/sec., 328.94 KiB/sec. 2026.05.26 18:08:13.875436 [ 190 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary) 2026.05.26 18:08:13.875770 [ 190 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:13.875861 [ 190 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_13_3} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3 2026.05.26 18:08:13.875973 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:08:15.010628 [ 150 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:08:15.010688 [ 150 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:08:15.137606 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26920 2026.05.26 18:08:15.138217 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:15.138263 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:15.138775 [ 244 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:08:15.139020 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:15.139159 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26920 2026.05.26 18:08:15.139179 [ 150 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:08:15.139218 [ 150 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:15.139237 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:15.139377 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:08:15.139545 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:15.139585 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24488 rows starting from the beginning of the part 2026.05.26 18:08:15.139654 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part 2026.05.26 18:08:15.139701 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part 2026.05.26 18:08:15.139755 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part 2026.05.26 18:08:15.139801 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part 2026.05.26 18:08:15.139842 [ 189 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part 2026.05.26 18:08:15.141989 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 26920 rows, containing 4 columns (4 merged, 0 gathered) in 0.002668995 sec., 10086193.49230703 rows/sec., 144.28 MiB/sec. 2026.05.26 18:08:15.142303 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:08:15.142654 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:15.142756 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_56_11} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:08:15.142879 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB. 2026.05.26 18:08:16.161870 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.162108 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:16.162444 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:16.162484 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} 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 2026.05.26 18:08:16.162706 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:16.162776 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:16.162917 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:08:16.163013 [ 358 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:16.163024 [ 340 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:16.163036 [ 354 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:16.163024 [ 337 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:16.163169 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:16.163196 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:16.163268 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:16.163288 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:16.163325 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:16.163369 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:16.164445 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} executeQuery: Read 38 rows, 6.31 KiB in 0.002462 sec., 15434.606011372865 rows/sec., 2.50 MiB/sec. 2026.05.26 18:08:16.164564 [ 4 ] {50b00d1b-bc1d-40d9-b70b-77258e57f987} TCPHandler: Processed in 0.002872249 sec. 2026.05.26 18:08:16.167823 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.168018 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:16.168094 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:16.169060 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.169121 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.169581 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:08:16.169846 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.170032 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} executeQuery: Read 138 rows, 12.27 KiB in 0.002068 sec., 66731.1411992263 rows/sec., 5.79 MiB/sec. 2026.05.26 18:08:16.170089 [ 4 ] {6d334d21-a028-4f30-b743-046430387d1a} TCPHandler: Processed in 0.002399731 sec. 2026.05.26 18:08:16.170258 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.170368 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:16.170413 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:16.170896 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.170936 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.171260 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:08:16.171480 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.171614 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} executeQuery: Read 41 rows, 3.08 KiB in 0.001272 sec., 32232.704402515727 rows/sec., 2.37 MiB/sec. 2026.05.26 18:08:16.171650 [ 4 ] {dce25d0c-9b18-4f22-bd68-118699aafb27} TCPHandler: Processed in 0.001454665 sec. 2026.05.26 18:08:16.171820 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.171924 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:16.171967 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:16.172463 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.172500 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.172834 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:08:16.173066 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.173204 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} executeQuery: Read 105 rows, 8.40 KiB in 0.001299 sec., 80831.40877598152 rows/sec., 6.31 MiB/sec. 2026.05.26 18:08:16.173241 [ 4 ] {8c40ecb7-0109-4121-8f94-e459f2e349b9} TCPHandler: Processed in 0.001473175 sec. 2026.05.26 18:08:16.173385 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.173485 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:16.173531 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:16.174018 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.174054 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.174386 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:08:16.174608 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.174740 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} executeQuery: Read 160 rows, 11.41 KiB in 0.001273 sec., 125687.35271013353 rows/sec., 8.75 MiB/sec. 2026.05.26 18:08:16.174775 [ 4 ] {3707ad18-a05a-46fd-85a3-86f4258c2faf} TCPHandler: Processed in 0.001440475 sec. 2026.05.26 18:08:16.174914 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.175016 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:16.175072 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} 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 2026.05.26 18:08:16.175949 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.175989 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.176575 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.26 18:08:16.176796 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.176923 [ 145 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.26 18:08:16.176933 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} executeQuery: Read 41 rows, 75.23 KiB in 0.001935 sec., 21188.63049095607 rows/sec., 37.97 MiB/sec. 2026.05.26 18:08:16.176983 [ 145 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.177011 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.177012 [ 4 ] {a3ac8826-6642-4213-9ec1-17058c582ad2} TCPHandler: Processed in 0.002146956 sec. 2026.05.26 18:08:16.177121 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.26 18:08:16.177162 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:16.177270 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:16.177312 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:16.177378 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:16.177441 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1552 rows starting from the beginning of the part 2026.05.26 18:08:16.177599 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 52 rows starting from the beginning of the part 2026.05.26 18:08:16.177689 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.177713 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:16.177729 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.177823 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:16.177927 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 52 rows starting from the beginning of the part 2026.05.26 18:08:16.178028 [ 200 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:16.178050 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:08:16.178271 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.178410 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec. 2026.05.26 18:08:16.178446 [ 4 ] {af31259a-ed05-4563-938b-aac84b677a24} TCPHandler: Processed in 0.001334832 sec. 2026.05.26 18:08:16.185282 [ 199 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 1779 rows, containing 19 columns (19 merged, 0 gathered) in 0.008206429 sec., 216781.25771879585 rows/sec., 388.46 MiB/sec. 2026.05.26 18:08:16.187379 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.26 18:08:16.187759 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.187842 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_41_8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.26 18:08:16.187999 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.88 MiB. 2026.05.26 18:08:16.528878 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422 2026.05.26 18:08:16.547224 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.547290 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.553353 [ 243 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:08:16.554039 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.554380 [ 145 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:08:16.554455 [ 145 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:16.554479 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:16.554618 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:08:16.557654 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 422 2026.05.26 18:08:16.558822 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:16.560400 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part 2026.05.26 18:08:16.565343 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:16.570112 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part 2026.05.26 18:08:16.574798 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:16.579264 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part 2026.05.26 18:08:16.583080 [ 199 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:16.634252 [ 194 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.079694305 sec., 5295.234082284801 rows/sec., 27.38 MiB/sec. 2026.05.26 18:08:16.637229 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:08:16.639546 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:16.639630 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_56_11} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:08:16.641788 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.26 18:08:17.000198 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 322.93 MiB, peak 336.35 MiB, free memory in arenas 0.00 B, will set to 325.24 MiB (RSS), difference: 2.31 MiB 2026.05.26 18:08:20.617722 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50809 2026.05.26 18:08:20.617818 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.617845 [ 3 ] {} TCP-Session: 42eb294b-bcf2-40b6-b9c0-cb196e5f1b17 Authenticating user 'default' from [fd00:1122:3344:101::e]:50809 2026.05.26 18:08:20.617868 [ 3 ] {} TCP-Session: 42eb294b-bcf2-40b6-b9c0-cb196e5f1b17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.617882 [ 3 ] {} TCP-Session: 42eb294b-bcf2-40b6-b9c0-cb196e5f1b17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.618157 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57551 2026.05.26 18:08:20.618181 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38179 2026.05.26 18:08:20.618219 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58252 2026.05.26 18:08:20.618252 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56412 2026.05.26 18:08:20.618284 [ 3 ] {} TCP-Session: 42eb294b-bcf2-40b6-b9c0-cb196e5f1b17 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:20.618285 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.618258 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65005 2026.05.26 18:08:20.618380 [ 367 ] {} TCP-Session: 6c421b7e-c228-4916-ad0a-9dd7929364fe Authenticating user 'default' from [fd00:1122:3344:101::e]:38179 2026.05.26 18:08:20.618251 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43453 2026.05.26 18:08:20.618441 [ 367 ] {} TCP-Session: 6c421b7e-c228-4916-ad0a-9dd7929364fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.618219 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33975 2026.05.26 18:08:20.618478 [ 367 ] {} TCP-Session: 6c421b7e-c228-4916-ad0a-9dd7929364fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.618171 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55722 2026.05.26 18:08:20.618534 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} executeQuery: (from [fd00:1122:3344:101::e]:50809) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:08:20.618265 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.618623 [ 365 ] {} TCP-Session: d92a0914-ad08-4880-9c70-1651272dc4de Authenticating user 'default' from [fd00:1122:3344:101::e]:57551 2026.05.26 18:08:20.618646 [ 365 ] {} TCP-Session: d92a0914-ad08-4880-9c70-1651272dc4de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.618662 [ 365 ] {} TCP-Session: d92a0914-ad08-4880-9c70-1651272dc4de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.618908 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:08:20.618995 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:20.619047 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.619085 [ 375 ] {} TCP-Session: 05d9924e-a265-4792-891a-5c0c6f9ea838 Authenticating user 'default' from [fd00:1122:3344:101::e]:43453 2026.05.26 18:08:20.619112 [ 375 ] {} TCP-Session: 05d9924e-a265-4792-891a-5c0c6f9ea838 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619136 [ 375 ] {} TCP-Session: 05d9924e-a265-4792-891a-5c0c6f9ea838 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619191 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.619229 [ 366 ] {} TCP-Session: 74fe0305-6ffe-41f1-a162-3f5cb88b64f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:55722 2026.05.26 18:08:20.619252 [ 366 ] {} TCP-Session: 74fe0305-6ffe-41f1-a162-3f5cb88b64f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619271 [ 366 ] {} TCP-Session: 74fe0305-6ffe-41f1-a162-3f5cb88b64f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619352 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.619390 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:08:20.619400 [ 369 ] {} TCP-Session: 0fcf4354-5224-47b3-94db-d2f59858a217 Authenticating user 'default' from [fd00:1122:3344:101::e]:58252 2026.05.26 18:08:20.619444 [ 369 ] {} TCP-Session: 0fcf4354-5224-47b3-94db-d2f59858a217 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619466 [ 369 ] {} TCP-Session: 0fcf4354-5224-47b3-94db-d2f59858a217 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619876 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.619926 [ 368 ] {} TCP-Session: e746d626-f3e2-4a33-af20-96668898ebd2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33975 2026.05.26 18:08:20.619953 [ 368 ] {} TCP-Session: e746d626-f3e2-4a33-af20-96668898ebd2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.619972 [ 368 ] {} TCP-Session: e746d626-f3e2-4a33-af20-96668898ebd2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.620074 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.620121 [ 376 ] {} TCP-Session: de023f9a-ff6c-42fc-a83b-d18f0fb600ca Authenticating user 'default' from [fd00:1122:3344:101::e]:65005 2026.05.26 18:08:20.620145 [ 376 ] {} TCP-Session: de023f9a-ff6c-42fc-a83b-d18f0fb600ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.620164 [ 376 ] {} TCP-Session: de023f9a-ff6c-42fc-a83b-d18f0fb600ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.620450 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.620522 [ 374 ] {} TCP-Session: cf064fd9-f561-4fcf-bcb8-c390d97472fd Authenticating user 'default' from [fd00:1122:3344:101::e]:56412 2026.05.26 18:08:20.620557 [ 374 ] {} TCP-Session: cf064fd9-f561-4fcf-bcb8-c390d97472fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.620576 [ 374 ] {} TCP-Session: cf064fd9-f561-4fcf-bcb8-c390d97472fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.620769 [ 337 ] {1e52f32f-5399-4d84-8cdb-16392001c375} AggregatingTransform: Aggregating 2026.05.26 18:08:20.620812 [ 337 ] {1e52f32f-5399-4d84-8cdb-16392001c375} Aggregator: Aggregation method: without_key 2026.05.26 18:08:20.620853 [ 337 ] {1e52f32f-5399-4d84-8cdb-16392001c375} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001339832 sec. (746.362 rows/sec., 29.15 KiB/sec.) 2026.05.26 18:08:20.620874 [ 337 ] {1e52f32f-5399-4d84-8cdb-16392001c375} Aggregator: Merging aggregated data 2026.05.26 18:08:20.621715 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} executeQuery: Read 1 rows, 40.00 B in 0.003255 sec., 307.21966205837174 rows/sec., 12.00 KiB/sec. 2026.05.26 18:08:20.621954 [ 3 ] {1e52f32f-5399-4d84-8cdb-16392001c375} TCPHandler: Processed in 0.003827895 sec. 2026.05.26 18:08:20.622209 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622250 [ 3 ] {} TCP-Session: 42eb294b-bcf2-40b6-b9c0-cb196e5f1b17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622278 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622325 [ 376 ] {} TCP-Session: de023f9a-ff6c-42fc-a83b-d18f0fb600ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622329 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622348 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622374 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622400 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622425 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622451 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622451 [ 369 ] {} TCP-Session: 0fcf4354-5224-47b3-94db-d2f59858a217 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622472 [ 366 ] {} TCP-Session: 74fe0305-6ffe-41f1-a162-3f5cb88b64f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622485 [ 375 ] {} TCP-Session: 05d9924e-a265-4792-891a-5c0c6f9ea838 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622442 [ 367 ] {} TCP-Session: 6c421b7e-c228-4916-ad0a-9dd7929364fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622434 [ 368 ] {} TCP-Session: e746d626-f3e2-4a33-af20-96668898ebd2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622408 [ 374 ] {} TCP-Session: cf064fd9-f561-4fcf-bcb8-c390d97472fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.622331 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.622643 [ 365 ] {} TCP-Session: d92a0914-ad08-4880-9c70-1651272dc4de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.682646 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49044 2026.05.26 18:08:20.682732 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.682759 [ 3 ] {} TCP-Session: d4ca1d2d-68e1-499d-b832-1151323302df Authenticating user 'default' from [fd00:1122:3344:101::e]:49044 2026.05.26 18:08:20.682783 [ 3 ] {} TCP-Session: d4ca1d2d-68e1-499d-b832-1151323302df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.682797 [ 3 ] {} TCP-Session: d4ca1d2d-68e1-499d-b832-1151323302df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683056 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51122 2026.05.26 18:08:20.683075 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38462 2026.05.26 18:08:20.683130 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60834 2026.05.26 18:08:20.683158 [ 3 ] {} TCP-Session: d4ca1d2d-68e1-499d-b832-1151323302df Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:20.683198 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683188 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683162 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683243 [ 376 ] {} TCP-Session: 227c7b6a-cba2-47e6-a214-24c5223594d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60834 2026.05.26 18:08:20.683254 [ 366 ] {} TCP-Session: 494f0b9a-9c3b-4b8a-a9a4-40f6ab268ff4 Authenticating user 'default' from [fd00:1122:3344:101::e]:38462 2026.05.26 18:08:20.683284 [ 365 ] {} TCP-Session: 046109c1-3724-4f4c-9540-ba4f03a691f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:51122 2026.05.26 18:08:20.683290 [ 376 ] {} TCP-Session: 227c7b6a-cba2-47e6-a214-24c5223594d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683293 [ 366 ] {} TCP-Session: 494f0b9a-9c3b-4b8a-a9a4-40f6ab268ff4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683317 [ 365 ] {} TCP-Session: 046109c1-3724-4f4c-9540-ba4f03a691f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683318 [ 376 ] {} TCP-Session: 227c7b6a-cba2-47e6-a214-24c5223594d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683327 [ 366 ] {} TCP-Session: 494f0b9a-9c3b-4b8a-a9a4-40f6ab268ff4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683342 [ 365 ] {} TCP-Session: 046109c1-3724-4f4c-9540-ba4f03a691f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683372 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} executeQuery: (from [fd00:1122:3344:101::e]:49044) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:08:20.683122 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34139 2026.05.26 18:08:20.683109 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60932 2026.05.26 18:08:20.683464 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683107 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38631 2026.05.26 18:08:20.683502 [ 375 ] {} TCP-Session: d18cffd8-0089-40ca-a72f-99c1744ef3ea Authenticating user 'default' from [fd00:1122:3344:101::e]:34139 2026.05.26 18:08:20.683523 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683540 [ 375 ] {} TCP-Session: d18cffd8-0089-40ca-a72f-99c1744ef3ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683547 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683571 [ 375 ] {} TCP-Session: d18cffd8-0089-40ca-a72f-99c1744ef3ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683589 [ 374 ] {} TCP-Session: 292491d4-454d-4ae7-8639-cc7f748c3361 Authenticating user 'default' from [fd00:1122:3344:101::e]:38631 2026.05.26 18:08:20.683563 [ 369 ] {} TCP-Session: c7e0ddc6-6271-4830-9dd4-0b4d5791453e Authenticating user 'default' from [fd00:1122:3344:101::e]:60932 2026.05.26 18:08:20.683618 [ 374 ] {} TCP-Session: 292491d4-454d-4ae7-8639-cc7f748c3361 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683090 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39261 2026.05.26 18:08:20.683650 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:08:20.683645 [ 374 ] {} TCP-Session: 292491d4-454d-4ae7-8639-cc7f748c3361 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683702 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683643 [ 369 ] {} TCP-Session: c7e0ddc6-6271-4830-9dd4-0b4d5791453e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683736 [ 368 ] {} TCP-Session: 2b8f56ec-946d-4a6b-8f82-5153c72410c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:39261 2026.05.26 18:08:20.683730 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:20.683750 [ 369 ] {} TCP-Session: c7e0ddc6-6271-4830-9dd4-0b4d5791453e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683762 [ 368 ] {} TCP-Session: 2b8f56ec-946d-4a6b-8f82-5153c72410c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683075 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48301 2026.05.26 18:08:20.683800 [ 368 ] {} TCP-Session: 2b8f56ec-946d-4a6b-8f82-5153c72410c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683852 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.683879 [ 367 ] {} TCP-Session: 842b8192-3214-4062-81f5-96c7b678ead7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48301 2026.05.26 18:08:20.683896 [ 367 ] {} TCP-Session: 842b8192-3214-4062-81f5-96c7b678ead7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.683909 [ 367 ] {} TCP-Session: 842b8192-3214-4062-81f5-96c7b678ead7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.684053 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:08:20.685031 [ 314 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} AggregatingTransform: Aggregating 2026.05.26 18:08:20.685067 [ 314 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} Aggregator: Aggregation method: without_key 2026.05.26 18:08:20.685095 [ 314 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000937376 sec. (1066.808 rows/sec., 41.67 KiB/sec.) 2026.05.26 18:08:20.685111 [ 314 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} Aggregator: Merging aggregated data 2026.05.26 18:08:20.685752 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} executeQuery: Read 1 rows, 40.00 B in 0.002436 sec., 410.5090311986864 rows/sec., 16.04 KiB/sec. 2026.05.26 18:08:20.685942 [ 3 ] {fcc08cdf-e730-4228-a27f-764ec25b02cf} TCPHandler: Processed in 0.00290621 sec. 2026.05.26 18:08:20.686096 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686118 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686127 [ 3 ] {} TCP-Session: d4ca1d2d-68e1-499d-b832-1151323302df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686145 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686161 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686195 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686217 [ 366 ] {} TCP-Session: 494f0b9a-9c3b-4b8a-a9a4-40f6ab268ff4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686224 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686242 [ 374 ] {} TCP-Session: 292491d4-454d-4ae7-8639-cc7f748c3361 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686252 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686275 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686311 [ 368 ] {} TCP-Session: 2b8f56ec-946d-4a6b-8f82-5153c72410c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686281 [ 376 ] {} TCP-Session: 227c7b6a-cba2-47e6-a214-24c5223594d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686345 [ 375 ] {} TCP-Session: d18cffd8-0089-40ca-a72f-99c1744ef3ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686178 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.686172 [ 365 ] {} TCP-Session: 046109c1-3724-4f4c-9540-ba4f03a691f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686409 [ 369 ] {} TCP-Session: c7e0ddc6-6271-4830-9dd4-0b4d5791453e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.686226 [ 367 ] {} TCP-Session: 842b8192-3214-4062-81f5-96c7b678ead7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.813847 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37728 2026.05.26 18:08:20.813935 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.813963 [ 366 ] {} TCP-Session: 779a1347-e589-4c10-817b-680f45c1c40e Authenticating user 'default' from [fd00:1122:3344:101::e]:37728 2026.05.26 18:08:20.813989 [ 366 ] {} TCP-Session: 779a1347-e589-4c10-817b-680f45c1c40e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814006 [ 366 ] {} TCP-Session: 779a1347-e589-4c10-817b-680f45c1c40e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814261 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60502 2026.05.26 18:08:20.814265 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48468 2026.05.26 18:08:20.814351 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814363 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56392 2026.05.26 18:08:20.814373 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47882 2026.05.26 18:08:20.814392 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51165 2026.05.26 18:08:20.814432 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33827 2026.05.26 18:08:20.814443 [ 366 ] {} TCP-Session: 779a1347-e589-4c10-817b-680f45c1c40e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:20.814448 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60009 2026.05.26 18:08:20.814496 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814482 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814543 [ 365 ] {} TCP-Session: 6da13f24-70fb-4dba-a8d2-d833fde04c48 Authenticating user 'default' from [fd00:1122:3344:101::e]:33827 2026.05.26 18:08:20.814564 [ 375 ] {} TCP-Session: 64f3215b-89c2-48e8-82e9-cc2c3e9a60f1 Authenticating user 'default' from [fd00:1122:3344:101::e]:51165 2026.05.26 18:08:20.814569 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814579 [ 365 ] {} TCP-Session: 6da13f24-70fb-4dba-a8d2-d833fde04c48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814591 [ 375 ] {} TCP-Session: 64f3215b-89c2-48e8-82e9-cc2c3e9a60f1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814618 [ 3 ] {} TCP-Session: a504353c-2f96-491a-936d-3940eecc9dd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60009 2026.05.26 18:08:20.814634 [ 375 ] {} TCP-Session: 64f3215b-89c2-48e8-82e9-cc2c3e9a60f1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814649 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} executeQuery: (from [fd00:1122:3344:101::e]:37728) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:08:20.814657 [ 3 ] {} TCP-Session: a504353c-2f96-491a-936d-3940eecc9dd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814621 [ 365 ] {} TCP-Session: 6da13f24-70fb-4dba-a8d2-d833fde04c48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814695 [ 3 ] {} TCP-Session: a504353c-2f96-491a-936d-3940eecc9dd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814441 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814433 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814762 [ 374 ] {} TCP-Session: 3c09c7de-ebb8-4d5d-80ae-e29c3816a7e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:47882 2026.05.26 18:08:20.814792 [ 369 ] {} TCP-Session: c56abfcd-8fc4-4044-af62-9b17a027d3dd Authenticating user 'default' from [fd00:1122:3344:101::e]:56392 2026.05.26 18:08:20.814797 [ 374 ] {} TCP-Session: 3c09c7de-ebb8-4d5d-80ae-e29c3816a7e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814813 [ 369 ] {} TCP-Session: c56abfcd-8fc4-4044-af62-9b17a027d3dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814821 [ 374 ] {} TCP-Session: 3c09c7de-ebb8-4d5d-80ae-e29c3816a7e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814831 [ 369 ] {} TCP-Session: c56abfcd-8fc4-4044-af62-9b17a027d3dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814394 [ 368 ] {} TCP-Session: bf6a35b8-38a8-42cc-983b-676abdda2eb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60502 2026.05.26 18:08:20.814383 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.814878 [ 368 ] {} TCP-Session: bf6a35b8-38a8-42cc-983b-676abdda2eb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814907 [ 367 ] {} TCP-Session: 1019dde7-313a-4cbc-945d-79a2096f1bd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:48468 2026.05.26 18:08:20.814918 [ 368 ] {} TCP-Session: bf6a35b8-38a8-42cc-983b-676abdda2eb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814935 [ 367 ] {} TCP-Session: 1019dde7-313a-4cbc-945d-79a2096f1bd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814404 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33345 2026.05.26 18:08:20.814961 [ 367 ] {} TCP-Session: 1019dde7-313a-4cbc-945d-79a2096f1bd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.814976 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:08:20.815018 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:08:20.815042 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:20.815045 [ 376 ] {} TCP-Session: 88d469eb-0c9b-4970-b3e1-4f1ec9210f4b Authenticating user 'default' from [fd00:1122:3344:101::e]:33345 2026.05.26 18:08:20.815080 [ 376 ] {} TCP-Session: 88d469eb-0c9b-4970-b3e1-4f1ec9210f4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.815095 [ 376 ] {} TCP-Session: 88d469eb-0c9b-4970-b3e1-4f1ec9210f4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.815414 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:08:20.816572 [ 364 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} AggregatingTransform: Aggregating 2026.05.26 18:08:20.816617 [ 364 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} Aggregator: Aggregation method: without_key 2026.05.26 18:08:20.816652 [ 364 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001126089 sec. (888.029 rows/sec., 34.69 KiB/sec.) 2026.05.26 18:08:20.816669 [ 364 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} Aggregator: Merging aggregated data 2026.05.26 18:08:20.817370 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} executeQuery: Read 1 rows, 40.00 B in 0.002789 sec., 358.5514521333812 rows/sec., 14.01 KiB/sec. 2026.05.26 18:08:20.817520 [ 366 ] {4ac1059d-0f77-4ccf-890d-1ac19116e3a4} TCPHandler: Processed in 0.003233255 sec. 2026.05.26 18:08:20.817653 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817687 [ 366 ] {} TCP-Session: 779a1347-e589-4c10-817b-680f45c1c40e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817687 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817713 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817726 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817741 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817756 [ 367 ] {} TCP-Session: 1019dde7-313a-4cbc-945d-79a2096f1bd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817761 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817782 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817798 [ 365 ] {} TCP-Session: 6da13f24-70fb-4dba-a8d2-d833fde04c48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817842 [ 376 ] {} TCP-Session: 88d469eb-0c9b-4970-b3e1-4f1ec9210f4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817835 [ 375 ] {} TCP-Session: 64f3215b-89c2-48e8-82e9-cc2c3e9a60f1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817807 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817780 [ 369 ] {} TCP-Session: c56abfcd-8fc4-4044-af62-9b17a027d3dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817821 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:08:20.817947 [ 374 ] {} TCP-Session: 3c09c7de-ebb8-4d5d-80ae-e29c3816a7e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817737 [ 368 ] {} TCP-Session: bf6a35b8-38a8-42cc-983b-676abdda2eb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:20.817974 [ 3 ] {} TCP-Session: a504353c-2f96-491a-936d-3940eecc9dd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:08:21.162445 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:21.162689 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:21.163071 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:21.163116 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} 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 2026.05.26 18:08:21.163354 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:21.163433 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:21.163586 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:21.163678 [ 355 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:21.163696 [ 329 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:21.163710 [ 351 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:21.163705 [ 358 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:21.163873 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:21.163904 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:21.163982 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:21.164005 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:21.164046 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:21.164091 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:21.165206 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} executeQuery: Read 38 rows, 6.31 KiB in 0.002613 sec., 14542.671259089171 rows/sec., 2.36 MiB/sec. 2026.05.26 18:08:21.165341 [ 4 ] {06d0a9dd-27d6-4f36-9b9b-1809947e6c80} TCPHandler: Processed in 0.003038112 sec. 2026.05.26 18:08:21.167146 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:21.167276 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:21.167330 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:21.167876 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:21.167927 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:21.168345 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:08:21.168596 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:21.168764 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} executeQuery: Read 56 rows, 4.38 KiB in 0.001524 sec., 36745.40682414698 rows/sec., 2.81 MiB/sec. 2026.05.26 18:08:21.168809 [ 4 ] {d8d32974-2eff-4086-b6c5-8553ec8ccd8b} TCPHandler: Processed in 0.001722939 sec. 2026.05.26 18:08:21.168960 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:21.169073 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:21.169121 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:21.169568 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:21.169613 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:21.169965 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:08:21.170218 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:21.170366 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} executeQuery: Read 64 rows, 5.12 KiB in 0.001317 sec., 48595.292331055425 rows/sec., 3.79 MiB/sec. 2026.05.26 18:08:21.170404 [ 4 ] {168f1e64-99e1-4b2c-b61c-c93be9090ff2} TCPHandler: Processed in 0.001499125 sec. 2026.05.26 18:08:21.170547 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:21.170656 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:21.170706 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:21.171134 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:21.171176 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:21.171544 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:08:21.171782 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:21.171926 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} executeQuery: Read 160 rows, 11.41 KiB in 0.001293 sec., 123743.23279195667 rows/sec., 8.62 MiB/sec. 2026.05.26 18:08:21.171964 [ 4 ] {4d1227a7-79e8-4361-8b07-83799da97cd9} TCPHandler: Processed in 0.001471724 sec. 2026.05.26 18:08:21.172101 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:21.172211 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:21.172259 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:21.172631 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:21.172671 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:21.173005 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:08:21.173236 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:21.173381 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} executeQuery: Read 60 rows, 4.14 KiB in 0.001191 sec., 50377.83375314862 rows/sec., 3.40 MiB/sec. 2026.05.26 18:08:21.173416 [ 4 ] {cf8661bf-016f-4aad-9fd8-1d1acd2b1e0d} TCPHandler: Processed in 0.001371223 sec. 2026.05.26 18:08:22.639493 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27368 2026.05.26 18:08:22.640028 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:22.640076 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.93 GiB. 2026.05.26 18:08:22.640588 [ 244 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:08:22.640816 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:22.640951 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27368 2026.05.26 18:08:24.057919 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430 2026.05.26 18:08:24.071880 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:24.071942 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:24.077569 [ 243 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:08:24.078239 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:24.080770 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 430 2026.05.26 18:08:26.162811 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.163048 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:26.163382 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:26.163421 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} 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 2026.05.26 18:08:26.163640 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:26.163709 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:26.163850 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:08:26.163944 [ 358 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:26.163953 [ 355 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:26.163944 [ 351 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:26.163944 [ 323 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:26.164111 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:26.164139 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:26.164209 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:26.164230 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:26.164266 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:26.164305 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:26.165373 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} executeQuery: Read 38 rows, 6.31 KiB in 0.002424 sec., 15676.567656765677 rows/sec., 2.54 MiB/sec. 2026.05.26 18:08:26.165492 [ 4 ] {b0ff6109-bd23-42c9-9cee-19a0800d63ec} TCPHandler: Processed in 0.002823358 sec. 2026.05.26 18:08:26.167653 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.167776 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:26.167826 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:26.168495 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.168547 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.169034 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:08:26.169259 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.169410 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} executeQuery: Read 138 rows, 12.27 KiB in 0.00167 sec., 82634.73053892216 rows/sec., 7.18 MiB/sec. 2026.05.26 18:08:26.169445 [ 4 ] {78b92a88-d1e6-469f-a083-e37ef4a23fc3} TCPHandler: Processed in 0.001842641 sec. 2026.05.26 18:08:26.169447 [ 95 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.26 18:08:26.169507 [ 95 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.169533 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.169573 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.169649 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.26 18:08:26.169676 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:26.169719 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:26.169750 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:26.169783 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2621 rows starting from the beginning of the part 2026.05.26 18:08:26.169850 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:26.169903 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:26.169956 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 138 rows starting from the beginning of the part 2026.05.26 18:08:26.170005 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:26.170052 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 138 rows starting from the beginning of the part 2026.05.26 18:08:26.170147 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.170183 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.170484 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:08:26.170704 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.170821 [ 95 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_37_8 to all_42_42_0 2026.05.26 18:08:26.170835 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} executeQuery: Read 41 rows, 3.08 KiB in 0.001178 sec., 34804.753820033955 rows/sec., 2.56 MiB/sec. 2026.05.26 18:08:26.170860 [ 95 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.170880 [ 4 ] {5ce6dbd2-653a-48a3-92e8-9efb31e85b67} TCPHandler: Processed in 0.001357133 sec. 2026.05.26 18:08:26.170887 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.171004 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_37_8 to all_42_42_0 into Compact with storage Full 2026.05.26 18:08:26.171045 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.171142 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:26.171149 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:26.171183 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_37_8, total 84 rows starting from the beginning of the part 2026.05.26 18:08:26.171205 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:26.171253 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:26.171308 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:26.171349 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.00173952 sec., 1761980.3164091243 rows/sec., 140.70 MiB/sec. 2026.05.26 18:08:26.171357 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 66 rows starting from the beginning of the part 2026.05.26 18:08:26.171412 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:26.171455 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part 2026.05.26 18:08:26.171651 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.26 18:08:26.171708 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.171749 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.171924 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.171989 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_96_19} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.26 18:08:26.172060 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.26 18:08:26.172077 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:08:26.172320 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.172344 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.001393544 sec., 225324.78342987376 rows/sec., 17.41 MiB/sec. 2026.05.26 18:08:26.172451 [ 95 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.26 18:08:26.172455 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} executeQuery: Read 105 rows, 8.40 KiB in 0.001325 sec., 79245.28301886792 rows/sec., 6.19 MiB/sec. 2026.05.26 18:08:26.172484 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary) 2026.05.26 18:08:26.172515 [ 4 ] {8f34761d-c248-4918-8271-1e2883eac6fb} TCPHandler: Processed in 0.001520195 sec. 2026.05.26 18:08:26.172486 [ 95 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.172583 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.172668 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.26 18:08:26.172678 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.172797 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:26.172799 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:26.172818 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.172849 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1405 rows starting from the beginning of the part 2026.05.26 18:08:26.172872 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:26.172920 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_42_9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_37_8, all_42_42_0] -> all_1_42_9 2026.05.26 18:08:26.172956 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:26.173011 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:08:26.173012 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:26.173080 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 105 rows starting from the beginning of the part 2026.05.26 18:08:26.173127 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:26.173167 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 105 rows starting from the beginning of the part 2026.05.26 18:08:26.173366 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.173409 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.173766 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:08:26.174005 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.174144 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} executeQuery: Read 160 rows, 11.41 KiB in 0.001364 sec., 117302.05278592376 rows/sec., 8.17 MiB/sec. 2026.05.26 18:08:26.174167 [ 108 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_91_21 to all_92_92_0 2026.05.26 18:08:26.174180 [ 4 ] {ab60473f-0a03-404c-8c54-8b4566ed1c0e} TCPHandler: Processed in 0.001553006 sec. 2026.05.26 18:08:26.174224 [ 108 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.174252 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.174281 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001649167 sec., 1095704.6799990542 rows/sec., 81.10 MiB/sec. 2026.05.26 18:08:26.174316 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergeTask::PrepareStage: Merging 2 parts: from all_1_91_21 to all_92_92_0 into Compact with storage Full 2026.05.26 18:08:26.174367 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.174425 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:26.174457 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergeTreeSequentialSource: Reading 6 marks from part all_1_91_21, total 33354 rows starting from the beginning of the part 2026.05.26 18:08:26.174471 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:26.174477 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.26 18:08:26.174506 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 96 rows starting from the beginning of the part 2026.05.26 18:08:26.174535 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} 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 2026.05.26 18:08:26.174770 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.174843 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_96_19} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.26 18:08:26.174913 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:08:26.175452 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.175495 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.176099 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.26 18:08:26.176322 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.176464 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} executeQuery: Read 41 rows, 75.23 KiB in 0.002011 sec., 20387.86673296867 rows/sec., 36.53 MiB/sec. 2026.05.26 18:08:26.176516 [ 4 ] {02086636-b8d9-40e5-bf4c-ce867c9f843d} TCPHandler: Processed in 0.002199517 sec. 2026.05.26 18:08:26.176660 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:26.176758 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:26.176800 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:26.177147 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.177184 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.177503 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:08:26.177720 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.177845 [ 108 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.26 18:08:26.177849 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec. 2026.05.26 18:08:26.177884 [ 108 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:26.177903 [ 4 ] {75046c10-0b17-4bed-a135-686d3fa51878} TCPHandler: Processed in 0.001293402 sec. 2026.05.26 18:08:26.177908 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:26.178013 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.26 18:08:26.178134 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:26.178166 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4692 rows starting from the beginning of the part 2026.05.26 18:08:26.178223 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 36 rows starting from the beginning of the part 2026.05.26 18:08:26.178275 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:26.178320 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:26.178363 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:26.178407 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:26.180550 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 4968 rows, containing 4 columns (4 merged, 0 gathered) in 0.002578314 sec., 1926840.5632517994 rows/sec., 129.86 MiB/sec. 2026.05.26 18:08:26.180825 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergeTask::MergeProjectionsStage: Merge sorted 33450 rows, containing 5 columns (5 merged, 0 gathered) in 0.006528451 sec., 5123726.899382411 rows/sec., 330.04 MiB/sec. 2026.05.26 18:08:26.181051 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.26 18:08:26.181136 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} MergedBlockOutputStream: filled checksums all_1_92_22 (state Temporary) 2026.05.26 18:08:26.181339 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.181423 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_96_19} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.26 18:08:26.181488 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB. 2026.05.26 18:08:26.181543 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_92_22 to all_1_92_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:26.181663 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_92_22} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_91_21, all_92_92_0] -> all_1_92_22 2026.05.26 18:08:26.181755 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:08:27.000235 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 325.90 MiB, peak 336.35 MiB, free memory in arenas 0.00 B, will set to 327.09 MiB (RSS), difference: 1.19 MiB 2026.05.26 18:08:30.010748 [ 104 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:08:30.010819 [ 104 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:08:30.141133 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27880 2026.05.26 18:08:30.141650 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:30.141694 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:30.142162 [ 244 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:08:30.142379 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:30.142509 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27880 2026.05.26 18:08:31.160534 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:31.160826 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:31.161171 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:31.161208 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} 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 2026.05.26 18:08:31.161423 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:31.161491 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:31.161631 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:31.161731 [ 355 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:31.161735 [ 358 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:31.161736 [ 351 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:31.161735 [ 323 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:31.161943 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:31.161970 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:31.162040 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:31.162060 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:31.162095 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:31.162134 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:31.163270 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} executeQuery: Read 38 rows, 6.31 KiB in 0.002568 sec., 14797.507788161995 rows/sec., 2.40 MiB/sec. 2026.05.26 18:08:31.163397 [ 4 ] {cee44fb9-66ae-4c93-b299-b97c71e32054} TCPHandler: Processed in 0.003019261 sec. 2026.05.26 18:08:31.165062 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:31.165177 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:31.165222 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:31.165731 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.165770 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.166130 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:08:31.166348 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.166490 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} executeQuery: Read 56 rows, 4.38 KiB in 0.001345 sec., 41635.687732342005 rows/sec., 3.18 MiB/sec. 2026.05.26 18:08:31.166526 [ 4 ] {db8751bd-1342-44bd-b548-d166e125ae81} TCPHandler: Processed in 0.001516586 sec. 2026.05.26 18:08:31.166654 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:31.166750 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:31.166790 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:31.167213 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.167250 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.167547 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:08:31.167749 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.167873 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec. 2026.05.26 18:08:31.167907 [ 4 ] {6ccb382f-5522-472e-9347-9a5cd56116df} TCPHandler: Processed in 0.001302612 sec. 2026.05.26 18:08:31.168141 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:31.168242 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:31.168287 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:31.168752 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.168787 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.169116 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:08:31.169339 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.169466 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec. 2026.05.26 18:08:31.169468 [ 124 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_92_22 to all_93_93_0 2026.05.26 18:08:31.169502 [ 4 ] {966dc7d8-d992-40a9-8c9e-094ccb0ef018} TCPHandler: Processed in 0.001410254 sec. 2026.05.26 18:08:31.169528 [ 124 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.169556 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.169650 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergeTask::PrepareStage: Merging 2 parts: from all_1_92_22 to all_93_93_0 into Compact with storage Full 2026.05.26 18:08:31.169654 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:31.169776 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:31.169780 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:31.169823 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:31.169830 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergeTreeSequentialSource: Reading 6 marks from part all_1_92_22, total 33450 rows starting from the beginning of the part 2026.05.26 18:08:31.169917 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:31.170237 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.170279 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.170651 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:08:31.170860 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.170995 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} executeQuery: Read 60 rows, 4.14 KiB in 0.001237 sec., 48504.44624090542 rows/sec., 3.27 MiB/sec. 2026.05.26 18:08:31.171028 [ 4 ] {9b013d3b-431d-4fc1-a983-2c1003aaa080} TCPHandler: Processed in 0.001423804 sec. 2026.05.26 18:08:31.176316 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergeTask::MergeProjectionsStage: Merge sorted 33610 rows, containing 5 columns (5 merged, 0 gathered) in 0.006697713 sec., 5018130.815697836 rows/sec., 323.36 MiB/sec. 2026.05.26 18:08:31.176601 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} MergedBlockOutputStream: filled checksums all_1_93_23 (state Temporary) 2026.05.26 18:08:31.176909 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_93_23 to all_1_93_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.176994 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_93_23} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_92_22, all_93_93_0] -> all_1_93_23 2026.05.26 18:08:31.177097 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:08:31.580944 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437 2026.05.26 18:08:31.596920 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:31.596982 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:31.603071 [ 243 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:08:31.605065 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:31.615013 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 437 2026.05.26 18:08:32.562965 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.563227 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:08:32.563612 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:32.563658 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:08:32.563931 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:32.564005 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:32.564156 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:08:32.564271 [ 358 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:32.564290 [ 355 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:32.564288 [ 334 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:32.564288 [ 351 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:32.564491 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:08:32.564524 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:32.564617 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:32.564639 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:08:32.564678 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:08:32.564723 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:08:32.564767 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:08:32.566072 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} executeQuery: Read 39 rows, 8.14 KiB in 0.00296 sec., 13175.675675675677 rows/sec., 2.69 MiB/sec. 2026.05.26 18:08:32.566284 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} MemoryTracker: Peak memory usage (for query): 150.80 KiB. 2026.05.26 18:08:32.566301 [ 4 ] {ba0f76b3-65ff-49ed-88b3-dd01abdd77d5} TCPHandler: Processed in 0.003481499 sec. 2026.05.26 18:08:32.580475 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.580640 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.580705 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:08:32.581349 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.581396 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.581797 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:08:32.582029 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.582186 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} executeQuery: Read 24 rows, 2.04 KiB in 0.001594 sec., 15056.4617314931 rows/sec., 1.25 MiB/sec. 2026.05.26 18:08:32.582224 [ 4 ] {69ac3e32-87e6-4eb2-97a8-801150369fbf} TCPHandler: Processed in 0.001827291 sec. 2026.05.26 18:08:32.582357 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.582459 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:08:32.582501 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:08:32.582963 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.583001 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.583302 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:08:32.583513 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.583644 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} executeQuery: Read 18 rows, 1.48 KiB in 0.001207 sec., 14913.007456503728 rows/sec., 1.20 MiB/sec. 2026.05.26 18:08:32.583679 [ 4 ] {02faf88f-6567-4cf6-85a7-e588890bb0a7} TCPHandler: Processed in 0.001373293 sec. 2026.05.26 18:08:32.583810 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.583920 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:32.583960 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:32.585646 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.585686 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.586140 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:08:32.586352 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.586489 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} executeQuery: Read 2617 rows, 200.65 KiB in 0.002588 sec., 1011205.5641421947 rows/sec., 75.72 MiB/sec. 2026.05.26 18:08:32.586524 [ 4 ] {edf68d46-ff30-4043-a9d3-2b72caf9ac3d} TCPHandler: Processed in 0.002763666 sec. 2026.05.26 18:08:32.586662 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.586760 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.586801 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:32.587253 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.587291 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.587589 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:08:32.587807 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.587944 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} executeQuery: Read 82 rows, 6.14 KiB in 0.001202 sec., 68219.63394342763 rows/sec., 4.99 MiB/sec. 2026.05.26 18:08:32.587980 [ 4 ] {eac6d34b-5695-486c-b6f4-9349bf05ad0f} TCPHandler: Processed in 0.001367833 sec. 2026.05.26 18:08:32.588107 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.588205 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.588245 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:08:32.588971 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.589008 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.589346 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:08:32.589555 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.589686 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} executeQuery: Read 825 rows, 49.42 KiB in 0.0015 sec., 550000 rows/sec., 32.17 MiB/sec. 2026.05.26 18:08:32.589721 [ 4 ] {3a8d7c72-0e8d-4000-b1d6-bfc24c733e57} TCPHandler: Processed in 0.001663878 sec. 2026.05.26 18:08:32.589845 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.589944 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.589984 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:08:32.590372 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.590409 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.590690 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:08:32.590893 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.591020 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} executeQuery: Read 1 rows, 72.00 B in 0.001094 sec., 914.0767824497259 rows/sec., 64.27 KiB/sec. 2026.05.26 18:08:32.591055 [ 4 ] {0cad4878-7f0d-4974-99c5-ff4bc8bedb65} TCPHandler: Processed in 0.001259461 sec. 2026.05.26 18:08:32.591195 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.591294 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.591334 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:08:32.591736 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.591772 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.592063 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.26 18:08:32.592280 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.592414 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} executeQuery: Read 12 rows, 960.00 B in 0.001138 sec., 10544.81546572935 rows/sec., 823.81 KiB/sec. 2026.05.26 18:08:32.592449 [ 4 ] {3606f36d-339d-4f89-a38d-b45e5221fe74} TCPHandler: Processed in 0.001318432 sec. 2026.05.26 18:08:32.592576 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.592673 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:32.592713 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:32.593588 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.593625 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.593985 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:08:32.594195 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.594334 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} executeQuery: Read 1385 rows, 96.14 KiB in 0.001679 sec., 824895.771292436 rows/sec., 55.92 MiB/sec. 2026.05.26 18:08:32.594370 [ 4 ] {de98b766-845b-47ff-bbbb-edefb82fe738} TCPHandler: Processed in 0.001843801 sec. 2026.05.26 18:08:32.594502 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.594598 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.594643 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:32.595367 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.595404 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.595832 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:08:32.596047 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.596179 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} executeQuery: Read 1573 rows, 98.81 KiB in 0.001599 sec., 983739.837398374 rows/sec., 60.35 MiB/sec. 2026.05.26 18:08:32.596187 [ 103 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_93_23 to all_98_98_0 2026.05.26 18:08:32.596214 [ 4 ] {128cd7d9-f662-4cd4-8144-7dc66dedabb5} TCPHandler: Processed in 0.00176259 sec. 2026.05.26 18:08:32.596245 [ 103 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.596273 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.596355 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.596393 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_93_23 to all_98_98_0 into Compact with storage Full 2026.05.26 18:08:32.596456 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.596517 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} 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 2026.05.26 18:08:32.596551 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:32.596597 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 6 marks from part all_1_93_23, total 33610 rows starting from the beginning of the part 2026.05.26 18:08:32.596681 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:32.596739 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:32.596792 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:32.596842 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part 2026.05.26 18:08:32.596893 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:08:32.597396 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.597439 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.598029 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.26 18:08:32.598270 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.598422 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} executeQuery: Read 52 rows, 95.42 KiB in 0.001983 sec., 26222.89460413515 rows/sec., 46.99 MiB/sec. 2026.05.26 18:08:32.598485 [ 4 ] {e0d9a8bc-c2a2-46b1-95af-3e432563ae9b} TCPHandler: Processed in 0.002180717 sec. 2026.05.26 18:08:32.598643 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:32.598751 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:32.598794 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:32.599133 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:32.599169 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:32.599489 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:08:32.599707 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.599844 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} executeQuery: Read 24 rows, 1.66 KiB in 0.001113 sec., 21563.342318059298 rows/sec., 1.45 MiB/sec. 2026.05.26 18:08:32.599878 [ 4 ] {6c095692-d4a9-404e-b90d-a7c821c6867b} TCPHandler: Processed in 0.001285022 sec. 2026.05.26 18:08:32.604317 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergeTask::MergeProjectionsStage: Merge sorted 35823 rows, containing 5 columns (5 merged, 0 gathered) in 0.007981075 sec., 4488493.091469507 rows/sec., 289.04 MiB/sec. 2026.05.26 18:08:32.604692 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} MergedBlockOutputStream: filled checksums all_1_98_24 (state Temporary) 2026.05.26 18:08:32.605037 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_98_24 to all_1_98_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:32.605118 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_98_24} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_93_23, all_98_98_0] -> all_1_98_24 2026.05.26 18:08:32.605196 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:08:36.157879 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:36.158164 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:36.158572 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:36.158619 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} 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 2026.05.26 18:08:36.158876 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:36.158958 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:36.159115 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:36.159220 [ 351 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:36.159245 [ 355 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:36.159227 [ 334 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:36.159245 [ 358 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:36.159466 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:36.159495 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:36.159568 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:36.159590 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:36.159626 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:36.159671 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:36.160806 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} executeQuery: Read 38 rows, 6.31 KiB in 0.002753 sec., 13803.123864874684 rows/sec., 2.24 MiB/sec. 2026.05.26 18:08:36.160922 [ 4 ] {56e32899-f9b0-4b74-8eb5-6ae187b65e4a} TCPHandler: Processed in 0.003192954 sec. 2026.05.26 18:08:36.162396 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:36.162514 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:36.162559 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:36.163134 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:36.163180 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:36.163564 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:08:36.163797 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:36.163944 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} executeQuery: Read 56 rows, 4.38 KiB in 0.001464 sec., 38251.366120218576 rows/sec., 2.92 MiB/sec. 2026.05.26 18:08:36.163981 [ 4 ] {9344464f-af6c-427c-9fd6-a134460b4cfd} TCPHandler: Processed in 0.001638667 sec. 2026.05.26 18:08:36.164110 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:36.164208 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:36.164249 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:36.164677 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:36.164715 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:36.165014 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:08:36.165229 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:36.165364 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} executeQuery: Read 64 rows, 5.12 KiB in 0.001175 sec., 54468.085106382976 rows/sec., 4.25 MiB/sec. 2026.05.26 18:08:36.165404 [ 4 ] {5d8b8ec6-b24b-4c00-8f19-f8dad4aa3776} TCPHandler: Processed in 0.001342432 sec. 2026.05.26 18:08:36.165556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:36.165654 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:36.165698 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:36.166074 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:36.166110 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:36.166445 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:08:36.166693 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:36.166836 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} executeQuery: Read 96 rows, 6.85 KiB in 0.001201 sec., 79933.38884263115 rows/sec., 5.57 MiB/sec. 2026.05.26 18:08:36.166874 [ 4 ] {ce014856-a855-4bcb-bbff-d151efc265d4} TCPHandler: Processed in 0.001366883 sec. 2026.05.26 18:08:36.167013 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:36.167116 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:36.167159 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:36.167505 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:36.167541 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:36.167841 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:08:36.168050 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:36.168180 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} executeQuery: Read 36 rows, 2.48 KiB in 0.001083 sec., 33240.997229916895 rows/sec., 2.24 MiB/sec. 2026.05.26 18:08:36.168214 [ 4 ] {df5226df-6a11-4c10-8f1b-41d7614bdeff} TCPHandler: Processed in 0.001253572 sec. 2026.05.26 18:08:37.642686 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28328 2026.05.26 18:08:37.643289 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:37.643334 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:37.643808 [ 244 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:08:37.644030 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:37.644177 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28328 2026.05.26 18:08:39.115132 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445 2026.05.26 18:08:39.131537 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:39.131601 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:39.138014 [ 243 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:08:39.138744 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:39.141960 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 445 2026.05.26 18:08:41.160732 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:41.160987 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:41.161341 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:41.161378 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} 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 2026.05.26 18:08:41.161591 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:41.161660 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:41.161801 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:41.161872 [ 353 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:41.161905 [ 355 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:41.161917 [ 357 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:41.161911 [ 317 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:41.162070 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:41.162097 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:41.162168 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:41.162189 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:41.162225 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:41.162264 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:41.163393 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} executeQuery: Read 38 rows, 6.31 KiB in 0.00251 sec., 15139.442231075696 rows/sec., 2.45 MiB/sec. 2026.05.26 18:08:41.163512 [ 4 ] {6f3a6ccc-236c-481e-926b-159c854092db} TCPHandler: Processed in 0.002919639 sec. 2026.05.26 18:08:41.165168 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:41.165303 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:41.165355 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:41.165923 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:41.165977 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:41.166374 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:08:41.166592 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:41.166739 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} executeQuery: Read 56 rows, 4.38 KiB in 0.001478 sec., 37889.039242219216 rows/sec., 2.89 MiB/sec. 2026.05.26 18:08:41.166774 [ 4 ] {08a44b9f-d0ff-4e58-8e77-c42dfe4ce243} TCPHandler: Processed in 0.001655738 sec. 2026.05.26 18:08:41.166905 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:41.167002 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:41.167041 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:41.167478 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:41.167520 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:41.167829 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:08:41.168049 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:41.168178 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} executeQuery: Read 64 rows, 5.12 KiB in 0.001194 sec., 53601.34003350084 rows/sec., 4.18 MiB/sec. 2026.05.26 18:08:41.168217 [ 4 ] {49bdb02f-c438-41ca-b06b-2208f0d8f6ce} TCPHandler: Processed in 0.001361143 sec. 2026.05.26 18:08:41.168455 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:41.168611 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:41.168683 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:41.169284 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:41.169329 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:41.169748 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:08:41.169971 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:41.170117 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} executeQuery: Read 160 rows, 11.41 KiB in 0.00155 sec., 103225.80645161291 rows/sec., 7.19 MiB/sec. 2026.05.26 18:08:41.170155 [ 4 ] {8d236365-75bb-4b24-b2f2-7ee5a951c329} TCPHandler: Processed in 0.001827031 sec. 2026.05.26 18:08:41.170282 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:41.170381 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:41.170424 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:41.170766 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:41.170801 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:41.171105 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:08:41.171312 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:41.171440 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.26 18:08:41.171473 [ 4 ] {b8e7bf7a-4c67-4f52-8e63-e027172e0b4e} TCPHandler: Processed in 0.001242811 sec. 2026.05.26 18:08:45.010892 [ 107 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:08:45.010954 [ 107 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:08:45.144334 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28840 2026.05.26 18:08:45.144892 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:45.144937 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:45.145441 [ 244 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:08:45.145663 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:45.145800 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28840 2026.05.26 18:08:46.161274 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.161495 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:46.161819 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:46.161856 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} 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 2026.05.26 18:08:46.162070 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:46.162137 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:46.162279 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:08:46.162358 [ 357 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:46.162370 [ 355 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:46.162386 [ 353 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:46.162381 [ 317 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:46.162539 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:46.162565 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:46.162635 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:46.162655 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:46.162690 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:46.162729 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:46.163902 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} executeQuery: Read 38 rows, 6.31 KiB in 0.002491 sec., 15254.91770373344 rows/sec., 2.47 MiB/sec. 2026.05.26 18:08:46.164062 [ 4 ] {876033bd-f1ce-4f8e-9dd0-db6d1389a209} TCPHandler: Processed in 0.002911309 sec. 2026.05.26 18:08:46.166400 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.166550 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:46.166617 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:46.167310 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.167354 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.167721 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:08:46.167936 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.168079 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} executeQuery: Read 138 rows, 12.27 KiB in 0.001575 sec., 87619.04761904762 rows/sec., 7.61 MiB/sec. 2026.05.26 18:08:46.168094 [ 107 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.26 18:08:46.168114 [ 4 ] {158e6147-0f44-4138-8a07-42f95919cb9f} TCPHandler: Processed in 0.001832351 sec. 2026.05.26 18:08:46.168147 [ 107 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.168173 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.168253 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.168262 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.26 18:08:46.168363 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:46.168383 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:46.168395 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2621 rows starting from the beginning of the part 2026.05.26 18:08:46.168428 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:46.168463 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:46.168516 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:08:46.168563 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:46.168608 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 56 rows starting from the beginning of the part 2026.05.26 18:08:46.168653 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 138 rows starting from the beginning of the part 2026.05.26 18:08:46.168872 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.168908 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:46.169202 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:08:46.169421 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.169552 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} executeQuery: Read 41 rows, 3.08 KiB in 0.001189 sec., 34482.75862068966 rows/sec., 2.53 MiB/sec. 2026.05.26 18:08:46.169588 [ 4 ] {14db8035-ace1-4137-be78-aa6ab43a1a5a} TCPHandler: Processed in 0.001384264 sec. 2026.05.26 18:08:46.169729 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.169850 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:46.169894 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:46.170470 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.170510 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:46.170621 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.00239283 sec., 2316921.803889119 rows/sec., 183.12 MiB/sec. 2026.05.26 18:08:46.170832 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:08:46.170872 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.26 18:08:46.171046 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.171115 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.171172 [ 107 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.26 18:08:46.171182 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_101_20} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.26 18:08:46.171174 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} executeQuery: Read 105 rows, 8.40 KiB in 0.001366 sec., 76866.76427525622 rows/sec., 6.00 MiB/sec. 2026.05.26 18:08:46.171214 [ 107 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.171257 [ 4 ] {975e9c14-b63a-4e82-8ba9-a801be610410} TCPHandler: Processed in 0.001576797 sec. 2026.05.26 18:08:46.171258 [ 107 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:46.171283 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.01 MiB. 2026.05.26 18:08:46.171394 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.26 18:08:46.171414 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.171506 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:46.171514 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:46.171543 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1405 rows starting from the beginning of the part 2026.05.26 18:08:46.171566 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:46.171616 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:46.171668 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:08:46.171712 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:46.171751 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part 2026.05.26 18:08:46.171791 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 105 rows starting from the beginning of the part 2026.05.26 18:08:46.171988 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.172028 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:46.172365 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:08:46.172585 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.172724 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec. 2026.05.26 18:08:46.172758 [ 4 ] {7b57e2c2-9c69-494f-946c-21fb28201b9d} TCPHandler: Processed in 0.001398174 sec. 2026.05.26 18:08:46.172881 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.172976 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:46.173030 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} 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 2026.05.26 18:08:46.173080 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001725649 sec., 1788892.1791163788 rows/sec., 129.98 MiB/sec. 2026.05.26 18:08:46.173258 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.26 18:08:46.173523 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.173590 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_101_20} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.26 18:08:46.173662 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:08:46.173853 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.173895 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.174457 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.26 18:08:46.174679 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.174825 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} executeQuery: Read 41 rows, 75.23 KiB in 0.001867 sec., 21960.36422067488 rows/sec., 39.35 MiB/sec. 2026.05.26 18:08:46.174889 [ 4 ] {d81db95b-1e78-47d4-b38c-1b83adab7b1b} TCPHandler: Processed in 0.002057375 sec. 2026.05.26 18:08:46.175030 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:46.175126 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:46.175168 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:46.175553 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.175590 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.175902 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:08:46.176127 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.176249 [ 101 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.26 18:08:46.176258 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec. 2026.05.26 18:08:46.176292 [ 101 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.176306 [ 4 ] {a825e66b-0b82-4c90-bbaf-31dec602c0e6} TCPHandler: Processed in 0.001325862 sec. 2026.05.26 18:08:46.176318 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.176404 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.26 18:08:46.176511 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:46.176540 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4968 rows starting from the beginning of the part 2026.05.26 18:08:46.176592 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:46.176633 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 24 rows starting from the beginning of the part 2026.05.26 18:08:46.176671 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 36 rows starting from the beginning of the part 2026.05.26 18:08:46.176706 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:46.176744 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part 2026.05.26 18:08:46.178156 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 5208 rows, containing 4 columns (4 merged, 0 gathered) in 0.00178316 sec., 2920657.708786648 rows/sec., 196.83 MiB/sec. 2026.05.26 18:08:46.178548 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.26 18:08:46.178898 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.178994 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_101_20} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.26 18:08:46.179102 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.26 18:08:46.642043 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452 2026.05.26 18:08:46.653710 [ 101 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0 2026.05.26 18:08:46.653782 [ 101 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.653803 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.653933 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full 2026.05.26 18:08:46.654087 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:46.654125 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 826 rows starting from the beginning of the part 2026.05.26 18:08:46.654209 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.26 18:08:46.654261 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 825 rows starting from the beginning of the part 2026.05.26 18:08:46.654409 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 825 rows starting from the beginning of the part 2026.05.26 18:08:46.654500 [ 192 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part 2026.05.26 18:08:46.655880 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergeTask::MergeProjectionsStage: Merge sorted 3302 rows, containing 5 columns (5 merged, 0 gathered) in 0.002000954 sec., 1650212.848471279 rows/sec., 102.83 MiB/sec. 2026.05.26 18:08:46.656088 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary) 2026.05.26 18:08:46.656379 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.656449 [ 201 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_18_4} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4 2026.05.26 18:08:46.656524 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.26 18:08:46.660044 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:46.660103 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.92 GiB. 2026.05.26 18:08:46.666650 [ 243 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:08:46.667382 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:46.670783 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 452 2026.05.26 18:08:47.000275 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 330.70 MiB, peak 336.52 MiB, free memory in arenas 0.00 B, will set to 329.65 MiB (RSS), difference: -1.05 MiB 2026.05.26 18:08:51.161273 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:51.161535 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:51.161903 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:51.161947 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} 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 2026.05.26 18:08:51.162204 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:51.162285 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:51.162444 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:08:51.162559 [ 357 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:51.162588 [ 353 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:51.162569 [ 317 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:51.162569 [ 321 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:51.162786 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:51.162814 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:51.162909 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:51.162939 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:51.162975 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:51.163014 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:51.164154 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} executeQuery: Read 38 rows, 6.31 KiB in 0.002721 sec., 13965.453877251011 rows/sec., 2.26 MiB/sec. 2026.05.26 18:08:51.164291 [ 4 ] {11241a8f-c1b1-42ba-bcda-309e257bbc6e} TCPHandler: Processed in 0.003159823 sec. 2026.05.26 18:08:51.165940 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:51.166050 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:51.166093 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:51.166619 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:51.166656 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:51.167023 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:08:51.167240 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:51.167384 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} executeQuery: Read 56 rows, 4.38 KiB in 0.001364 sec., 41055.718475073314 rows/sec., 3.13 MiB/sec. 2026.05.26 18:08:51.167420 [ 4 ] {f15f559d-1f1b-43d9-b7cd-955da08a323d} TCPHandler: Processed in 0.001528906 sec. 2026.05.26 18:08:51.167572 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:51.167668 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:51.167708 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:51.168147 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:51.168183 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:51.168473 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:08:51.168679 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:51.168805 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} executeQuery: Read 64 rows, 5.12 KiB in 0.001155 sec., 55411.25541125541 rows/sec., 4.32 MiB/sec. 2026.05.26 18:08:51.168840 [ 4 ] {40d590e5-3bfe-4d93-a087-b8b77f52c044} TCPHandler: Processed in 0.001317402 sec. 2026.05.26 18:08:51.168978 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:51.169074 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:51.169117 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:51.169531 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:51.169568 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:51.169885 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:08:51.170098 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:51.170226 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec. 2026.05.26 18:08:51.170260 [ 4 ] {a46cf89e-dcf3-4952-aa89-e5cb56165179} TCPHandler: Processed in 0.001331023 sec. 2026.05.26 18:08:51.170401 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:51.170498 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:51.170541 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:51.170913 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:51.170948 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:51.171242 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:08:51.171450 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:51.171579 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec. 2026.05.26 18:08:51.171612 [ 4 ] {a67a1fb1-5972-413e-a63c-07b2b7ff5465} TCPHandler: Processed in 0.001261021 sec. 2026.05.26 18:08:52.645949 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29288 2026.05.26 18:08:52.646497 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:52.646543 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:52.647002 [ 244 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:08:52.647233 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:52.647363 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29288 2026.05.26 18:08:52.647444 [ 125 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:08:52.647561 [ 125 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:52.647585 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:52.647802 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:08:52.648012 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:52.648074 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26920 rows starting from the beginning of the part 2026.05.26 18:08:52.648185 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part 2026.05.26 18:08:52.648262 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part 2026.05.26 18:08:52.648391 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part 2026.05.26 18:08:52.648469 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part 2026.05.26 18:08:52.648535 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part 2026.05.26 18:08:52.650792 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 29288 rows, containing 4 columns (4 merged, 0 gathered) in 0.003091612 sec., 9473375.054825768 rows/sec., 135.52 MiB/sec. 2026.05.26 18:08:52.651208 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:08:52.651585 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:52.651668 [ 186 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_61_12} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:08:52.651773 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.89 MiB. 2026.05.26 18:08:54.170851 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460 2026.05.26 18:08:54.189875 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:54.189966 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:54.198417 [ 243 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:08:54.199968 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:54.200347 [ 125 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:08:54.200426 [ 125 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:54.200450 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:54.200584 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:08:54.204765 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:54.206358 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part 2026.05.26 18:08:54.209271 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 460 2026.05.26 18:08:54.211282 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:54.215850 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part 2026.05.26 18:08:54.220441 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:54.224933 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part 2026.05.26 18:08:54.229015 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part 2026.05.26 18:08:54.278100 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.077571089 sec., 5930.04437516663 rows/sec., 30.66 MiB/sec. 2026.05.26 18:08:54.280049 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:08:54.281690 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:54.281783 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_61_12} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:08:54.283196 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB. 2026.05.26 18:08:56.162138 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.162407 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:08:56.162781 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:08:56.162820 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} 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 2026.05.26 18:08:56.163046 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:08:56.163118 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:08:56.163264 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:08:56.163381 [ 317 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:08:56.163391 [ 357 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:08:56.163389 [ 353 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:08:56.165703 [ 348 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:08:56.165844 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:08:56.165896 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:08:56.166015 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:08:56.166042 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:08:56.166103 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:56.166159 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:08:56.167441 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} executeQuery: Read 38 rows, 6.31 KiB in 0.005145 sec., 7385.81146744412 rows/sec., 1.20 MiB/sec. 2026.05.26 18:08:56.167569 [ 4 ] {e03f3ff3-0a02-409e-93a4-9c5e90130878} TCPHandler: Processed in 0.005592464 sec. 2026.05.26 18:08:56.170051 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.170205 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:08:56.170271 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:08:56.170968 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.171012 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.171423 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:08:56.171650 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.171802 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} executeQuery: Read 138 rows, 12.27 KiB in 0.001646 sec., 83839.61117861482 rows/sec., 7.28 MiB/sec. 2026.05.26 18:08:56.171838 [ 4 ] {972be08a-254f-426b-a973-34553a8dd1a5} TCPHandler: Processed in 0.001919432 sec. 2026.05.26 18:08:56.171989 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.172087 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:08:56.172127 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:08:56.172552 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.172590 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.172891 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:08:56.173104 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.173236 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} executeQuery: Read 41 rows, 3.08 KiB in 0.001169 sec., 35072.71171941831 rows/sec., 2.58 MiB/sec. 2026.05.26 18:08:56.173271 [ 4 ] {1e485986-fc3f-4a3d-a9fc-58dc3542baff} TCPHandler: Processed in 0.001337872 sec. 2026.05.26 18:08:56.173405 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.173510 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:08:56.173549 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:08:56.174003 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.174042 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.174350 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:08:56.174590 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.174719 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} executeQuery: Read 105 rows, 8.40 KiB in 0.001227 sec., 85574.57212713937 rows/sec., 6.68 MiB/sec. 2026.05.26 18:08:56.174754 [ 4 ] {75fc4929-4cce-49d5-a9e9-869ee35af440} TCPHandler: Processed in 0.001403013 sec. 2026.05.26 18:08:56.174893 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.174990 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:56.175034 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:08:56.175451 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.175488 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.175805 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:08:56.176106 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.176228 [ 127 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_98_24 to all_99_99_0 2026.05.26 18:08:56.176239 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} executeQuery: Read 160 rows, 11.41 KiB in 0.001267 sec., 126282.55722178375 rows/sec., 8.80 MiB/sec. 2026.05.26 18:08:56.176285 [ 127 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.176294 [ 4 ] {4aba4d37-97af-4b1d-bc74-4394b6360933} TCPHandler: Processed in 0.001449844 sec. 2026.05.26 18:08:56.176313 [ 127 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.176399 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergeTask::PrepareStage: Merging 2 parts: from all_1_98_24 to all_99_99_0 into Compact with storage Full 2026.05.26 18:08:56.176447 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.176517 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:08:56.176547 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:08:56.176554 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergeTreeSequentialSource: Reading 6 marks from part all_1_98_24, total 35823 rows starting from the beginning of the part 2026.05.26 18:08:56.176608 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} 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 2026.05.26 18:08:56.176633 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 96 rows starting from the beginning of the part 2026.05.26 18:08:56.177474 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.177514 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.178132 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.26 18:08:56.178353 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.178494 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} executeQuery: Read 41 rows, 75.23 KiB in 0.001965 sec., 20865.139949109413 rows/sec., 37.39 MiB/sec. 2026.05.26 18:08:56.178546 [ 4 ] {1c9251f1-35b5-4318-bc57-a28ebc8b524a} TCPHandler: Processed in 0.002148716 sec. 2026.05.26 18:08:56.178696 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:08:56.178792 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:08:56.178833 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:08:56.179179 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:08:56.179215 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:08:56.179522 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:08:56.179731 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.179868 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.26 18:08:56.179902 [ 4 ] {42c0570c-e46d-4610-8c40-cca56f731947} TCPHandler: Processed in 0.001256021 sec. 2026.05.26 18:08:56.184485 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergeTask::MergeProjectionsStage: Merge sorted 35919 rows, containing 5 columns (5 merged, 0 gathered) in 0.008110186 sec., 4428874.997441489 rows/sec., 285.26 MiB/sec. 2026.05.26 18:08:56.184895 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} MergedBlockOutputStream: filled checksums all_1_99_25 (state Temporary) 2026.05.26 18:08:56.185247 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_99_25 to all_1_99_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:08:56.185333 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_99_25} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_98_24, all_99_99_0] -> all_1_99_25 2026.05.26 18:08:56.185438 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:08:57.000210 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 330.91 MiB, peak 344.27 MiB, free memory in arenas 0.00 B, will set to 333.90 MiB (RSS), difference: 2.99 MiB 2026.05.26 18:09:00.011218 [ 130 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:09:00.011293 [ 130 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:09:00.147503 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29800 2026.05.26 18:09:00.148026 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:00.148073 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:00.148572 [ 244 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:09:00.148801 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:00.148928 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29800 2026.05.26 18:09:01.160272 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:01.160513 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:01.160868 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:01.160904 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} 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 2026.05.26 18:09:01.161115 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:01.161183 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:01.161321 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:01.161422 [ 353 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:01.161441 [ 317 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:01.161427 [ 357 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:01.161427 [ 348 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:01.161622 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:01.161649 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:01.161726 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:01.161750 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:01.161791 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:01.161845 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:01.163182 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} executeQuery: Read 38 rows, 6.31 KiB in 0.002772 sec., 13708.513708513708 rows/sec., 2.22 MiB/sec. 2026.05.26 18:09:01.163326 [ 4 ] {02eef7b7-6371-414a-82a2-1aa28f1c41e2} TCPHandler: Processed in 0.003191253 sec. 2026.05.26 18:09:01.165243 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:01.165351 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:01.165394 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:01.165906 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.165948 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.166310 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.26 18:09:01.166524 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.166665 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} executeQuery: Read 56 rows, 4.38 KiB in 0.001344 sec., 41666.66666666667 rows/sec., 3.18 MiB/sec. 2026.05.26 18:09:01.166699 [ 4 ] {8534c33c-c213-48df-947f-f11f4c038e26} TCPHandler: Processed in 0.001506115 sec. 2026.05.26 18:09:01.166844 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:01.166939 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:01.166978 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:01.167600 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.167654 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.168065 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.26 18:09:01.168298 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.168481 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} executeQuery: Read 64 rows, 5.12 KiB in 0.001556 sec., 41131.105398457585 rows/sec., 3.21 MiB/sec. 2026.05.26 18:09:01.168540 [ 4 ] {6cdd4302-b3a2-4550-b8c4-8e5bca7661d9} TCPHandler: Processed in 0.001744929 sec. 2026.05.26 18:09:01.168735 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:01.168864 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:01.168921 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:01.169420 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.169458 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.169790 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.26 18:09:01.169998 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.170130 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} executeQuery: Read 160 rows, 11.41 KiB in 0.001304 sec., 122699.38650306748 rows/sec., 8.55 MiB/sec. 2026.05.26 18:09:01.170140 [ 128 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_99_25 to all_100_100_0 2026.05.26 18:09:01.170169 [ 4 ] {b722a8e6-a7fb-4ae4-9bfe-e897fd0eac17} TCPHandler: Processed in 0.001543236 sec. 2026.05.26 18:09:01.170189 [ 128 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.170215 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.170295 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:01.170317 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergeTask::PrepareStage: Merging 2 parts: from all_1_99_25 to all_100_100_0 into Compact with storage Full 2026.05.26 18:09:01.170401 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:01.170439 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:01.170447 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:01.170480 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergeTreeSequentialSource: Reading 6 marks from part all_1_99_25, total 35919 rows starting from the beginning of the part 2026.05.26 18:09:01.170549 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:01.170822 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.170862 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.171178 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.26 18:09:01.171385 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.171520 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec. 2026.05.26 18:09:01.171554 [ 4 ] {1a4591d7-e9a7-42db-bbe4-53b5555a217a} TCPHandler: Processed in 0.001310152 sec. 2026.05.26 18:09:01.176397 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergeTask::MergeProjectionsStage: Merge sorted 36079 rows, containing 5 columns (5 merged, 0 gathered) in 0.006110113 sec., 5904800.778643537 rows/sec., 380.47 MiB/sec. 2026.05.26 18:09:01.176894 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} MergedBlockOutputStream: filled checksums all_1_100_26 (state Temporary) 2026.05.26 18:09:01.177180 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_100_26 to all_1_100_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.177252 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_100_26} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_99_25, all_100_100_0] -> all_1_100_26 2026.05.26 18:09:01.177338 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:09:01.709357 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467 2026.05.26 18:09:01.724690 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:01.724756 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:01.730073 [ 243 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:09:01.730758 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:01.733731 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 467 2026.05.26 18:09:02.560023 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.560269 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:09:02.560654 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:02.560698 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:09:02.560951 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:02.561019 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:02.561174 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:09:02.561280 [ 348 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:02.561296 [ 373 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:02.561294 [ 357 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:02.561296 [ 317 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:02.561498 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:02.561525 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:02.561595 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:02.561616 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:02.561652 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:09:02.561693 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:09:02.562815 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} executeQuery: Read 38 rows, 7.89 KiB in 0.002653 sec., 14323.407463249152 rows/sec., 2.90 MiB/sec. 2026.05.26 18:09:02.562948 [ 4 ] {ea8d8f43-cf35-41c3-a55c-ef37f3b983c2} TCPHandler: Processed in 0.003058431 sec. 2026.05.26 18:09:02.576277 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.576506 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.576595 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:09:02.577234 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.577277 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.577648 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:09:02.577875 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.578022 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} executeQuery: Read 24 rows, 2.04 KiB in 0.001565 sec., 15335.463258785943 rows/sec., 1.27 MiB/sec. 2026.05.26 18:09:02.578060 [ 4 ] {3173a812-471f-4573-99ac-7ed3aca41645} TCPHandler: Processed in 0.001848281 sec. 2026.05.26 18:09:02.578218 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.578316 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:09:02.578357 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:09:02.578748 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.578784 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.579072 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:09:02.579277 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.579406 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} executeQuery: Read 2 rows, 167.00 B in 0.001109 sec., 1803.4265103697026 rows/sec., 147.06 KiB/sec. 2026.05.26 18:09:02.579440 [ 4 ] {f762881a-6240-4fad-9f23-3be9bf1a04d5} TCPHandler: Processed in 0.001285332 sec. 2026.05.26 18:09:02.579569 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.579664 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:02.579703 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:02.580948 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.580983 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.581427 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.26 18:09:02.581647 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.581781 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} executeQuery: Read 2608 rows, 199.97 KiB in 0.002134 sec., 1222118.0880974694 rows/sec., 91.51 MiB/sec. 2026.05.26 18:09:02.581817 [ 4 ] {de0d8ba1-1758-41d3-a0bb-dfbe08a7323d} TCPHandler: Processed in 0.002298379 sec. 2026.05.26 18:09:02.581945 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.582041 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.582081 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:02.582526 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.582563 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.582870 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:09:02.583073 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.583198 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} executeQuery: Read 66 rows, 5.01 KiB in 0.001176 sec., 56122.44897959184 rows/sec., 4.16 MiB/sec. 2026.05.26 18:09:02.583233 [ 4 ] {a248493a-572f-4cc7-ba3d-2909be9b9d06} TCPHandler: Processed in 0.001338623 sec. 2026.05.26 18:09:02.583357 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.583453 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.583493 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:09:02.584248 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.584284 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.584602 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:09:02.584810 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.584936 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} executeQuery: Read 825 rows, 49.42 KiB in 0.001501 sec., 549633.5776149234 rows/sec., 32.15 MiB/sec. 2026.05.26 18:09:02.584970 [ 4 ] {f5a183c3-45a8-43d1-b20f-5114a90f2fce} TCPHandler: Processed in 0.001667348 sec. 2026.05.26 18:09:02.585090 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.585187 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.585227 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:09:02.585627 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.585664 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.585951 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:09:02.586151 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.586276 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} executeQuery: Read 1 rows, 72.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 63.46 KiB/sec. 2026.05.26 18:09:02.586311 [ 4 ] {cbc12619-5fff-4354-b6d5-db6c9ea0548b} TCPHandler: Processed in 0.001270532 sec. 2026.05.26 18:09:02.586429 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.586525 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.586565 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:09:02.586968 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.587004 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.587293 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.26 18:09:02.587497 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.587620 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} executeQuery: Read 12 rows, 960.00 B in 0.001113 sec., 10781.671159029649 rows/sec., 842.32 KiB/sec. 2026.05.26 18:09:02.587654 [ 4 ] {0bdc28cf-8cbc-4c68-b70e-6c9023324273} TCPHandler: Processed in 0.001275081 sec. 2026.05.26 18:09:02.587774 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.587869 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:02.587909 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:02.588853 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.588890 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.589247 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.26 18:09:02.589452 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.589584 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} executeQuery: Read 1369 rows, 94.82 KiB in 0.001732 sec., 790415.7043879908 rows/sec., 53.46 MiB/sec. 2026.05.26 18:09:02.589619 [ 4 ] {6a6127df-cdc0-41f8-ad1a-48925fb1c7a3} TCPHandler: Processed in 0.001895072 sec. 2026.05.26 18:09:02.589738 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.589835 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.589878 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:02.590582 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.590618 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.591043 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.26 18:09:02.591247 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.591366 [ 121 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_100_26 to all_105_105_0 2026.05.26 18:09:02.591376 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} executeQuery: Read 1565 rows, 98.24 KiB in 0.00156 sec., 1003205.1282051282 rows/sec., 61.50 MiB/sec. 2026.05.26 18:09:02.591412 [ 121 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.591428 [ 4 ] {e17b6366-c626-432b-b3a7-053330addc07} TCPHandler: Processed in 0.001740169 sec. 2026.05.26 18:09:02.591437 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.591532 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_100_26 to all_105_105_0 into Compact with storage Full 2026.05.26 18:09:02.591562 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.591663 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.591679 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:02.591717 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} 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 2026.05.26 18:09:02.591722 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 6 marks from part all_1_100_26, total 36079 rows starting from the beginning of the part 2026.05.26 18:09:02.591792 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:02.591838 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:02.591881 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:02.591922 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:02.591962 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:09:02.592642 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.592683 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.593341 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.26 18:09:02.593589 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.593729 [ 121 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.26 18:09:02.593731 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} executeQuery: Read 52 rows, 95.42 KiB in 0.002087 sec., 24916.147580258745 rows/sec., 44.65 MiB/sec. 2026.05.26 18:09:02.593774 [ 121 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.593798 [ 121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.593817 [ 4 ] {840898eb-5e70-4dc2-bb20-eeb973e36dd2} TCPHandler: Processed in 0.002304739 sec. 2026.05.26 18:09:02.593905 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.26 18:09:02.593952 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:02.594064 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:02.594107 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:02.594136 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:02.594193 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1779 rows starting from the beginning of the part 2026.05.26 18:09:02.594323 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:02.594452 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 52 rows starting from the beginning of the part 2026.05.26 18:09:02.594455 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:02.594502 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:02.594575 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:02.594699 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:02.594819 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 52 rows starting from the beginning of the part 2026.05.26 18:09:02.594827 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.26 18:09:02.595059 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.595209 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} executeQuery: Read 24 rows, 1.66 KiB in 0.001164 sec., 20618.556701030928 rows/sec., 1.39 MiB/sec. 2026.05.26 18:09:02.595244 [ 4 ] {59074301-aed1-4965-af81-330636ee8a6d} TCPHandler: Processed in 0.001346272 sec. 2026.05.26 18:09:02.599545 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergeTask::MergeProjectionsStage: Merge sorted 38284 rows, containing 5 columns (5 merged, 0 gathered) in 0.008041686 sec., 4760693.21781527 rows/sec., 306.55 MiB/sec. 2026.05.26 18:09:02.599975 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} MergedBlockOutputStream: filled checksums all_1_105_27 (state Temporary) 2026.05.26 18:09:02.600287 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_105_27 to all_1_105_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.600370 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_105_27} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_100_26, all_105_105_0] -> all_1_105_27 2026.05.26 18:09:02.600449 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:09:02.605443 [ 201 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 2006 rows, containing 19 columns (19 merged, 0 gathered) in 0.011579535 sec., 173236.6627848182 rows/sec., 310.43 MiB/sec. 2026.05.26 18:09:02.607127 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.26 18:09:02.607496 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:02.607579 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_46_9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.26 18:09:02.607744 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.80 MiB. 2026.05.26 18:09:03.000229 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 335.30 MiB, peak 353.06 MiB, free memory in arenas 0.00 B, will set to 342.02 MiB (RSS), difference: 6.72 MiB 2026.05.26 18:09:05.063989 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 11 2026.05.26 18:09:05.065702 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:05.065766 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:05.066998 [ 242 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:09:05.067291 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:05.067635 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 11 2026.05.26 18:09:06.159079 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:06.159330 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:06.159701 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:06.159746 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} 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 2026.05.26 18:09:06.159986 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:06.160055 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:06.160196 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:06.160285 [ 311 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:06.160302 [ 349 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:06.160309 [ 348 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:06.160302 [ 357 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:06.160491 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:06.160518 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:06.160590 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:06.160610 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:06.160646 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:06.160686 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:06.161733 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} executeQuery: Read 38 rows, 6.31 KiB in 0.002508 sec., 15151.515151515152 rows/sec., 2.46 MiB/sec. 2026.05.26 18:09:06.161858 [ 4 ] {d3972db8-f82c-4fe6-89ee-1b633598cad3} TCPHandler: Processed in 0.002917969 sec. 2026.05.26 18:09:06.163254 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:06.163368 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:06.163412 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:06.163913 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.163951 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.164325 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.26 18:09:06.164546 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.164688 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} executeQuery: Read 56 rows, 4.38 KiB in 0.001352 sec., 41420.11834319527 rows/sec., 3.16 MiB/sec. 2026.05.26 18:09:06.164714 [ 114 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.26 18:09:06.164724 [ 4 ] {b898a51a-6bcf-45e4-a963-9333e3a9a80c} TCPHandler: Processed in 0.001521756 sec. 2026.05.26 18:09:06.164772 [ 114 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.164801 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.164876 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:06.164912 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.26 18:09:06.164978 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:06.165022 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:06.165031 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:06.165069 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2621 rows starting from the beginning of the part 2026.05.26 18:09:06.165131 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:06.165181 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 138 rows starting from the beginning of the part 2026.05.26 18:09:06.165221 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:06.165259 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:09:06.165303 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:06.165525 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.165572 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.165919 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.26 18:09:06.166143 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.166285 [ 114 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.26 18:09:06.166300 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} executeQuery: Read 64 rows, 5.12 KiB in 0.001341 sec., 47725.57792692021 rows/sec., 3.73 MiB/sec. 2026.05.26 18:09:06.166327 [ 114 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.166348 [ 4 ] {a04a1298-3738-49f4-a06a-10b514ee4617} TCPHandler: Processed in 0.001521765 sec. 2026.05.26 18:09:06.166357 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.166466 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.26 18:09:06.166505 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:06.166569 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:06.166609 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1405 rows starting from the beginning of the part 2026.05.26 18:09:06.166614 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:06.166666 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:06.166670 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:06.166729 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 105 rows starting from the beginning of the part 2026.05.26 18:09:06.166772 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:06.166810 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:09:06.166874 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:06.167085 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.167107 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002237178 sec., 2474099.0658767433 rows/sec., 195.55 MiB/sec. 2026.05.26 18:09:06.167126 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.167417 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.26 18:09:06.167522 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.26 18:09:06.167749 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.167809 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.167832 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_106_21} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.26 18:09:06.167931 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:09:06.167956 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} executeQuery: Read 96 rows, 6.85 KiB in 0.001361 sec., 70536.37031594416 rows/sec., 4.91 MiB/sec. 2026.05.26 18:09:06.167996 [ 4 ] {24b6bc2e-71f7-4a46-af0f-4f7fa4fe9186} TCPHandler: Processed in 0.001541426 sec. 2026.05.26 18:09:06.168123 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:06.168165 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.00175349 sec., 1751364.4218102186 rows/sec., 127.15 MiB/sec. 2026.05.26 18:09:06.168225 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:06.168271 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:06.168343 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.26 18:09:06.168596 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.168666 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_106_21} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.26 18:09:06.168672 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.168715 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.168738 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB. 2026.05.26 18:09:06.169043 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.26 18:09:06.169257 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.169389 [ 114 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.26 18:09:06.169391 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} executeQuery: Read 36 rows, 2.48 KiB in 0.001183 sec., 30431.107354184278 rows/sec., 2.05 MiB/sec. 2026.05.26 18:09:06.169430 [ 114 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:06.169449 [ 4 ] {f6428ec3-a56b-4f4d-81bc-f35286ce468a} TCPHandler: Processed in 0.001375713 sec. 2026.05.26 18:09:06.169454 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:06.169545 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.26 18:09:06.169642 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:06.169668 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5208 rows starting from the beginning of the part 2026.05.26 18:09:06.169722 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:06.169758 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:06.169793 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:06.169824 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 24 rows starting from the beginning of the part 2026.05.26 18:09:06.169855 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 36 rows starting from the beginning of the part 2026.05.26 18:09:06.171246 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 5448 rows, containing 4 columns (4 merged, 0 gathered) in 0.001730309 sec., 3148570.5732328733 rows/sec., 212.19 MiB/sec. 2026.05.26 18:09:06.171539 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.26 18:09:06.171763 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:06.171829 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_106_21} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.26 18:09:06.171884 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB. 2026.05.26 18:09:07.649067 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30248 2026.05.26 18:09:07.649556 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:07.649600 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:07.650064 [ 244 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:09:07.650279 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:07.650404 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30248 2026.05.26 18:09:09.233804 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475 2026.05.26 18:09:09.248906 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:09.248968 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:09.254434 [ 243 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:09:09.255106 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:09.257721 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 475 2026.05.26 18:09:11.160427 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:11.160654 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:11.160990 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:11.161027 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} 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 2026.05.26 18:09:11.161239 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:11.161308 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:11.161448 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:11.161543 [ 357 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:11.161556 [ 339 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:11.161556 [ 324 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:11.161556 [ 352 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:11.161733 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:11.161760 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:11.161829 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:11.161850 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:11.161885 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:11.161924 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:11.163021 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} executeQuery: Read 38 rows, 6.31 KiB in 0.002457 sec., 15466.015466015466 rows/sec., 2.51 MiB/sec. 2026.05.26 18:09:11.163140 [ 4 ] {dbcefd16-f85d-4d02-836c-b3bc07f7d24c} TCPHandler: Processed in 0.002845878 sec. 2026.05.26 18:09:11.164773 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:11.164886 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:11.164934 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:11.165612 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:11.165674 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:11.166147 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.26 18:09:11.166361 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:11.166509 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} executeQuery: Read 56 rows, 4.38 KiB in 0.001651 sec., 33918.83706844337 rows/sec., 2.59 MiB/sec. 2026.05.26 18:09:11.166547 [ 4 ] {f3a21b33-23ef-4f4e-89ac-f28549625703} TCPHandler: Processed in 0.001824411 sec. 2026.05.26 18:09:11.166680 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:11.166777 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:11.166818 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:11.167254 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:11.167291 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:11.167583 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.26 18:09:11.167787 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:11.167915 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec. 2026.05.26 18:09:11.167953 [ 4 ] {f5c1ca83-e7fc-46d3-a2ac-21016347d0d1} TCPHandler: Processed in 0.001322942 sec. 2026.05.26 18:09:11.168081 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:11.168178 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:11.168220 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:11.168655 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:11.168691 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:11.169015 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.26 18:09:11.169218 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:11.169348 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec. 2026.05.26 18:09:11.169384 [ 4 ] {aab128db-3f0d-49bb-baf9-702b9ee26415} TCPHandler: Processed in 0.001352262 sec. 2026.05.26 18:09:11.169503 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:11.169599 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:11.169642 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:11.170026 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:11.170062 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.91 GiB. 2026.05.26 18:09:11.170378 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.26 18:09:11.170583 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:11.170712 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec. 2026.05.26 18:09:11.170747 [ 4 ] {a1f51a60-ed14-49e4-947b-9cea37995cf7} TCPHandler: Processed in 0.001293651 sec. 2026.05.26 18:09:13.766191 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:13.766496 [ 261 ] {3e87a28a-7874-4021-9294-36fe246bec73} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:09:13.767004 [ 261 ] {3e87a28a-7874-4021-9294-36fe246bec73} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:09:13.767210 [ 261 ] {3e87a28a-7874-4021-9294-36fe246bec73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:13.767650 [ 339 ] {3e87a28a-7874-4021-9294-36fe246bec73} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:09:13.768065 [ 261 ] {3e87a28a-7874-4021-9294-36fe246bec73} executeQuery: Read 41 rows, 2.50 KiB in 0.001711 sec., 23962.59497369959 rows/sec., 1.43 MiB/sec. 2026.05.26 18:09:13.768149 [ 261 ] {3e87a28a-7874-4021-9294-36fe246bec73} TCPHandler: Processed in 0.002100946 sec. 2026.05.26 18:09:14.684541 [ 100 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_42_9 to all_46_46_0 2026.05.26 18:09:14.684686 [ 100 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:14.684727 [ 100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:14.684959 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTask::PrepareStage: Merging 5 parts: from all_1_42_9 to all_46_46_0 into Compact with storage Full 2026.05.26 18:09:14.685216 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:14.685274 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 84 rows starting from the beginning of the part 2026.05.26 18:09:14.685391 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 82 rows starting from the beginning of the part 2026.05.26 18:09:14.685469 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:14.685518 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:14.685598 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 66 rows starting from the beginning of the part 2026.05.26 18:09:14.686481 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.001624337 sec., 193309.63956371121 rows/sec., 14.93 MiB/sec. 2026.05.26 18:09:14.686680 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} MergedBlockOutputStream: filled checksums all_1_46_10 (state Temporary) 2026.05.26 18:09:14.686993 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_46_10 to all_1_46_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:14.687078 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_46_10} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_42_9, all_46_46_0] -> all_1_46_10 2026.05.26 18:09:14.687190 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:09:15.011352 [ 100 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:09:15.011402 [ 100 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:09:15.150571 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30760 2026.05.26 18:09:15.151192 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:15.151241 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:15.151748 [ 244 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:09:15.151980 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:15.152116 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30760 2026.05.26 18:09:16.001591 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001064318 sec. 2026.05.26 18:09:16.161938 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.162161 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:16.162496 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:16.162536 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} 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 2026.05.26 18:09:16.162754 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:16.162825 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:16.162966 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:09:16.163063 [ 339 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:16.163073 [ 357 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:16.163088 [ 352 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:16.163079 [ 324 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:16.163251 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:16.163274 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:16.163348 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:16.163368 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:16.163411 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:16.163452 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:16.164564 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} executeQuery: Read 38 rows, 6.31 KiB in 0.002494 sec., 15236.567762630311 rows/sec., 2.47 MiB/sec. 2026.05.26 18:09:16.164687 [ 4 ] {584868ab-0b92-4032-ae6b-8f33d5ec098e} TCPHandler: Processed in 0.002876499 sec. 2026.05.26 18:09:16.166786 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.166899 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:16.166944 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:16.167534 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.167574 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.167969 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.26 18:09:16.168184 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.168336 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} executeQuery: Read 138 rows, 12.27 KiB in 0.001467 sec., 94069.52965235173 rows/sec., 8.17 MiB/sec. 2026.05.26 18:09:16.168374 [ 4 ] {d6cb4473-8e27-496e-bff3-1b577085f8bf} TCPHandler: Processed in 0.001641108 sec. 2026.05.26 18:09:16.168507 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.168606 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:16.168647 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:16.169097 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.169134 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.169427 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:09:16.169629 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.169758 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} executeQuery: Read 41 rows, 3.08 KiB in 0.001173 sec., 34953.11167945439 rows/sec., 2.57 MiB/sec. 2026.05.26 18:09:16.169792 [ 4 ] {1cd1fc07-6007-46cc-b0bd-405eac133e6c} TCPHandler: Processed in 0.001335493 sec. 2026.05.26 18:09:16.169927 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.170024 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:16.170063 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:16.170501 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.170537 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.170836 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.26 18:09:16.171037 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.171164 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} executeQuery: Read 105 rows, 8.40 KiB in 0.00116 sec., 90517.24137931035 rows/sec., 7.07 MiB/sec. 2026.05.26 18:09:16.171199 [ 4 ] {4eecab8c-29ea-4c5d-90e6-ad6a016f7ef6} TCPHandler: Processed in 0.001322032 sec. 2026.05.26 18:09:16.171336 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.171433 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:16.171476 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:16.171895 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.171931 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.172254 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.26 18:09:16.172463 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.172593 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.26 18:09:16.172627 [ 4 ] {d8376c3b-6d88-48fc-a0ee-1a0319726faa} TCPHandler: Processed in 0.001340723 sec. 2026.05.26 18:09:16.172750 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.172846 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:16.172900 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} 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 2026.05.26 18:09:16.173968 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.174019 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.174681 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.26 18:09:16.174926 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.175126 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} executeQuery: Read 41 rows, 75.23 KiB in 0.002292 sec., 17888.307155322862 rows/sec., 32.06 MiB/sec. 2026.05.26 18:09:16.175265 [ 4 ] {2e879a7d-2dfa-4422-a81c-3becf36a8cd8} TCPHandler: Processed in 0.002563814 sec. 2026.05.26 18:09:16.175460 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:16.175584 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:16.175640 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:16.176017 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.176053 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.176373 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.26 18:09:16.176592 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.176729 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} executeQuery: Read 60 rows, 4.14 KiB in 0.001183 sec., 50718.512256973794 rows/sec., 3.42 MiB/sec. 2026.05.26 18:09:16.176764 [ 4 ] {cf382a62-dbf1-4ecd-aee2-0f4848b6a8c2} TCPHandler: Processed in 0.001408814 sec. 2026.05.26 18:09:16.757809 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482 2026.05.26 18:09:16.774154 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:16.774217 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:16.780088 [ 243 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:09:16.780791 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:16.783471 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 482 2026.05.26 18:09:20.736703 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62186 2026.05.26 18:09:20.736801 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.736828 [ 366 ] {} TCP-Session: b6cdf584-84a5-46c9-a8a3-9dbb7f11b9b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:62186 2026.05.26 18:09:20.736852 [ 366 ] {} TCP-Session: b6cdf584-84a5-46c9-a8a3-9dbb7f11b9b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.736866 [ 366 ] {} TCP-Session: b6cdf584-84a5-46c9-a8a3-9dbb7f11b9b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737072 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58494 2026.05.26 18:09:20.737094 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56796 2026.05.26 18:09:20.737127 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37052 2026.05.26 18:09:20.737161 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40165 2026.05.26 18:09:20.737187 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737179 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737213 [ 366 ] {} TCP-Session: b6cdf584-84a5-46c9-a8a3-9dbb7f11b9b8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:20.737228 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737242 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737237 [ 367 ] {} TCP-Session: 1f6d931d-a2c6-41cf-a30c-175541df53cd Authenticating user 'default' from [fd00:1122:3344:101::e]:58494 2026.05.26 18:09:20.737280 [ 374 ] {} TCP-Session: 4e78ccea-31fc-4e83-a487-c100ae8b9523 Authenticating user 'default' from [fd00:1122:3344:101::e]:37052 2026.05.26 18:09:20.737291 [ 365 ] {} TCP-Session: 01236d10-ab7e-4df3-90c2-f92fa64c0822 Authenticating user 'default' from [fd00:1122:3344:101::e]:40165 2026.05.26 18:09:20.737317 [ 367 ] {} TCP-Session: 1f6d931d-a2c6-41cf-a30c-175541df53cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737328 [ 374 ] {} TCP-Session: 4e78ccea-31fc-4e83-a487-c100ae8b9523 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737333 [ 365 ] {} TCP-Session: 01236d10-ab7e-4df3-90c2-f92fa64c0822 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737346 [ 367 ] {} TCP-Session: 1f6d931d-a2c6-41cf-a30c-175541df53cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737362 [ 374 ] {} TCP-Session: 4e78ccea-31fc-4e83-a487-c100ae8b9523 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737369 [ 365 ] {} TCP-Session: 01236d10-ab7e-4df3-90c2-f92fa64c0822 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737230 [ 368 ] {} TCP-Session: 6424ebce-389a-419d-9e46-761439d080ec Authenticating user 'default' from [fd00:1122:3344:101::e]:56796 2026.05.26 18:09:20.737415 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} executeQuery: (from [fd00:1122:3344:101::e]:62186) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:09:20.737434 [ 368 ] {} TCP-Session: 6424ebce-389a-419d-9e46-761439d080ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737160 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47672 2026.05.26 18:09:20.737460 [ 368 ] {} TCP-Session: 6424ebce-389a-419d-9e46-761439d080ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737160 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43673 2026.05.26 18:09:20.737129 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57823 2026.05.26 18:09:20.737569 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737104 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59126 2026.05.26 18:09:20.737622 [ 3 ] {} TCP-Session: dd500a40-c8ea-40e0-b9af-352291df3e9b Authenticating user 'default' from [fd00:1122:3344:101::e]:47672 2026.05.26 18:09:20.737680 [ 3 ] {} TCP-Session: dd500a40-c8ea-40e0-b9af-352291df3e9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737694 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:09:20.737700 [ 3 ] {} TCP-Session: dd500a40-c8ea-40e0-b9af-352291df3e9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737765 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:20.737781 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.737823 [ 376 ] {} TCP-Session: 201ae2de-c86b-421a-87ab-b8c94feb74db Authenticating user 'default' from [fd00:1122:3344:101::e]:43673 2026.05.26 18:09:20.737848 [ 376 ] {} TCP-Session: 201ae2de-c86b-421a-87ab-b8c94feb74db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.737872 [ 376 ] {} TCP-Session: 201ae2de-c86b-421a-87ab-b8c94feb74db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.738070 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:09:20.738129 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.738168 [ 369 ] {} TCP-Session: da1398c7-bc4f-41ba-893d-95ee32bc3143 Authenticating user 'default' from [fd00:1122:3344:101::e]:59126 2026.05.26 18:09:20.738186 [ 369 ] {} TCP-Session: da1398c7-bc4f-41ba-893d-95ee32bc3143 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.738204 [ 369 ] {} TCP-Session: da1398c7-bc4f-41ba-893d-95ee32bc3143 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.738229 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.738258 [ 375 ] {} TCP-Session: dfa25119-ea5e-44e5-a770-80b7ed47d429 Authenticating user 'default' from [fd00:1122:3344:101::e]:57823 2026.05.26 18:09:20.738275 [ 375 ] {} TCP-Session: dfa25119-ea5e-44e5-a770-80b7ed47d429 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.738289 [ 375 ] {} TCP-Session: dfa25119-ea5e-44e5-a770-80b7ed47d429 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.739043 [ 324 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} AggregatingTransform: Aggregating 2026.05.26 18:09:20.739084 [ 324 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} Aggregator: Aggregation method: without_key 2026.05.26 18:09:20.739114 [ 324 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000930396 sec. (1074.811 rows/sec., 41.98 KiB/sec.) 2026.05.26 18:09:20.739130 [ 324 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} Aggregator: Merging aggregated data 2026.05.26 18:09:20.739734 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} executeQuery: Read 1 rows, 40.00 B in 0.002385 sec., 419.2872117400419 rows/sec., 16.38 KiB/sec. 2026.05.26 18:09:20.739862 [ 366 ] {a0dab531-1c60-446e-84c2-2b146cc4f63c} TCPHandler: Processed in 0.002794707 sec. 2026.05.26 18:09:20.740080 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740109 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740113 [ 366 ] {} TCP-Session: b6cdf584-84a5-46c9-a8a3-9dbb7f11b9b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740134 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740151 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740161 [ 367 ] {} TCP-Session: 1f6d931d-a2c6-41cf-a30c-175541df53cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740185 [ 365 ] {} TCP-Session: 01236d10-ab7e-4df3-90c2-f92fa64c0822 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740203 [ 375 ] {} TCP-Session: dfa25119-ea5e-44e5-a770-80b7ed47d429 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740209 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740235 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740251 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740280 [ 368 ] {} TCP-Session: 6424ebce-389a-419d-9e46-761439d080ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740298 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740325 [ 374 ] {} TCP-Session: 4e78ccea-31fc-4e83-a487-c100ae8b9523 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740172 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.740306 [ 369 ] {} TCP-Session: da1398c7-bc4f-41ba-893d-95ee32bc3143 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740384 [ 3 ] {} TCP-Session: dd500a40-c8ea-40e0-b9af-352291df3e9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.740405 [ 376 ] {} TCP-Session: 201ae2de-c86b-421a-87ab-b8c94feb74db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.969677 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63727 2026.05.26 18:09:20.969762 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.969787 [ 366 ] {} TCP-Session: 3ddedd9b-7628-4ceb-b05d-788894359977 Authenticating user 'default' from [fd00:1122:3344:101::e]:63727 2026.05.26 18:09:20.969810 [ 366 ] {} TCP-Session: 3ddedd9b-7628-4ceb-b05d-788894359977 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.969827 [ 366 ] {} TCP-Session: 3ddedd9b-7628-4ceb-b05d-788894359977 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970106 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47308 2026.05.26 18:09:20.970119 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50393 2026.05.26 18:09:20.970162 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46677 2026.05.26 18:09:20.970205 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35798 2026.05.26 18:09:20.970220 [ 366 ] {} TCP-Session: 3ddedd9b-7628-4ceb-b05d-788894359977 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:20.970257 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970279 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970279 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970298 [ 369 ] {} TCP-Session: 8c2f072f-e477-4c9f-8abc-adb5a11fef4a Authenticating user 'default' from [fd00:1122:3344:101::e]:50393 2026.05.26 18:09:20.970311 [ 365 ] {} TCP-Session: 24bc81fa-5947-4b01-9597-e01be8cc8d4f Authenticating user 'default' from [fd00:1122:3344:101::e]:35798 2026.05.26 18:09:20.970318 [ 374 ] {} TCP-Session: 09e80fe9-9d9e-438e-9fd1-ed3d09ecc10b Authenticating user 'default' from [fd00:1122:3344:101::e]:46677 2026.05.26 18:09:20.970337 [ 369 ] {} TCP-Session: 8c2f072f-e477-4c9f-8abc-adb5a11fef4a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970349 [ 365 ] {} TCP-Session: 24bc81fa-5947-4b01-9597-e01be8cc8d4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970356 [ 374 ] {} TCP-Session: 09e80fe9-9d9e-438e-9fd1-ed3d09ecc10b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970368 [ 369 ] {} TCP-Session: 8c2f072f-e477-4c9f-8abc-adb5a11fef4a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970378 [ 365 ] {} TCP-Session: 24bc81fa-5947-4b01-9597-e01be8cc8d4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970386 [ 374 ] {} TCP-Session: 09e80fe9-9d9e-438e-9fd1-ed3d09ecc10b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970414 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} executeQuery: (from [fd00:1122:3344:101::e]:63727) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:09:20.970211 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970201 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35033 2026.05.26 18:09:20.970482 [ 368 ] {} TCP-Session: 2a23e477-757f-4dca-991f-d9f623b7574a Authenticating user 'default' from [fd00:1122:3344:101::e]:47308 2026.05.26 18:09:20.970201 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45749 2026.05.26 18:09:20.970525 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970528 [ 368 ] {} TCP-Session: 2a23e477-757f-4dca-991f-d9f623b7574a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970558 [ 3 ] {} TCP-Session: 4ab3a9d2-b996-453f-8930-0d3087916cf7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35033 2026.05.26 18:09:20.970164 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45607 2026.05.26 18:09:20.970580 [ 368 ] {} TCP-Session: 2a23e477-757f-4dca-991f-d9f623b7574a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970592 [ 3 ] {} TCP-Session: 4ab3a9d2-b996-453f-8930-0d3087916cf7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970574 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970633 [ 3 ] {} TCP-Session: 4ab3a9d2-b996-453f-8930-0d3087916cf7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970631 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.970661 [ 376 ] {} TCP-Session: c5df9636-05ef-4072-b168-c55b33bd3d82 Authenticating user 'default' from [fd00:1122:3344:101::e]:45749 2026.05.26 18:09:20.970678 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:09:20.970709 [ 376 ] {} TCP-Session: c5df9636-05ef-4072-b168-c55b33bd3d82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970692 [ 375 ] {} TCP-Session: 20efc9b7-2abc-409f-b0bd-4cc6e6725785 Authenticating user 'default' from [fd00:1122:3344:101::e]:45607 2026.05.26 18:09:20.970753 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:20.970774 [ 375 ] {} TCP-Session: 20efc9b7-2abc-409f-b0bd-4cc6e6725785 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970744 [ 376 ] {} TCP-Session: c5df9636-05ef-4072-b168-c55b33bd3d82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970806 [ 375 ] {} TCP-Session: 20efc9b7-2abc-409f-b0bd-4cc6e6725785 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.970106 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43053 2026.05.26 18:09:20.971021 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:20.971057 [ 367 ] {} TCP-Session: 38bb1977-441e-4ba2-b063-340a934fd23c Authenticating user 'default' from [fd00:1122:3344:101::e]:43053 2026.05.26 18:09:20.971080 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:09:20.971081 [ 367 ] {} TCP-Session: 38bb1977-441e-4ba2-b063-340a934fd23c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.971126 [ 367 ] {} TCP-Session: 38bb1977-441e-4ba2-b063-340a934fd23c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.972093 [ 315 ] {659896b5-4b76-4466-895f-161fef025db6} AggregatingTransform: Aggregating 2026.05.26 18:09:20.972131 [ 315 ] {659896b5-4b76-4466-895f-161fef025db6} Aggregator: Aggregation method: without_key 2026.05.26 18:09:20.972163 [ 315 ] {659896b5-4b76-4466-895f-161fef025db6} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000980996 sec. (1019.372 rows/sec., 39.82 KiB/sec.) 2026.05.26 18:09:20.972179 [ 315 ] {659896b5-4b76-4466-895f-161fef025db6} Aggregator: Merging aggregated data 2026.05.26 18:09:20.972931 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} executeQuery: Read 1 rows, 40.00 B in 0.002566 sec., 389.7116134060795 rows/sec., 15.22 KiB/sec. 2026.05.26 18:09:20.973123 [ 366 ] {659896b5-4b76-4466-895f-161fef025db6} TCPHandler: Processed in 0.003036371 sec. 2026.05.26 18:09:20.973244 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973276 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973279 [ 366 ] {} TCP-Session: 3ddedd9b-7628-4ceb-b05d-788894359977 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973299 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973323 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973334 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973361 [ 368 ] {} TCP-Session: 2a23e477-757f-4dca-991f-d9f623b7574a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973371 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973400 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973427 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973408 [ 374 ] {} TCP-Session: 09e80fe9-9d9e-438e-9fd1-ed3d09ecc10b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973466 [ 376 ] {} TCP-Session: c5df9636-05ef-4072-b168-c55b33bd3d82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973496 [ 375 ] {} TCP-Session: 20efc9b7-2abc-409f-b0bd-4cc6e6725785 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973505 [ 369 ] {} TCP-Session: 8c2f072f-e477-4c9f-8abc-adb5a11fef4a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973384 [ 367 ] {} TCP-Session: 38bb1977-441e-4ba2-b063-340a934fd23c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973331 [ 365 ] {} TCP-Session: 24bc81fa-5947-4b01-9597-e01be8cc8d4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:20.973385 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:20.973631 [ 3 ] {} TCP-Session: 4ab3a9d2-b996-453f-8930-0d3087916cf7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100227 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34298 2026.05.26 18:09:21.100312 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.100339 [ 3 ] {} TCP-Session: 7d520ce0-7957-48b2-b2b5-0a0945bde257 Authenticating user 'default' from [fd00:1122:3344:101::e]:34298 2026.05.26 18:09:21.100363 [ 3 ] {} TCP-Session: 7d520ce0-7957-48b2-b2b5-0a0945bde257 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100378 [ 3 ] {} TCP-Session: 7d520ce0-7957-48b2-b2b5-0a0945bde257 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100613 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38118 2026.05.26 18:09:21.100645 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47421 2026.05.26 18:09:21.100673 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59322 2026.05.26 18:09:21.100678 [ 3 ] {} TCP-Session: 7d520ce0-7957-48b2-b2b5-0a0945bde257 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.100727 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.100751 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.100760 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.100781 [ 365 ] {} TCP-Session: cbcf0ea9-8172-4d2f-8742-a1d41370eb9d Authenticating user 'default' from [fd00:1122:3344:101::e]:38118 2026.05.26 18:09:21.100794 [ 368 ] {} TCP-Session: 72609b1e-aed0-4ba3-88fd-8392f1855bf4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47421 2026.05.26 18:09:21.100805 [ 376 ] {} TCP-Session: ccc67f91-ace4-4561-b70e-d100c9316be6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59322 2026.05.26 18:09:21.100833 [ 365 ] {} TCP-Session: cbcf0ea9-8172-4d2f-8742-a1d41370eb9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100840 [ 368 ] {} TCP-Session: 72609b1e-aed0-4ba3-88fd-8392f1855bf4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100851 [ 376 ] {} TCP-Session: ccc67f91-ace4-4561-b70e-d100c9316be6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100871 [ 365 ] {} TCP-Session: cbcf0ea9-8172-4d2f-8742-a1d41370eb9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100891 [ 376 ] {} TCP-Session: ccc67f91-ace4-4561-b70e-d100c9316be6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100900 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} executeQuery: (from [fd00:1122:3344:101::e]:34298) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:09:21.100879 [ 368 ] {} TCP-Session: 72609b1e-aed0-4ba3-88fd-8392f1855bf4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.100668 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64037 2026.05.26 18:09:21.100658 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34009 2026.05.26 18:09:21.100645 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63714 2026.05.26 18:09:21.101021 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.101061 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.101097 [ 375 ] {} TCP-Session: f7766513-2336-47b3-a752-bb6acb2cf21e Authenticating user 'default' from [fd00:1122:3344:101::e]:64037 2026.05.26 18:09:21.101115 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.101128 [ 375 ] {} TCP-Session: f7766513-2336-47b3-a752-bb6acb2cf21e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101119 [ 374 ] {} TCP-Session: 3ca51f92-e9ae-4e99-bce6-c8a26230baed Authenticating user 'default' from [fd00:1122:3344:101::e]:34009 2026.05.26 18:09:21.101151 [ 369 ] {} TCP-Session: c9b2d490-614b-4481-a89e-f6e499021397 Authenticating user 'default' from [fd00:1122:3344:101::e]:63714 2026.05.26 18:09:21.101154 [ 375 ] {} TCP-Session: f7766513-2336-47b3-a752-bb6acb2cf21e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101176 [ 374 ] {} TCP-Session: 3ca51f92-e9ae-4e99-bce6-c8a26230baed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101195 [ 369 ] {} TCP-Session: c9b2d490-614b-4481-a89e-f6e499021397 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101215 [ 374 ] {} TCP-Session: 3ca51f92-e9ae-4e99-bce6-c8a26230baed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101234 [ 369 ] {} TCP-Session: c9b2d490-614b-4481-a89e-f6e499021397 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101186 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:09:21.100623 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50147 2026.05.26 18:09:21.100620 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55135 2026.05.26 18:09:21.101337 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:21.101363 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.101388 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:09:21.101393 [ 366 ] {} TCP-Session: 52166fad-12c0-4b3f-bbb2-b46f8e56427a Authenticating user 'default' from [fd00:1122:3344:101::e]:50147 2026.05.26 18:09:21.101424 [ 367 ] {} TCP-Session: 10e7b004-4a26-4568-863b-f006cb9eaa29 Authenticating user 'default' from [fd00:1122:3344:101::e]:55135 2026.05.26 18:09:21.101430 [ 366 ] {} TCP-Session: 52166fad-12c0-4b3f-bbb2-b46f8e56427a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101457 [ 367 ] {} TCP-Session: 10e7b004-4a26-4568-863b-f006cb9eaa29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101460 [ 366 ] {} TCP-Session: 52166fad-12c0-4b3f-bbb2-b46f8e56427a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101484 [ 367 ] {} TCP-Session: 10e7b004-4a26-4568-863b-f006cb9eaa29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.101634 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:09:21.102669 [ 359 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} AggregatingTransform: Aggregating 2026.05.26 18:09:21.102720 [ 359 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} Aggregator: Aggregation method: without_key 2026.05.26 18:09:21.102757 [ 359 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001019637 sec. (980.741 rows/sec., 38.31 KiB/sec.) 2026.05.26 18:09:21.102777 [ 359 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} Aggregator: Merging aggregated data 2026.05.26 18:09:21.103419 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} executeQuery: Read 1 rows, 40.00 B in 0.002574 sec., 388.5003885003885 rows/sec., 15.18 KiB/sec. 2026.05.26 18:09:21.103568 [ 3 ] {761c161d-bfd1-41bb-bef1-b8d64d6cae28} TCPHandler: Processed in 0.003004031 sec. 2026.05.26 18:09:21.103731 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103766 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103782 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103772 [ 3 ] {} TCP-Session: 7d520ce0-7957-48b2-b2b5-0a0945bde257 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103828 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103839 [ 365 ] {} TCP-Session: cbcf0ea9-8172-4d2f-8742-a1d41370eb9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103881 [ 375 ] {} TCP-Session: f7766513-2336-47b3-a752-bb6acb2cf21e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103900 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103893 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103852 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103959 [ 369 ] {} TCP-Session: c9b2d490-614b-4481-a89e-f6e499021397 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103979 [ 374 ] {} TCP-Session: 3ca51f92-e9ae-4e99-bce6-c8a26230baed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103999 [ 368 ] {} TCP-Session: 72609b1e-aed0-4ba3-88fd-8392f1855bf4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103838 [ 376 ] {} TCP-Session: ccc67f91-ace4-4561-b70e-d100c9316be6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.103815 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.103862 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:09:21.104115 [ 367 ] {} TCP-Session: 10e7b004-4a26-4568-863b-f006cb9eaa29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.104146 [ 366 ] {} TCP-Session: 52166fad-12c0-4b3f-bbb2-b46f8e56427a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:09:21.161303 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.161604 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:21.162010 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:21.162064 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} 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 2026.05.26 18:09:21.162362 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:21.162442 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:21.162591 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:21.162695 [ 324 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:21.162707 [ 346 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:21.162700 [ 325 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:21.162701 [ 360 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:21.162887 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:21.162919 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:21.162999 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:21.163021 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:21.163062 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:21.163105 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:21.164256 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} executeQuery: Read 38 rows, 6.31 KiB in 0.002781 sec., 13664.149586479683 rows/sec., 2.22 MiB/sec. 2026.05.26 18:09:21.164422 [ 4 ] {8fe383e6-4b9f-4f61-9f6e-04709b9c3520} TCPHandler: Processed in 0.003318956 sec. 2026.05.26 18:09:21.166172 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.166300 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:21.166352 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:21.166915 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:21.166966 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:21.167387 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.26 18:09:21.167643 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:21.167814 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} executeQuery: Read 56 rows, 4.38 KiB in 0.00155 sec., 36129.032258064515 rows/sec., 2.76 MiB/sec. 2026.05.26 18:09:21.167859 [ 4 ] {86ec2231-424b-40e5-b7e5-bc6d526ee5d4} TCPHandler: Processed in 0.001748169 sec. 2026.05.26 18:09:21.167995 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.168106 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:21.168152 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:21.168629 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:21.168666 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:21.169013 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.26 18:09:21.169261 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:21.169400 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} executeQuery: Read 64 rows, 5.12 KiB in 0.001319 sec., 48521.60727824109 rows/sec., 3.79 MiB/sec. 2026.05.26 18:09:21.169438 [ 4 ] {ad4c8520-64fb-4da8-8af8-6eff6c486d16} TCPHandler: Processed in 0.001498556 sec. 2026.05.26 18:09:21.169566 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.169674 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:21.169729 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:21.170168 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:21.170209 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:21.170616 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.26 18:09:21.170867 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:21.171012 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} executeQuery: Read 160 rows, 11.41 KiB in 0.001361 sec., 117560.61719324026 rows/sec., 8.19 MiB/sec. 2026.05.26 18:09:21.171051 [ 4 ] {ed90e1ce-98a3-4b33-8ffa-8366bb2533e0} TCPHandler: Processed in 0.001539436 sec. 2026.05.26 18:09:21.171183 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:21.171289 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:21.171339 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:21.171735 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:21.171782 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:21.172178 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.26 18:09:21.172434 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:21.172580 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} executeQuery: Read 60 rows, 4.14 KiB in 0.001313 sec., 45696.8773800457 rows/sec., 3.08 MiB/sec. 2026.05.26 18:09:21.172617 [ 4 ] {6cea16b9-2ea1-42d8-a497-3b39985bf888} TCPHandler: Processed in 0.001488446 sec. 2026.05.26 18:09:22.562824 [ 90 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:09:22.562889 [ 90 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:22.562908 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:22.563043 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:09:22.563596 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:22.563738 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 5 rows starting from the beginning of the part 2026.05.26 18:09:22.564086 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 3 rows starting from the beginning of the part 2026.05.26 18:09:22.564408 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.26 18:09:22.564740 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.26 18:09:22.565073 [ 197 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.26 18:09:22.569731 [ 199 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 11 rows, containing 72 columns (72 merged, 0 gathered) in 0.006744514 sec., 1630.9551733453293 rows/sec., 2.08 MiB/sec. 2026.05.26 18:09:22.570335 [ 194 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:09:22.570953 [ 194 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:22.571033 [ 194 ] {cdbbb0c4-8da7-43c2-844c-b53d66ff6919::all_1_5_1} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:09:22.571333 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.26 18:09:22.652226 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31208 2026.05.26 18:09:22.652692 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:22.652736 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:22.653211 [ 244 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:09:22.653486 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:22.653611 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31208 2026.05.26 18:09:24.283547 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490 2026.05.26 18:09:24.300988 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:24.301044 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:24.307194 [ 243 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:09:24.307892 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:24.310756 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 490 2026.05.26 18:09:26.161479 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.161731 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:26.162102 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:26.162154 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} 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 2026.05.26 18:09:26.162412 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:26.162486 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:26.162625 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:09:26.162721 [ 346 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:26.162737 [ 325 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:26.162738 [ 324 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:26.162737 [ 360 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:26.162934 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:26.162961 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:26.163029 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:26.163051 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:26.163086 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:26.163126 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:26.164183 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} executeQuery: Read 38 rows, 6.31 KiB in 0.002557 sec., 14861.165428236216 rows/sec., 2.41 MiB/sec. 2026.05.26 18:09:26.164310 [ 4 ] {cb70a810-8d35-4232-94f8-d4ec5efc8097} TCPHandler: Processed in 0.00297017 sec. 2026.05.26 18:09:26.166597 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.166727 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:26.166778 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:26.167492 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.167541 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.167922 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.26 18:09:26.168137 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.168277 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} executeQuery: Read 138 rows, 12.27 KiB in 0.001588 sec., 86901.76322418136 rows/sec., 7.55 MiB/sec. 2026.05.26 18:09:26.168313 [ 4 ] {76d80cd6-64db-4856-9476-d81f9ff0385c} TCPHandler: Processed in 0.001776059 sec. 2026.05.26 18:09:26.168446 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.168543 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:26.168582 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:26.169002 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.169037 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.169324 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:09:26.169535 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.169659 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} executeQuery: Read 41 rows, 3.08 KiB in 0.001135 sec., 36123.348017621145 rows/sec., 2.65 MiB/sec. 2026.05.26 18:09:26.169693 [ 4 ] {2669d2e9-ae40-4e4a-8452-c8b5210c9cbd} TCPHandler: Processed in 0.001297102 sec. 2026.05.26 18:09:26.169815 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.169911 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:26.169950 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:26.170393 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.170429 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.170724 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.26 18:09:26.170930 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.171053 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} executeQuery: Read 105 rows, 8.40 KiB in 0.00116 sec., 90517.24137931035 rows/sec., 7.07 MiB/sec. 2026.05.26 18:09:26.171088 [ 4 ] {743e4c07-c7be-460e-ab4f-4e96707377e4} TCPHandler: Processed in 0.001322302 sec. 2026.05.26 18:09:26.171215 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.171312 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:26.171354 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:26.171771 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.171807 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.172118 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.26 18:09:26.172320 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.172445 [ 89 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_105_27 to all_106_106_0 2026.05.26 18:09:26.172448 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec. 2026.05.26 18:09:26.172490 [ 89 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.172502 [ 4 ] {e67e7b0d-6642-418b-a292-2e04683e4fb9} TCPHandler: Processed in 0.001340023 sec. 2026.05.26 18:09:26.172517 [ 89 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.172631 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.172667 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergeTask::PrepareStage: Merging 2 parts: from all_1_105_27 to all_106_106_0 into Compact with storage Full 2026.05.26 18:09:26.172730 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:26.172787 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} 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 2026.05.26 18:09:26.172807 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:26.172850 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergeTreeSequentialSource: Reading 6 marks from part all_1_105_27, total 38284 rows starting from the beginning of the part 2026.05.26 18:09:26.172925 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 96 rows starting from the beginning of the part 2026.05.26 18:09:26.173583 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.173625 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.174191 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.26 18:09:26.174421 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.174558 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} executeQuery: Read 41 rows, 75.23 KiB in 0.001847 sec., 22198.159177043857 rows/sec., 39.78 MiB/sec. 2026.05.26 18:09:26.174610 [ 4 ] {744cd20d-5615-47b7-b2dd-8f472735b656} TCPHandler: Processed in 0.002028505 sec. 2026.05.26 18:09:26.174753 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:26.174852 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:26.174894 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:26.175226 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:26.175261 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:26.175557 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.26 18:09:26.175762 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.175891 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} executeQuery: Read 60 rows, 4.14 KiB in 0.001057 sec., 56764.42762535478 rows/sec., 3.83 MiB/sec. 2026.05.26 18:09:26.175924 [ 4 ] {4600f527-c1f1-41e2-82de-ea6fc457b034} TCPHandler: Processed in 0.001220691 sec. 2026.05.26 18:09:26.179257 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergeTask::MergeProjectionsStage: Merge sorted 38380 rows, containing 5 columns (5 merged, 0 gathered) in 0.006625612 sec., 5792672.435391628 rows/sec., 373.08 MiB/sec. 2026.05.26 18:09:26.179866 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} MergedBlockOutputStream: filled checksums all_1_106_28 (state Temporary) 2026.05.26 18:09:26.180205 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_106_28 to all_1_106_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:26.180299 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_106_28} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_105_27, all_106_106_0] -> all_1_106_28 2026.05.26 18:09:26.180405 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:09:30.011466 [ 84 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:09:30.011533 [ 84 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:09:30.153754 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31720 2026.05.26 18:09:30.154335 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:30.154387 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:30.154885 [ 244 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:09:30.155107 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:30.155234 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31720 2026.05.26 18:09:30.155260 [ 84 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:09:30.155331 [ 84 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:30.155351 [ 84 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:30.155481 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:09:30.155629 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:30.155666 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29288 rows starting from the beginning of the part 2026.05.26 18:09:30.155731 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part 2026.05.26 18:09:30.155780 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part 2026.05.26 18:09:30.155826 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part 2026.05.26 18:09:30.155866 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part 2026.05.26 18:09:30.155903 [ 194 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part 2026.05.26 18:09:30.158000 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 31720 rows, containing 4 columns (4 merged, 0 gathered) in 0.002583774 sec., 12276615.524422802 rows/sec., 175.62 MiB/sec. 2026.05.26 18:09:30.158380 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:09:30.158671 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:30.158738 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_66_13} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:09:30.158844 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB. 2026.05.26 18:09:31.161178 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:31.161397 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:31.161717 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:31.161754 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} 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 2026.05.26 18:09:31.161965 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:31.162032 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:31.162170 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:31.162257 [ 360 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:31.162268 [ 325 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:31.162268 [ 346 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:31.162262 [ 324 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:31.162418 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:31.162445 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:31.162514 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:31.162533 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:31.162569 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:31.162613 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:31.163595 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} executeQuery: Read 38 rows, 6.31 KiB in 0.002287 sec., 16615.653694796678 rows/sec., 2.69 MiB/sec. 2026.05.26 18:09:31.163723 [ 4 ] {83b31734-904b-4c34-903a-c12b33759439} TCPHandler: Processed in 0.002674045 sec. 2026.05.26 18:09:31.165358 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:31.165467 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:31.165509 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:31.166055 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.166100 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.166512 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.26 18:09:31.166749 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.166891 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} executeQuery: Read 56 rows, 4.38 KiB in 0.001456 sec., 38461.53846153846 rows/sec., 2.94 MiB/sec. 2026.05.26 18:09:31.166905 [ 82 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.26 18:09:31.166926 [ 4 ] {35f89969-e92f-44e6-abd0-dafe058c392e} TCPHandler: Processed in 0.001618537 sec. 2026.05.26 18:09:31.166953 [ 82 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.167000 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.167092 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:31.167134 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.26 18:09:31.167192 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:31.167237 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:31.167272 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:31.167308 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2621 rows starting from the beginning of the part 2026.05.26 18:09:31.167374 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:31.167426 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 138 rows starting from the beginning of the part 2026.05.26 18:09:31.167526 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:31.167589 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 138 rows starting from the beginning of the part 2026.05.26 18:09:31.167638 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:31.167668 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.167708 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.168035 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.26 18:09:31.168246 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.168365 [ 82 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.26 18:09:31.168379 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec. 2026.05.26 18:09:31.168414 [ 82 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.168428 [ 4 ] {f7efbb03-8083-408c-97bf-e5df76eb3b1b} TCPHandler: Processed in 0.001385163 sec. 2026.05.26 18:09:31.168442 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.168542 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.26 18:09:31.168606 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:31.168661 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:31.168697 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1405 rows starting from the beginning of the part 2026.05.26 18:09:31.168705 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:31.168754 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:31.168765 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:31.168816 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 105 rows starting from the beginning of the part 2026.05.26 18:09:31.168859 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:31.168899 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 105 rows starting from the beginning of the part 2026.05.26 18:09:31.168940 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:31.168978 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001901643 sec., 1611764.142901691 rows/sec., 128.70 MiB/sec. 2026.05.26 18:09:31.169161 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.169204 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.169244 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.26 18:09:31.169559 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.169576 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.26 18:09:31.169652 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_111_22} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.26 18:09:31.169732 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.26 18:09:31.169820 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.169943 [ 82 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_106_28 to all_107_107_0 2026.05.26 18:09:31.169957 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec. 2026.05.26 18:09:31.169979 [ 82 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.170001 [ 4 ] {e697ae79-b7ff-4c11-9cac-8b28c7699bc1} TCPHandler: Processed in 0.001445084 sec. 2026.05.26 18:09:31.170003 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.170041 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001542667 sec., 1171348.061506469 rows/sec., 86.69 MiB/sec. 2026.05.26 18:09:31.170094 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergeTask::PrepareStage: Merging 2 parts: from all_1_106_28 to all_107_107_0 into Compact with storage Full 2026.05.26 18:09:31.170142 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:31.170180 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:31.170211 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergeTreeSequentialSource: Reading 6 marks from part all_1_106_28, total 38380 rows starting from the beginning of the part 2026.05.26 18:09:31.170220 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.26 18:09:31.170244 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:31.170259 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:31.170290 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:31.170498 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.170583 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_111_22} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.26 18:09:31.170659 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:09:31.170680 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.170721 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.171035 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.26 18:09:31.171238 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.171347 [ 82 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.26 18:09:31.171375 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec. 2026.05.26 18:09:31.171382 [ 82 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.171416 [ 82 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.171416 [ 4 ] {789b32be-90d2-495b-b008-46f21aba23fb} TCPHandler: Processed in 0.001323013 sec. 2026.05.26 18:09:31.171508 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.26 18:09:31.171636 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:31.171671 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5448 rows starting from the beginning of the part 2026.05.26 18:09:31.171737 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:31.171788 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:31.171833 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:31.171874 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:31.171917 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:31.173873 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 5748 rows, containing 4 columns (4 merged, 0 gathered) in 0.00240525 sec., 2389772.3729342064 rows/sec., 161.05 MiB/sec. 2026.05.26 18:09:31.174458 [ 190 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.26 18:09:31.174754 [ 190 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.174835 [ 190 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_111_22} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.26 18:09:31.174925 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB. 2026.05.26 18:09:31.176694 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergeTask::MergeProjectionsStage: Merge sorted 38540 rows, containing 5 columns (5 merged, 0 gathered) in 0.006616782 sec., 5824583.611791956 rows/sec., 375.26 MiB/sec. 2026.05.26 18:09:31.177153 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} MergedBlockOutputStream: filled checksums all_1_107_29 (state Temporary) 2026.05.26 18:09:31.177414 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_107_29 to all_1_107_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.177485 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_107_29} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_106_28, all_107_107_0] -> all_1_107_29 2026.05.26 18:09:31.177549 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:09:31.810872 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497 2026.05.26 18:09:31.828322 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.828392 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.834460 [ 243 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:09:31.835210 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.835591 [ 29 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:09:31.835698 [ 29 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:31.835737 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:31.835898 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:09:31.838390 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 497 2026.05.26 18:09:31.840202 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:31.841916 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part 2026.05.26 18:09:31.846936 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part 2026.05.26 18:09:31.851849 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part 2026.05.26 18:09:31.856963 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part 2026.05.26 18:09:31.863297 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part 2026.05.26 18:09:31.867309 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part 2026.05.26 18:09:31.925764 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.089927378 sec., 5526.681763144478 rows/sec., 28.58 MiB/sec. 2026.05.26 18:09:31.928974 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:09:31.930888 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:31.930996 [ 196 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_66_13} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:09:31.933480 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB. 2026.05.26 18:09:32.000207 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 344.52 MiB, peak 358.24 MiB, free memory in arenas 0.00 B, will set to 347.16 MiB (RSS), difference: 2.64 MiB 2026.05.26 18:09:32.563866 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.564104 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:09:32.564457 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:32.564500 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:09:32.564752 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:32.564818 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:32.564957 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:09:32.565060 [ 346 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:32.565072 [ 363 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:32.565066 [ 347 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:32.565067 [ 360 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:32.565307 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:09:32.565334 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:32.565420 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:32.565441 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:09:32.565506 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:09:32.565553 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:09:32.565594 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:09:32.566905 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} executeQuery: Read 39 rows, 8.14 KiB in 0.002906 sec., 13420.509291121816 rows/sec., 2.74 MiB/sec. 2026.05.26 18:09:32.567057 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} MemoryTracker: Peak memory usage (for query): 150.76 KiB. 2026.05.26 18:09:32.567073 [ 4 ] {69352a30-4535-4bc7-8bc9-567859d9608f} TCPHandler: Processed in 0.003340067 sec. 2026.05.26 18:09:32.581895 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.582028 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.582080 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:09:32.582636 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.582686 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.583033 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:09:32.583246 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.583388 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} executeQuery: Read 24 rows, 2.04 KiB in 0.001396 sec., 17191.977077363896 rows/sec., 1.43 MiB/sec. 2026.05.26 18:09:32.583423 [ 4 ] {525089fe-3a57-48a7-81fc-6e5244a7a0e9} TCPHandler: Processed in 0.001590507 sec. 2026.05.26 18:09:32.583551 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.583648 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:09:32.583687 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:09:32.584093 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.584129 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.584415 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:09:32.584619 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.584747 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} executeQuery: Read 18 rows, 1.48 KiB in 0.001118 sec., 16100.178890876565 rows/sec., 1.29 MiB/sec. 2026.05.26 18:09:32.584781 [ 4 ] {ae5b7d3d-7e21-48ec-a04a-56c2b6d78101} TCPHandler: Processed in 0.001280012 sec. 2026.05.26 18:09:32.584902 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.584997 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:32.585035 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:32.586514 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.586551 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.587021 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.26 18:09:32.587235 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.587375 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} executeQuery: Read 2617 rows, 200.65 KiB in 0.002396 sec., 1092237.0617696159 rows/sec., 81.78 MiB/sec. 2026.05.26 18:09:32.587410 [ 4 ] {2f442d58-ee77-4eb2-a7fc-6d5087989f44} TCPHandler: Processed in 0.002557143 sec. 2026.05.26 18:09:32.587535 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.587632 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.587672 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:32.588099 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.588135 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.588443 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:09:32.588649 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.588774 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} executeQuery: Read 82 rows, 6.14 KiB in 0.001161 sec., 70628.76830318691 rows/sec., 5.17 MiB/sec. 2026.05.26 18:09:32.588809 [ 4 ] {c387e170-9d9a-48eb-8b53-b053c03598dd} TCPHandler: Processed in 0.001324213 sec. 2026.05.26 18:09:32.588963 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.589060 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.589099 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:09:32.589741 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.589777 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.590103 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:09:32.590309 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.590437 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} executeQuery: Read 825 rows, 49.42 KiB in 0.001396 sec., 590974.2120343839 rows/sec., 34.57 MiB/sec. 2026.05.26 18:09:32.590471 [ 4 ] {fb74d3cb-f9f6-426e-8f7f-f7bf394f9cf0} TCPHandler: Processed in 0.001557646 sec. 2026.05.26 18:09:32.590605 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.590702 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.590741 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:09:32.591125 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.591170 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.591480 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:09:32.591690 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.591818 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} executeQuery: Read 1 rows, 72.00 B in 0.001134 sec., 881.8342151675485 rows/sec., 62.00 KiB/sec. 2026.05.26 18:09:32.591852 [ 4 ] {bac7c78b-4314-470e-8115-386bbef98513} TCPHandler: Processed in 0.001296072 sec. 2026.05.26 18:09:32.591971 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.592067 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.592106 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:09:32.592496 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.592530 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.592809 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.26 18:09:32.593011 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.593136 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} executeQuery: Read 12 rows, 960.00 B in 0.001087 sec., 11039.558417663293 rows/sec., 862.47 KiB/sec. 2026.05.26 18:09:32.593170 [ 4 ] {6b1469c0-37ca-4949-97eb-55372e6277a2} TCPHandler: Processed in 0.001249041 sec. 2026.05.26 18:09:32.593289 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.593385 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:32.593424 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:32.594311 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.594347 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.594768 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.26 18:09:32.594976 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.595109 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} executeQuery: Read 1385 rows, 96.14 KiB in 0.001742 sec., 795063.1458094144 rows/sec., 53.89 MiB/sec. 2026.05.26 18:09:32.595143 [ 4 ] {60f9ee4a-1bf4-4499-992d-f17750d4e0ea} TCPHandler: Processed in 0.001904242 sec. 2026.05.26 18:09:32.595299 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.595396 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.595439 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:32.596145 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.596181 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.596646 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.26 18:09:32.596864 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.596993 [ 29 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_107_29 to all_112_112_0 2026.05.26 18:09:32.596998 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} executeQuery: Read 1573 rows, 98.81 KiB in 0.001621 sec., 970388.6489821097 rows/sec., 59.53 MiB/sec. 2026.05.26 18:09:32.597040 [ 29 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.597052 [ 4 ] {be4fcf99-1077-4a2f-a4ca-76a392c44ded} TCPHandler: Processed in 0.001803541 sec. 2026.05.26 18:09:32.597067 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.597158 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_107_29 to all_112_112_0 into Compact with storage Full 2026.05.26 18:09:32.597208 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.597270 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:32.597305 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 6 marks from part all_1_107_29, total 38540 rows starting from the beginning of the part 2026.05.26 18:09:32.597337 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.597368 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:32.597407 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} 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 2026.05.26 18:09:32.597421 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:32.597472 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:32.597514 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part 2026.05.26 18:09:32.597555 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:09:32.598382 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.598427 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.599036 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.26 18:09:32.599261 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.599401 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} executeQuery: Read 52 rows, 95.42 KiB in 0.00209 sec., 24880.38277511962 rows/sec., 44.58 MiB/sec. 2026.05.26 18:09:32.599452 [ 4 ] {0c2e7748-fcfc-4024-a2f9-a0e2efd80ad9} TCPHandler: Processed in 0.002308149 sec. 2026.05.26 18:09:32.599605 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:32.599705 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:32.599746 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:32.600085 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:32.600121 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.90 GiB. 2026.05.26 18:09:32.600418 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.26 18:09:32.600620 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.600749 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} executeQuery: Read 24 rows, 1.66 KiB in 0.001064 sec., 22556.390977443607 rows/sec., 1.52 MiB/sec. 2026.05.26 18:09:32.600781 [ 4 ] {0383173d-98b3-4527-851a-95e789e6f33c} TCPHandler: Processed in 0.00122707 sec. 2026.05.26 18:09:32.606284 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergeTask::MergeProjectionsStage: Merge sorted 40753 rows, containing 5 columns (5 merged, 0 gathered) in 0.009156994 sec., 4450477.962527878 rows/sec., 286.57 MiB/sec. 2026.05.26 18:09:32.606795 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} MergedBlockOutputStream: filled checksums all_1_112_30 (state Temporary) 2026.05.26 18:09:32.607079 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_112_30 to all_1_112_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:32.607151 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_112_30} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_107_29, all_112_112_0] -> all_1_112_30 2026.05.26 18:09:32.607224 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.26 18:09:33.000222 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 347.95 MiB, peak 358.24 MiB, free memory in arenas 0.00 B, will set to 349.66 MiB (RSS), difference: 1.71 MiB 2026.05.26 18:09:36.158458 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:36.158718 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:36.159062 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:36.159098 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} 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 2026.05.26 18:09:36.159311 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:36.159380 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:36.159519 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:36.159614 [ 360 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:36.159625 [ 346 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:36.159625 [ 323 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:36.159617 [ 363 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:36.159829 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:36.159856 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:36.159925 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:36.159945 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:36.159981 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:36.160019 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:36.161234 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} executeQuery: Read 38 rows, 6.31 KiB in 0.002617 sec., 14520.443255636224 rows/sec., 2.35 MiB/sec. 2026.05.26 18:09:36.161359 [ 4 ] {8ac153e3-a43f-4c6e-9b44-aa8c05a569d2} TCPHandler: Processed in 0.003035812 sec. 2026.05.26 18:09:36.162741 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:36.162850 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:36.162893 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:36.163384 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:36.163424 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:36.163794 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.26 18:09:36.164009 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:36.164148 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} executeQuery: Read 56 rows, 4.38 KiB in 0.001329 sec., 42136.94507148232 rows/sec., 3.22 MiB/sec. 2026.05.26 18:09:36.164183 [ 4 ] {2d4a73c0-3ea7-419a-9289-57a1fe9c7ae1} TCPHandler: Processed in 0.001493135 sec. 2026.05.26 18:09:36.164310 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:36.164411 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:36.164451 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:36.164870 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:36.164906 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:36.165197 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.26 18:09:36.165401 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:36.165526 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec. 2026.05.26 18:09:36.165560 [ 4 ] {9005ec39-d40c-4de5-9211-3afd3cbc239c} TCPHandler: Processed in 0.001299212 sec. 2026.05.26 18:09:36.165709 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:36.165806 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:36.165849 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:36.166223 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:36.166259 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:36.166573 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.26 18:09:36.166780 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:36.166905 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} executeQuery: Read 96 rows, 6.85 KiB in 0.001118 sec., 85867.62075134167 rows/sec., 5.98 MiB/sec. 2026.05.26 18:09:36.166938 [ 4 ] {897a9ce9-a051-4480-a85f-f37a40ea0b40} TCPHandler: Processed in 0.001278402 sec. 2026.05.26 18:09:36.167071 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:36.167167 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:36.167208 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:36.167545 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:36.167581 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:36.167875 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.26 18:09:36.168088 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:36.168213 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} executeQuery: Read 36 rows, 2.48 KiB in 0.001064 sec., 33834.58646616541 rows/sec., 2.28 MiB/sec. 2026.05.26 18:09:36.168246 [ 4 ] {3ea577ba-c159-4cae-b1d5-5d471772540c} TCPHandler: Processed in 0.001223371 sec. 2026.05.26 18:09:37.655435 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32168 2026.05.26 18:09:37.656124 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:37.656166 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:37.656668 [ 244 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:09:37.656919 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:37.657056 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32168 2026.05.26 18:09:39.338478 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505 2026.05.26 18:09:39.353083 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:39.353142 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:39.358416 [ 243 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:09:39.359107 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:39.361797 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 505 2026.05.26 18:09:41.160482 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:41.160726 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:41.161071 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:41.161107 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} 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 2026.05.26 18:09:41.161318 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:41.161386 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:41.161524 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:41.161615 [ 344 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:41.161627 [ 354 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:41.161628 [ 363 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:41.161627 [ 360 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:41.161793 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:41.161820 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:41.161888 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:41.161909 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:41.161944 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:41.161984 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:41.163220 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} executeQuery: Read 38 rows, 6.31 KiB in 0.002597 sec., 14632.268001540238 rows/sec., 2.37 MiB/sec. 2026.05.26 18:09:41.163343 [ 4 ] {ee2f93df-3fcf-4732-b366-d67b64539b33} TCPHandler: Processed in 0.003001331 sec. 2026.05.26 18:09:41.165007 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:41.165135 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:41.165185 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:41.165771 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:41.165823 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:41.166206 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.26 18:09:41.166429 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:41.166575 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} executeQuery: Read 56 rows, 4.38 KiB in 0.001477 sec., 37914.69194312796 rows/sec., 2.89 MiB/sec. 2026.05.26 18:09:41.166611 [ 4 ] {40905e93-0716-4441-8634-4d57099ff140} TCPHandler: Processed in 0.001665278 sec. 2026.05.26 18:09:41.166749 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:41.166852 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:41.166892 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:41.167320 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:41.167357 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:41.167678 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.26 18:09:41.167885 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:41.168014 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} executeQuery: Read 64 rows, 5.12 KiB in 0.001182 sec., 54145.51607445008 rows/sec., 4.23 MiB/sec. 2026.05.26 18:09:41.168049 [ 4 ] {c670a5ee-91e3-4f6d-8e96-98790d8bf718} TCPHandler: Processed in 0.001353393 sec. 2026.05.26 18:09:41.168176 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:41.168274 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:41.168317 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:41.168750 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:41.168786 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:41.169108 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.26 18:09:41.169312 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:41.169450 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec. 2026.05.26 18:09:41.169484 [ 4 ] {ccee7ac5-412a-48c2-9920-789740a22ebe} TCPHandler: Processed in 0.001357712 sec. 2026.05.26 18:09:41.169602 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:41.169699 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:41.169739 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:41.170108 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:41.170144 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:41.170449 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.26 18:09:41.170659 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:41.170788 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec. 2026.05.26 18:09:41.170820 [ 4 ] {997fe607-2f71-4c1a-980a-c6d556f304bc} TCPHandler: Processed in 0.001267101 sec. 2026.05.26 18:09:44.214719 [ 72 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.26 18:09:44.214806 [ 72 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:44.214827 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:44.214964 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.26 18:09:44.215169 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:44.215223 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 20 rows starting from the beginning of the part 2026.05.26 18:09:44.215329 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.05.26 18:09:44.215405 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 18 rows starting from the beginning of the part 2026.05.26 18:09:44.215477 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part 2026.05.26 18:09:44.215545 [ 186 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 18 rows starting from the beginning of the part 2026.05.26 18:09:44.216545 [ 200 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001632097 sec., 36762.52085507172 rows/sec., 3.09 MiB/sec. 2026.05.26 18:09:44.216789 [ 197 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.26 18:09:44.217161 [ 197 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:44.217249 [ 197 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_17_4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.26 18:09:44.217367 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.26 18:09:45.011800 [ 72 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:09:45.011851 [ 72 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:09:45.157239 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32680 2026.05.26 18:09:45.158057 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:45.158107 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:45.158610 [ 244 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:09:45.158844 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:45.158977 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32680 2026.05.26 18:09:46.162617 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.162914 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:46.163307 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:46.163345 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} 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 2026.05.26 18:09:46.163567 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:46.163638 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:46.163779 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:09:46.163877 [ 363 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:46.163889 [ 360 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:46.163889 [ 354 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:46.165973 [ 344 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:46.166063 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:46.166091 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:46.166175 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:46.166200 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:46.166241 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:46.166287 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:46.167473 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} executeQuery: Read 38 rows, 6.31 KiB in 0.004683 sec., 8114.456544949819 rows/sec., 1.32 MiB/sec. 2026.05.26 18:09:46.167599 [ 4 ] {6c07e4f0-8fd0-4aa0-ab8d-26e21ae197a4} TCPHandler: Processed in 0.005141627 sec. 2026.05.26 18:09:46.169903 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.170042 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:46.170105 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:46.170925 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.170989 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.171406 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.26 18:09:46.171636 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.171782 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} executeQuery: Read 138 rows, 12.27 KiB in 0.001785 sec., 77310.9243697479 rows/sec., 6.71 MiB/sec. 2026.05.26 18:09:46.171818 [ 4 ] {1e0bdd1d-31e3-48c9-b3e9-767e03dc55cc} TCPHandler: Processed in 0.001976344 sec. 2026.05.26 18:09:46.171966 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.172063 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:46.172103 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:46.172516 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.172553 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.172849 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:09:46.173053 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.173182 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} executeQuery: Read 41 rows, 3.08 KiB in 0.001138 sec., 36028.11950790862 rows/sec., 2.65 MiB/sec. 2026.05.26 18:09:46.173216 [ 4 ] {21b40961-96dc-4ffc-b125-ebb626b2c6d9} TCPHandler: Processed in 0.001300712 sec. 2026.05.26 18:09:46.173340 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.173442 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:46.173481 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:46.173902 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.173938 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.174228 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.26 18:09:46.174430 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.174557 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} executeQuery: Read 105 rows, 8.40 KiB in 0.001139 sec., 92186.12818261633 rows/sec., 7.20 MiB/sec. 2026.05.26 18:09:46.174591 [ 4 ] {945cf755-af05-4dac-81fe-6f76ce90fe36} TCPHandler: Processed in 0.001301331 sec. 2026.05.26 18:09:46.174714 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.174811 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:46.174854 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:46.175247 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.175283 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.175601 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.26 18:09:46.175810 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.175939 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec. 2026.05.26 18:09:46.175974 [ 4 ] {b965e808-acb9-4045-95f7-d0b313322e6f} TCPHandler: Processed in 0.001309792 sec. 2026.05.26 18:09:46.176092 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.176188 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:46.176241 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} 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 2026.05.26 18:09:46.177075 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.177112 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.177658 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.26 18:09:46.177874 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.178010 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} executeQuery: Read 41 rows, 75.23 KiB in 0.001841 sec., 22270.505160239 rows/sec., 39.91 MiB/sec. 2026.05.26 18:09:46.178063 [ 4 ] {49cf6cdc-1d16-463b-a11f-ceb2062e0cfd} TCPHandler: Processed in 0.002021564 sec. 2026.05.26 18:09:46.178194 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:46.178304 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:46.178352 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:46.178734 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.178770 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.179067 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.26 18:09:46.179272 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.179399 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec. 2026.05.26 18:09:46.179433 [ 4 ] {028ae7d6-b350-4cdb-b869-0658b49b4f89} TCPHandler: Processed in 0.001290452 sec. 2026.05.26 18:09:46.861904 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512 2026.05.26 18:09:46.877868 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:46.877921 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:46.883980 [ 243 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:09:46.884648 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:46.887371 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 512 2026.05.26 18:09:51.162476 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:51.162735 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:51.163100 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:51.163145 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} 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 2026.05.26 18:09:51.163368 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:51.163436 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:51.163573 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:09:51.163672 [ 363 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:51.163693 [ 320 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:51.163676 [ 344 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:51.163676 [ 360 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:51.163869 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:51.163896 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:51.163966 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:51.163986 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:51.164021 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:51.164060 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:51.165073 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} executeQuery: Read 38 rows, 6.31 KiB in 0.002439 sec., 15580.155801558014 rows/sec., 2.53 MiB/sec. 2026.05.26 18:09:51.165200 [ 4 ] {f660fe03-5b7f-411f-bcd3-8203ff8d5c7f} TCPHandler: Processed in 0.002860739 sec. 2026.05.26 18:09:51.167054 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:51.167163 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:51.167205 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:51.167805 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.167847 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.168261 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.26 18:09:51.168475 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.168615 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} executeQuery: Read 56 rows, 4.38 KiB in 0.001482 sec., 37786.77462887989 rows/sec., 2.88 MiB/sec. 2026.05.26 18:09:51.168642 [ 67 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.26 18:09:51.168650 [ 4 ] {7c79b5f3-b3f9-4209-a7f7-42471e4e5131} TCPHandler: Processed in 0.001646498 sec. 2026.05.26 18:09:51.168698 [ 67 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.168727 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.168802 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:51.168834 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.26 18:09:51.168903 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:51.168946 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:51.168950 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:51.168991 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2621 rows starting from the beginning of the part 2026.05.26 18:09:51.169054 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:09:51.169100 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:51.169144 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:51.169190 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 138 rows starting from the beginning of the part 2026.05.26 18:09:51.169231 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 56 rows starting from the beginning of the part 2026.05.26 18:09:51.169384 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.169427 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.169754 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.26 18:09:51.169979 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.170104 [ 67 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.26 18:09:51.170111 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} executeQuery: Read 64 rows, 5.12 KiB in 0.001228 sec., 52117.26384364821 rows/sec., 4.07 MiB/sec. 2026.05.26 18:09:51.170138 [ 67 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.170158 [ 4 ] {b3f7a180-b953-4393-bb64-c1d68c4ed42f} TCPHandler: Processed in 0.001405763 sec. 2026.05.26 18:09:51.170161 [ 67 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.170272 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.26 18:09:51.170295 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:51.170388 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:51.170399 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:51.170427 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1405 rows starting from the beginning of the part 2026.05.26 18:09:51.170450 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:51.170499 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:09:51.170551 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:51.170596 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:51.170635 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 105 rows starting from the beginning of the part 2026.05.26 18:09:51.170676 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 64 rows starting from the beginning of the part 2026.05.26 18:09:51.170890 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.170934 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.171167 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.00237911 sec., 2330283.17311936 rows/sec., 184.17 MiB/sec. 2026.05.26 18:09:51.171464 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.26 18:09:51.171511 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.26 18:09:51.171816 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.171850 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.171940 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_116_23} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.26 18:09:51.171955 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.00172078 sec., 1793953.9046246468 rows/sec., 130.35 MiB/sec. 2026.05.26 18:09:51.171958 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} executeQuery: Read 160 rows, 11.41 KiB in 0.001578 sec., 101394.16983523447 rows/sec., 7.06 MiB/sec. 2026.05.26 18:09:51.172016 [ 4 ] {aca38ef5-ca40-43dd-b4b3-90384e193ca8} TCPHandler: Processed in 0.00177066 sec. 2026.05.26 18:09:51.172046 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:09:51.172136 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.26 18:09:51.172161 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:51.172262 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:51.172307 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:51.172408 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.172499 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_116_23} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.26 18:09:51.172580 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:09:51.172674 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.172714 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.173016 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.26 18:09:51.173224 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.173333 [ 66 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.26 18:09:51.173357 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec. 2026.05.26 18:09:51.173365 [ 66 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:51.173388 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:51.173391 [ 4 ] {6235966f-3f2c-4515-b75d-2206e07de8b4} TCPHandler: Processed in 0.001285632 sec. 2026.05.26 18:09:51.173492 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.26 18:09:51.173585 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:51.173613 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5748 rows starting from the beginning of the part 2026.05.26 18:09:51.173667 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 24 rows starting from the beginning of the part 2026.05.26 18:09:51.173714 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 36 rows starting from the beginning of the part 2026.05.26 18:09:51.173757 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:51.173796 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:51.173837 [ 186 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part 2026.05.26 18:09:51.175444 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 5988 rows, containing 4 columns (4 merged, 0 gathered) in 0.001984653 sec., 3017152.1167680197 rows/sec., 203.33 MiB/sec. 2026.05.26 18:09:51.175984 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.26 18:09:51.176241 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:51.176312 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_116_23} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.26 18:09:51.176399 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB. 2026.05.26 18:09:52.659158 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33128 2026.05.26 18:09:52.659701 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:52.659742 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:52.660243 [ 244 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:09:52.660480 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:52.660614 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33128 2026.05.26 18:09:54.387464 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520 2026.05.26 18:09:54.404383 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:54.404437 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:54.410951 [ 243 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:09:54.411661 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:54.414522 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 520 2026.05.26 18:09:56.162229 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.162449 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:09:56.162787 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:09:56.162825 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} 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 2026.05.26 18:09:56.163037 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:09:56.163105 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:09:56.163243 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:09:56.163336 [ 344 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:09:56.163341 [ 363 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:09:56.163345 [ 360 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:09:56.163343 [ 320 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:09:56.163512 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:09:56.163538 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:09:56.163606 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:09:56.163626 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:09:56.163661 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:56.163701 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:09:56.164785 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} executeQuery: Read 38 rows, 6.31 KiB in 0.002428 sec., 15650.741350906095 rows/sec., 2.54 MiB/sec. 2026.05.26 18:09:56.164907 [ 4 ] {658f8b0f-f795-46ac-8e0a-f2d3dc948378} TCPHandler: Processed in 0.002806068 sec. 2026.05.26 18:09:56.167211 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.167323 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:09:56.167365 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:09:56.167946 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.167987 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.168351 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.26 18:09:56.168566 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.168710 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} executeQuery: Read 138 rows, 12.27 KiB in 0.001419 sec., 97251.58562367865 rows/sec., 8.44 MiB/sec. 2026.05.26 18:09:56.168746 [ 4 ] {18750861-ad9e-441a-bc9a-5c4afb033ddf} TCPHandler: Processed in 0.001585636 sec. 2026.05.26 18:09:56.168889 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.168985 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:09:56.169025 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:09:56.169438 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.169474 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.169758 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:09:56.169958 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.170070 [ 65 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_46_10 to all_51_51_0 2026.05.26 18:09:56.170087 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} executeQuery: Read 41 rows, 3.08 KiB in 0.00112 sec., 36607.14285714286 rows/sec., 2.69 MiB/sec. 2026.05.26 18:09:56.170116 [ 65 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.170129 [ 4 ] {759afa97-3de3-4480-884b-d80575b3c531} TCPHandler: Processed in 0.001290272 sec. 2026.05.26 18:09:56.170150 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.170255 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_10 to all_51_51_0 into Compact with storage Full 2026.05.26 18:09:56.170263 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.170361 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:56.170376 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:09:56.170394 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_10, total 84 rows starting from the beginning of the part 2026.05.26 18:09:56.170417 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:09:56.170458 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.170514 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.170560 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 82 rows starting from the beginning of the part 2026.05.26 18:09:56.170604 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.170651 [ 197 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.170852 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.170887 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.171180 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.26 18:09:56.171384 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.171493 [ 191 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergeTask::MergeProjectionsStage: Merge sorted 330 rows, containing 5 columns (5 merged, 0 gathered) in 0.001277932 sec., 258229.70236288002 rows/sec., 19.90 MiB/sec. 2026.05.26 18:09:56.171511 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} executeQuery: Read 105 rows, 8.40 KiB in 0.001154 sec., 90987.86828422877 rows/sec., 7.11 MiB/sec. 2026.05.26 18:09:56.171555 [ 4 ] {ecbec4b8-1469-4f38-805e-ba3dd0f6673e} TCPHandler: Processed in 0.001341903 sec. 2026.05.26 18:09:56.171670 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary) 2026.05.26 18:09:56.171679 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.171788 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:56.171834 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:09:56.171963 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.172062 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_51_11} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_46_10, all_51_51_0] -> all_1_51_11 2026.05.26 18:09:56.172159 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:09:56.172248 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.172288 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.172613 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.26 18:09:56.172821 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.172937 [ 65 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_112_30 to all_113_113_0 2026.05.26 18:09:56.172949 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec. 2026.05.26 18:09:56.172970 [ 65 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.172993 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.172994 [ 4 ] {f74845a1-dc6d-44f9-87bb-20c027e686e5} TCPHandler: Processed in 0.001363983 sec. 2026.05.26 18:09:56.173090 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergeTask::PrepareStage: Merging 2 parts: from all_1_112_30 to all_113_113_0 into Compact with storage Full 2026.05.26 18:09:56.173130 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.173218 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:56.173240 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:09:56.173257 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergeTreeSequentialSource: Reading 6 marks from part all_1_112_30, total 40753 rows starting from the beginning of the part 2026.05.26 18:09:56.173300 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} 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 2026.05.26 18:09:56.173332 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 96 rows starting from the beginning of the part 2026.05.26 18:09:56.174150 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.174191 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.174794 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.26 18:09:56.175028 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.175140 [ 65 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.26 18:09:56.175171 [ 65 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.175175 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} executeQuery: Read 41 rows, 75.23 KiB in 0.001949 sec., 21036.42893791688 rows/sec., 37.70 MiB/sec. 2026.05.26 18:09:56.175188 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.175245 [ 4 ] {0c7b01b6-c6e7-4ece-92be-62ab97120484} TCPHandler: Processed in 0.002166667 sec. 2026.05.26 18:09:56.175280 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.26 18:09:56.175386 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:09:56.175497 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:09:56.175497 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:09:56.175562 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:09:56.175564 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2006 rows starting from the beginning of the part 2026.05.26 18:09:56.175714 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.175837 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.175942 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:09:56.175953 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 52 rows starting from the beginning of the part 2026.05.26 18:09:56.175985 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:09:56.176071 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.176182 [ 192 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 41 rows starting from the beginning of the part 2026.05.26 18:09:56.176326 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.26 18:09:56.176587 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.176726 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} executeQuery: Read 60 rows, 4.14 KiB in 0.001248 sec., 48076.92307692308 rows/sec., 3.24 MiB/sec. 2026.05.26 18:09:56.176760 [ 4 ] {8ce18381-5fa0-40b4-a734-43a09b8d5047} TCPHandler: Processed in 0.001425724 sec. 2026.05.26 18:09:56.179614 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergeTask::MergeProjectionsStage: Merge sorted 40849 rows, containing 5 columns (5 merged, 0 gathered) in 0.006576241 sec., 6211603.254807724 rows/sec., 400.05 MiB/sec. 2026.05.26 18:09:56.180098 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} MergedBlockOutputStream: filled checksums all_1_113_31 (state Temporary) 2026.05.26 18:09:56.180347 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_113_31 to all_1_113_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.180479 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_113_31} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_112_30, all_113_113_0] -> all_1_113_31 2026.05.26 18:09:56.180546 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:09:56.186939 [ 198 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 2222 rows, containing 19 columns (19 merged, 0 gathered) in 0.011694057 sec., 190011.0457816308 rows/sec., 340.49 MiB/sec. 2026.05.26 18:09:56.188484 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.26 18:09:56.188842 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:09:56.188941 [ 195 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_51_10} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.26 18:09:56.189058 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.29 MiB. 2026.05.26 18:09:57.000241 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 350.87 MiB, peak 369.14 MiB, free memory in arenas 0.00 B, will set to 356.54 MiB (RSS), difference: 5.67 MiB 2026.05.26 18:10:00.011896 [ 63 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:10:00.011960 [ 63 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:10:00.160782 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33640 2026.05.26 18:10:00.161510 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:00.161571 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:00.162183 [ 244 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:10:00.162471 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:00.162671 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33640 2026.05.26 18:10:01.074219 [ 221 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.074270 [ 221 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.082832 [ 221 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.160562 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:01.160791 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:01.161123 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:01.161162 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} 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 2026.05.26 18:10:01.161396 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:01.161480 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:01.161627 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:01.161722 [ 320 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:01.161731 [ 336 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:01.161731 [ 363 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:01.161722 [ 360 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:01.161916 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:01.161953 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:01.162046 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:01.162070 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:01.162113 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:01.162157 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:01.163286 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} executeQuery: Read 38 rows, 6.31 KiB in 0.002572 sec., 14774.494556765163 rows/sec., 2.40 MiB/sec. 2026.05.26 18:10:01.163505 [ 4 ] {1e5f362b-5600-41fb-9103-7ebe7fb5a677} TCPHandler: Processed in 0.003086763 sec. 2026.05.26 18:10:01.165158 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:01.165293 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:01.165354 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:01.165897 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.165943 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.166325 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.26 18:10:01.166542 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.166692 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} executeQuery: Read 56 rows, 4.38 KiB in 0.001443 sec., 38808.03880803881 rows/sec., 2.96 MiB/sec. 2026.05.26 18:10:01.166729 [ 4 ] {1d041d94-ea07-4a24-bac5-1c3f90181c6b} TCPHandler: Processed in 0.001683349 sec. 2026.05.26 18:10:01.166806 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.166841 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.166865 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:01.166968 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:01.167009 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:01.167425 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.167465 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.167787 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.26 18:10:01.168067 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.168229 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} executeQuery: Read 64 rows, 5.12 KiB in 0.00128 sec., 49999.99999999999 rows/sec., 3.90 MiB/sec. 2026.05.26 18:10:01.168266 [ 4 ] {a6e44c04-2a34-43ee-9604-3fd2cb9a55c0} TCPHandler: Processed in 0.001451575 sec. 2026.05.26 18:10:01.168340 [ 224 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.168372 [ 224 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.168398 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:01.168503 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:01.168548 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:01.168898 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.169068 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.169114 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.169513 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.26 18:10:01.169813 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.169977 [ 59 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_113_31 to all_114_114_0 2026.05.26 18:10:01.169982 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} executeQuery: Read 160 rows, 11.41 KiB in 0.001498 sec., 106809.0787716956 rows/sec., 7.44 MiB/sec. 2026.05.26 18:10:01.170036 [ 59 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.170060 [ 4 ] {9c81807d-bd4c-42c5-90c8-0e0698994e89} TCPHandler: Processed in 0.001711059 sec. 2026.05.26 18:10:01.170074 [ 59 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.170177 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergeTask::PrepareStage: Merging 2 parts: from all_1_113_31 to all_114_114_0 into Compact with storage Full 2026.05.26 18:10:01.170199 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:01.170301 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:01.170303 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:01.170345 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergeTreeSequentialSource: Reading 6 marks from part all_1_113_31, total 40849 rows starting from the beginning of the part 2026.05.26 18:10:01.170366 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:01.170424 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:01.170433 [ 224 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.170731 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.170773 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.171098 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.26 18:10:01.171307 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.171445 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec. 2026.05.26 18:10:01.171480 [ 4 ] {407b9926-dc72-4ae0-a59e-66afe66acd2c} TCPHandler: Processed in 0.001331712 sec. 2026.05.26 18:10:01.176802 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergeTask::MergeProjectionsStage: Merge sorted 41009 rows, containing 5 columns (5 merged, 0 gathered) in 0.006655633 sec., 6161547.669470357 rows/sec., 396.95 MiB/sec. 2026.05.26 18:10:01.177076 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} MergedBlockOutputStream: filled checksums all_1_114_32 (state Temporary) 2026.05.26 18:10:01.177393 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_114_32 to all_1_114_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.177473 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_114_32} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_113_31, all_114_114_0] -> all_1_114_32 2026.05.26 18:10:01.177559 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:10:01.589075 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.589164 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.591944 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:01.914612 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527 2026.05.26 18:10:01.930652 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:01.930725 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:01.936632 [ 243 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:10:01.937309 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:01.940281 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 527 2026.05.26 18:10:02.107745 [ 223 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.107822 [ 223 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.110365 [ 223 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.306578 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.306627 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.308884 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:02.558365 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.558693 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:10:02.559139 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:02.559193 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:10:02.559500 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:02.559582 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:02.559732 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:10:02.559851 [ 320 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:02.559884 [ 361 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:02.559852 [ 336 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:02.559852 [ 360 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:02.560097 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:02.560128 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:02.560201 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:02.560222 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:02.560259 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:10:02.560302 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:10:02.561546 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} executeQuery: Read 38 rows, 7.89 KiB in 0.00301 sec., 12624.584717607973 rows/sec., 2.56 MiB/sec. 2026.05.26 18:10:02.561701 [ 4 ] {95f1f4bd-9e19-4442-ad86-2b09ba98bd2c} TCPHandler: Processed in 0.003483158 sec. 2026.05.26 18:10:02.576257 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.576478 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.576562 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:10:02.577211 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.577250 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.577636 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:10:02.577878 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.578027 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} executeQuery: Read 24 rows, 2.04 KiB in 0.00161 sec., 14906.832298136645 rows/sec., 1.24 MiB/sec. 2026.05.26 18:10:02.578033 [ 55 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.26 18:10:02.578065 [ 4 ] {0c1a8d78-861e-4629-9aaf-aaae160feaa2} TCPHandler: Processed in 0.001915462 sec. 2026.05.26 18:10:02.578096 [ 55 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.578164 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.578208 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.578301 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.26 18:10:02.578321 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:10:02.578378 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:10:02.578445 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:02.578489 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 24 rows starting from the beginning of the part 2026.05.26 18:10:02.578567 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:02.578624 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:02.578677 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:02.578737 [ 194 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:02.578867 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.578909 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.579231 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:10:02.579458 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.579598 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} executeQuery: Read 2 rows, 167.00 B in 0.001296 sec., 1543.2098765432097 rows/sec., 125.84 KiB/sec. 2026.05.26 18:10:02.579634 [ 4 ] {33ac1c54-ca1e-4e89-a1a5-dfb13f156cad} TCPHandler: Processed in 0.001475615 sec. 2026.05.26 18:10:02.579686 [ 187 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001439474 sec., 83363.78427119907 rows/sec., 7.23 MiB/sec. 2026.05.26 18:10:02.579774 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.579866 [ 198 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.26 18:10:02.579879 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:02.579932 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:02.580153 [ 198 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.580233 [ 198 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_17_4} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.26 18:10:02.580308 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:10:02.581324 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.581369 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.581815 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.26 18:10:02.582012 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.582136 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} executeQuery: Read 2608 rows, 199.97 KiB in 0.00232 sec., 1124137.9310344828 rows/sec., 84.18 MiB/sec. 2026.05.26 18:10:02.582169 [ 4 ] {79abef19-0b68-47b2-a387-3a5a03d11688} TCPHandler: Processed in 0.002491512 sec. 2026.05.26 18:10:02.582286 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.582376 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.582480 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:02.582917 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.582954 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.583252 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:10:02.583472 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.583601 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} executeQuery: Read 66 rows, 5.01 KiB in 0.001182 sec., 55837.563451776645 rows/sec., 4.14 MiB/sec. 2026.05.26 18:10:02.583636 [ 4 ] {ace70f7b-08d3-4f19-aedd-51bd4c9675f9} TCPHandler: Processed in 0.001343783 sec. 2026.05.26 18:10:02.583756 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.583853 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.583893 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:10:02.584673 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.584712 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.585057 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:10:02.585271 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.585400 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} executeQuery: Read 825 rows, 49.42 KiB in 0.001565 sec., 527156.5495207668 rows/sec., 30.84 MiB/sec. 2026.05.26 18:10:02.585435 [ 4 ] {619aa37f-905d-4f4a-a7a5-c53df173efef} TCPHandler: Processed in 0.001729019 sec. 2026.05.26 18:10:02.585556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.585653 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.585693 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:10:02.586083 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.586120 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.586441 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:10:02.586676 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.586806 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} executeQuery: Read 1 rows, 72.00 B in 0.001171 sec., 853.9709649871904 rows/sec., 60.04 KiB/sec. 2026.05.26 18:10:02.586840 [ 4 ] {1e43b155-3f26-4c3b-bd7f-03c1e5eb8a9e} TCPHandler: Processed in 0.001335373 sec. 2026.05.26 18:10:02.587028 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.587130 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.587170 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:10:02.587613 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.587650 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.587949 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.26 18:10:02.588159 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.588283 [ 58 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.26 18:10:02.588286 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} executeQuery: Read 12 rows, 960.00 B in 0.001175 sec., 10212.765957446809 rows/sec., 797.87 KiB/sec. 2026.05.26 18:10:02.588337 [ 58 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.588349 [ 4 ] {21b8e7b7-7616-420b-9dc3-8a1bed597837} TCPHandler: Processed in 0.001374793 sec. 2026.05.26 18:10:02.588369 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.588485 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.588496 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.26 18:10:02.588594 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:02.588639 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:02.588640 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:02.588691 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 12 rows starting from the beginning of the part 2026.05.26 18:10:02.588771 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part 2026.05.26 18:10:02.588830 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 12 rows starting from the beginning of the part 2026.05.26 18:10:02.588882 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part 2026.05.26 18:10:02.588927 [ 193 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part 2026.05.26 18:10:02.589613 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.589656 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.589757 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001313722 sec., 45671.763127967715 rows/sec., 3.66 MiB/sec. 2026.05.26 18:10:02.589905 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.26 18:10:02.590061 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.26 18:10:02.590216 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.590310 [ 196 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_17_4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.26 18:10:02.590350 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.590393 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.26 18:10:02.590498 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} executeQuery: Read 1369 rows, 94.82 KiB in 0.001922 sec., 712278.8761706555 rows/sec., 48.18 MiB/sec. 2026.05.26 18:10:02.590539 [ 4 ] {0ba66de8-b89e-4fa4-8664-48e975867c6a} TCPHandler: Processed in 0.002103305 sec. 2026.05.26 18:10:02.590694 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.590792 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.590835 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:02.591597 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.591635 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.592065 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.26 18:10:02.592280 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.592409 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} executeQuery: Read 1565 rows, 98.24 KiB in 0.001636 sec., 956601.466992665 rows/sec., 58.64 MiB/sec. 2026.05.26 18:10:02.592409 [ 58 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_114_32 to all_119_119_0 2026.05.26 18:10:02.592446 [ 4 ] {4c082b5c-13cc-4735-8ace-f3746e3a52b4} TCPHandler: Processed in 0.00180093 sec. 2026.05.26 18:10:02.592462 [ 58 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.592491 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.592566 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_114_32 to all_119_119_0 into Compact with storage Full 2026.05.26 18:10:02.592587 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.592698 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.592702 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:02.592751 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 7 marks from part all_1_114_32, total 41009 rows starting from the beginning of the part 2026.05.26 18:10:02.592757 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} 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 2026.05.26 18:10:02.592821 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:02.592880 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:02.592931 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:02.592981 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:02.593029 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:10:02.593644 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.593687 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.594275 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.26 18:10:02.594516 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.594658 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} executeQuery: Read 52 rows, 95.42 KiB in 0.001979 sec., 26275.89691763517 rows/sec., 47.09 MiB/sec. 2026.05.26 18:10:02.594711 [ 4 ] {a6468c38-63d6-460a-838a-1522809c9075} TCPHandler: Processed in 0.002172906 sec. 2026.05.26 18:10:02.594859 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:02.594956 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:02.594997 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:02.595361 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:02.595397 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:02.595712 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.26 18:10:02.595928 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.596061 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} executeQuery: Read 24 rows, 1.66 KiB in 0.001124 sec., 21352.313167259785 rows/sec., 1.44 MiB/sec. 2026.05.26 18:10:02.596095 [ 4 ] {268f838b-5213-40db-b90f-2172a6354915} TCPHandler: Processed in 0.001285612 sec. 2026.05.26 18:10:02.600607 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergeTask::MergeProjectionsStage: Merge sorted 43214 rows, containing 5 columns (5 merged, 0 gathered) in 0.008070306 sec., 5354691.631271479 rows/sec., 344.78 MiB/sec. 2026.05.26 18:10:02.601007 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} MergedBlockOutputStream: filled checksums all_1_119_33 (state Temporary) 2026.05.26 18:10:02.601410 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_119_33 to all_1_119_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:02.601515 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_119_33} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_114_32, all_119_119_0] -> all_1_119_33 2026.05.26 18:10:02.601622 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.26 18:10:06.158462 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:06.158750 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:06.159108 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:06.159145 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} 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 2026.05.26 18:10:06.159368 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:06.159439 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:06.159585 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:06.159699 [ 336 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:06.159730 [ 361 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:06.159739 [ 360 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:06.159699 [ 320 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:06.159910 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:06.159939 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:06.160013 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:06.160034 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:06.160070 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:06.160110 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:06.161369 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} executeQuery: Read 38 rows, 6.31 KiB in 0.002726 sec., 13939.838591342626 rows/sec., 2.26 MiB/sec. 2026.05.26 18:10:06.161515 [ 4 ] {3321b727-fb7d-4ba9-9203-84a223238215} TCPHandler: Processed in 0.003224594 sec. 2026.05.26 18:10:06.163123 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:06.163286 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:06.163357 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:06.164102 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:06.164141 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:06.164543 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.26 18:10:06.164795 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:06.164950 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} executeQuery: Read 56 rows, 4.38 KiB in 0.001715 sec., 32653.061224489797 rows/sec., 2.49 MiB/sec. 2026.05.26 18:10:06.164991 [ 4 ] {adaee24e-a831-4303-82ef-8cde4fdb4667} TCPHandler: Processed in 0.002006344 sec. 2026.05.26 18:10:06.165131 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:06.165231 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:06.165274 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:06.165710 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:06.165748 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:06.166156 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.26 18:10:06.166355 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:06.166496 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} executeQuery: Read 64 rows, 5.12 KiB in 0.001283 sec., 49883.086515978175 rows/sec., 3.89 MiB/sec. 2026.05.26 18:10:06.166538 [ 4 ] {2f2525dc-7815-4cd5-858e-841d7bc134bb} TCPHandler: Processed in 0.001457325 sec. 2026.05.26 18:10:06.166671 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:06.166769 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:06.166813 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:06.167193 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:06.167230 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:06.167546 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.26 18:10:06.167752 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:06.167879 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} executeQuery: Read 96 rows, 6.85 KiB in 0.00113 sec., 84955.75221238939 rows/sec., 5.92 MiB/sec. 2026.05.26 18:10:06.167914 [ 4 ] {948d1fb2-e8c5-47bf-9e67-1f8cf13bf4a4} TCPHandler: Processed in 0.001292712 sec. 2026.05.26 18:10:06.168048 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:06.168146 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:06.168187 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:06.168537 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:06.168573 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:06.168958 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.26 18:10:06.169206 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:06.169360 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} executeQuery: Read 36 rows, 2.48 KiB in 0.001231 sec., 29244.516653127535 rows/sec., 1.97 MiB/sec. 2026.05.26 18:10:06.169401 [ 4 ] {d780952f-8914-4b56-8927-8bc5208892df} TCPHandler: Processed in 0.001401704 sec. 2026.05.26 18:10:07.662855 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34088 2026.05.26 18:10:07.663461 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:07.663516 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:07.664039 [ 244 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:10:07.664265 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:07.664406 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34088 2026.05.26 18:10:07.664449 [ 51 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:10:07.664533 [ 51 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:07.664557 [ 51 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:07.664662 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:10:07.664772 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:07.664808 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31720 rows starting from the beginning of the part 2026.05.26 18:10:07.664875 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part 2026.05.26 18:10:07.664933 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part 2026.05.26 18:10:07.664983 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part 2026.05.26 18:10:07.665029 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part 2026.05.26 18:10:07.665078 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part 2026.05.26 18:10:07.667291 [ 190 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 34088 rows, containing 4 columns (4 merged, 0 gathered) in 0.002662705 sec., 12802018.999476096 rows/sec., 183.13 MiB/sec. 2026.05.26 18:10:07.667554 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:10:07.667798 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:07.667862 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_71_14} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:10:07.667932 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB. 2026.05.26 18:10:09.440382 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535 2026.05.26 18:10:09.457282 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:09.457337 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:09.463489 [ 243 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:10:09.464181 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:09.464501 [ 50 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:10:09.464575 [ 50 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:09.464595 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:09.464758 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:10:09.467212 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 535 2026.05.26 18:10:09.468868 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:09.470701 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part 2026.05.26 18:10:09.476554 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:09.481769 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part 2026.05.26 18:10:09.486677 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:09.491974 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part 2026.05.26 18:10:09.496974 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:09.551220 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.0865336 sec., 6182.569545240231 rows/sec., 31.97 MiB/sec. 2026.05.26 18:10:09.553183 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:10:09.554912 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:09.555009 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_71_14} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:10:09.556733 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.26 18:10:11.160453 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:11.160700 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:11.161036 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:11.161072 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} 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 2026.05.26 18:10:11.161282 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:11.161352 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:11.161489 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:11.161593 [ 340 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:11.161603 [ 360 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:11.161603 [ 361 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:11.161603 [ 336 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:11.161790 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:11.161817 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:11.161887 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:11.161907 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:11.161943 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:11.161982 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:11.162994 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} executeQuery: Read 38 rows, 6.31 KiB in 0.002399 sec., 15839.933305543977 rows/sec., 2.57 MiB/sec. 2026.05.26 18:10:11.163095 [ 4 ] {5f942173-9d0e-4683-97b1-0c26b009ba6b} TCPHandler: Processed in 0.002782257 sec. 2026.05.26 18:10:11.164743 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:11.164856 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:11.164906 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:11.165474 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.165525 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:11.165936 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.26 18:10:11.166197 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.166361 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} executeQuery: Read 56 rows, 4.38 KiB in 0.001539 sec., 36387.264457439895 rows/sec., 2.78 MiB/sec. 2026.05.26 18:10:11.166378 [ 50 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.26 18:10:11.166430 [ 4 ] {79488b37-8fec-4344-803b-ca4f09b78e11} TCPHandler: Processed in 0.001735619 sec. 2026.05.26 18:10:11.166442 [ 50 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.166471 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:11.166560 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.26 18:10:11.166593 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:11.166651 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:11.166680 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2621 rows starting from the beginning of the part 2026.05.26 18:10:11.166694 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:11.166733 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 138 rows starting from the beginning of the part 2026.05.26 18:10:11.166742 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:11.166788 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:11.166838 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:10:11.166877 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:11.166916 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:11.167466 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.167508 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:11.167888 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.26 18:10:11.168107 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.168235 [ 50 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.26 18:10:11.168253 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} executeQuery: Read 64 rows, 5.12 KiB in 0.001577 sec., 40583.38617628408 rows/sec., 3.17 MiB/sec. 2026.05.26 18:10:11.168265 [ 50 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.168284 [ 50 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:11.168293 [ 4 ] {03beb552-cbc1-4300-807f-5a04ab19565e} TCPHandler: Processed in 0.001749609 sec. 2026.05.26 18:10:11.168397 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.26 18:10:11.168480 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:11.168552 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:11.168594 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1405 rows starting from the beginning of the part 2026.05.26 18:10:11.168618 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:11.168649 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 105 rows starting from the beginning of the part 2026.05.26 18:10:11.168677 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:11.168698 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:11.168747 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:10:11.168751 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002227588 sec., 2484750.321872806 rows/sec., 196.39 MiB/sec. 2026.05.26 18:10:11.168792 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:11.168838 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:11.169015 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.26 18:10:11.169106 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.169141 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:11.169291 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.169367 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_121_24} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.26 18:10:11.169457 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.01 MiB. 2026.05.26 18:10:11.169481 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.26 18:10:11.169707 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.169833 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} executeQuery: Read 160 rows, 11.41 KiB in 0.001254 sec., 127591.70653907496 rows/sec., 8.89 MiB/sec. 2026.05.26 18:10:11.169868 [ 4 ] {f8f5c583-8989-486e-8404-3aa84b34f837} TCPHandler: Processed in 0.001492015 sec. 2026.05.26 18:10:11.170016 [ 189 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001672978 sec., 1835648.7652557294 rows/sec., 133.27 MiB/sec. 2026.05.26 18:10:11.170058 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:11.170196 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.26 18:10:11.170207 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:11.170283 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:11.170439 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.170507 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_121_24} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.26 18:10:11.170585 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:10:11.170803 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.170845 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:11.171231 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.26 18:10:11.171451 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.171584 [ 49 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.26 18:10:11.171597 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} executeQuery: Read 60 rows, 4.14 KiB in 0.001436 sec., 41782.72980501393 rows/sec., 2.82 MiB/sec. 2026.05.26 18:10:11.171621 [ 49 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:11.171637 [ 4 ] {8728c51f-1e2c-4bf0-93a6-91a660a83084} TCPHandler: Processed in 0.001689809 sec. 2026.05.26 18:10:11.171640 [ 49 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.89 GiB. 2026.05.26 18:10:11.171719 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.26 18:10:11.171811 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:11.171838 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 5988 rows starting from the beginning of the part 2026.05.26 18:10:11.171895 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:11.171937 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:11.171974 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:11.172012 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 36 rows starting from the beginning of the part 2026.05.26 18:10:11.172051 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:11.173615 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 6228 rows, containing 4 columns (4 merged, 0 gathered) in 0.001927163 sec., 3231693.4270738903 rows/sec., 217.79 MiB/sec. 2026.05.26 18:10:11.173993 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.26 18:10:11.174303 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:11.174380 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_121_24} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.26 18:10:11.174464 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB. 2026.05.26 18:10:13.949788 [ 46 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.26 18:10:13.949871 [ 46 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:13.949892 [ 46 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:13.950098 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.26 18:10:13.950319 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:13.950355 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part 2026.05.26 18:10:13.950435 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.26 18:10:13.950487 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.26 18:10:13.950541 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.26 18:10:13.950585 [ 199 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.26 18:10:13.951362 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358213 sec., 4417.569261964066 rows/sec., 327.87 KiB/sec. 2026.05.26 18:10:13.951539 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.26 18:10:13.951845 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:13.951935 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_17_4} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.26 18:10:13.952033 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:10:15.012229 [ 46 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:10:15.012305 [ 46 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:10:15.164549 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34600 2026.05.26 18:10:15.165062 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:15.165107 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:15.165569 [ 244 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:10:15.165786 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:15.165913 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34600 2026.05.26 18:10:16.161782 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.162004 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:16.162331 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:16.162369 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} 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 2026.05.26 18:10:16.162587 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:16.162655 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:16.162795 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:10:16.162889 [ 340 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:16.162907 [ 350 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:16.162893 [ 360 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:16.162893 [ 336 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:16.163071 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:16.163099 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:16.163169 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:16.163189 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:16.163224 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:16.163266 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:16.164285 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} executeQuery: Read 38 rows, 6.31 KiB in 0.002368 sec., 16047.297297297298 rows/sec., 2.60 MiB/sec. 2026.05.26 18:10:16.164425 [ 4 ] {01a8fd66-0d79-4281-b3ac-b3b557882b2d} TCPHandler: Processed in 0.002768397 sec. 2026.05.26 18:10:16.166836 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.167007 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:16.167076 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:16.167781 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.167823 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.168224 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.26 18:10:16.168480 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.168660 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} executeQuery: Read 138 rows, 12.27 KiB in 0.001704 sec., 80985.91549295775 rows/sec., 7.03 MiB/sec. 2026.05.26 18:10:16.168703 [ 4 ] {8e508746-5c8b-4aff-80b8-caacc2e7b2d6} TCPHandler: Processed in 0.001998214 sec. 2026.05.26 18:10:16.168866 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.168973 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:16.169016 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:16.169472 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.169522 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.169836 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:10:16.170045 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.170176 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} executeQuery: Read 41 rows, 3.08 KiB in 0.001223 sec., 33524.12101390025 rows/sec., 2.46 MiB/sec. 2026.05.26 18:10:16.170212 [ 4 ] {18512f9c-9a6a-4d91-a5e2-4713059748c9} TCPHandler: Processed in 0.001395893 sec. 2026.05.26 18:10:16.170339 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.170435 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:16.170476 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:16.170906 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.170942 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.171247 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.26 18:10:16.171450 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.171586 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} executeQuery: Read 105 rows, 8.40 KiB in 0.001169 sec., 89820.35928143714 rows/sec., 7.02 MiB/sec. 2026.05.26 18:10:16.171622 [ 4 ] {a68a60b7-6ea4-4ec1-9866-840952cbed65} TCPHandler: Processed in 0.001331702 sec. 2026.05.26 18:10:16.171759 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.171857 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:16.171899 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:16.172320 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.172356 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.172683 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.26 18:10:16.172894 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.173026 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec. 2026.05.26 18:10:16.173060 [ 4 ] {3ba0374f-2779-4cac-b852-17d7115e567f} TCPHandler: Processed in 0.001350313 sec. 2026.05.26 18:10:16.173218 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.173314 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:16.173367 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} 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 2026.05.26 18:10:16.174204 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.174240 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.174793 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.26 18:10:16.175008 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.175147 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} executeQuery: Read 41 rows, 75.23 KiB in 0.001851 sec., 22150.18908698001 rows/sec., 39.69 MiB/sec. 2026.05.26 18:10:16.175215 [ 4 ] {9bf4ecf8-3d1a-4165-a186-90024ac7d9d5} TCPHandler: Processed in 0.002045985 sec. 2026.05.26 18:10:16.175348 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:16.175445 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:16.175486 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:16.175849 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.175883 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.176184 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.26 18:10:16.176383 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.176521 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.26 18:10:16.176555 [ 4 ] {4ec2f58a-2f30-4932-a878-38bdd17cdd34} TCPHandler: Processed in 0.001257081 sec. 2026.05.26 18:10:16.967330 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542 2026.05.26 18:10:16.983073 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:16.983129 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:16.989087 [ 243 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:10:16.989765 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:16.992528 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 542 2026.05.26 18:10:20.868745 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63301 2026.05.26 18:10:20.868841 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.868868 [ 3 ] {} TCP-Session: 5c5a606e-5917-4c3e-ae58-d18e6f897fc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:63301 2026.05.26 18:10:20.868892 [ 3 ] {} TCP-Session: 5c5a606e-5917-4c3e-ae58-d18e6f897fc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.868907 [ 3 ] {} TCP-Session: 5c5a606e-5917-4c3e-ae58-d18e6f897fc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869137 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42242 2026.05.26 18:10:20.869162 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61205 2026.05.26 18:10:20.869173 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35430 2026.05.26 18:10:20.869203 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41462 2026.05.26 18:10:20.869247 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869230 [ 3 ] {} TCP-Session: 5c5a606e-5917-4c3e-ae58-d18e6f897fc8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:20.869295 [ 374 ] {} TCP-Session: 18d887f1-6b80-4334-a1c2-644e9e284b91 Authenticating user 'default' from [fd00:1122:3344:101::e]:35430 2026.05.26 18:10:20.869230 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869330 [ 374 ] {} TCP-Session: 18d887f1-6b80-4334-a1c2-644e9e284b91 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869333 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869347 [ 374 ] {} TCP-Session: 18d887f1-6b80-4334-a1c2-644e9e284b91 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869346 [ 369 ] {} TCP-Session: 419e70e6-b10e-4cf4-9201-e28e0b9b8ebb Authenticating user 'default' from [fd00:1122:3344:101::e]:61205 2026.05.26 18:10:20.869229 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869401 [ 369 ] {} TCP-Session: 419e70e6-b10e-4cf4-9201-e28e0b9b8ebb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869392 [ 376 ] {} TCP-Session: f875d1b0-d64a-468d-9745-0ddefccc81a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:41462 2026.05.26 18:10:20.869420 [ 369 ] {} TCP-Session: 419e70e6-b10e-4cf4-9201-e28e0b9b8ebb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869419 [ 366 ] {} TCP-Session: 820cae80-4283-4e3a-8c70-3ae4ff5fc593 Authenticating user 'default' from [fd00:1122:3344:101::e]:42242 2026.05.26 18:10:20.869459 [ 376 ] {} TCP-Session: f875d1b0-d64a-468d-9745-0ddefccc81a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869464 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} executeQuery: (from [fd00:1122:3344:101::e]:63301) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:10:20.869498 [ 376 ] {} TCP-Session: f875d1b0-d64a-468d-9745-0ddefccc81a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869475 [ 366 ] {} TCP-Session: 820cae80-4283-4e3a-8c70-3ae4ff5fc593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869152 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43146 2026.05.26 18:10:20.869553 [ 366 ] {} TCP-Session: 820cae80-4283-4e3a-8c70-3ae4ff5fc593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869143 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53318 2026.05.26 18:10:20.869137 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64978 2026.05.26 18:10:20.869679 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869203 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42430 2026.05.26 18:10:20.869731 [ 368 ] {} TCP-Session: c4f90596-49bd-443e-8a80-4088b65d3b27 Authenticating user 'default' from [fd00:1122:3344:101::e]:43146 2026.05.26 18:10:20.869767 [ 368 ] {} TCP-Session: c4f90596-49bd-443e-8a80-4088b65d3b27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869776 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:10:20.869784 [ 368 ] {} TCP-Session: c4f90596-49bd-443e-8a80-4088b65d3b27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869862 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:20.869862 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.869936 [ 367 ] {} TCP-Session: d0291970-5934-4d07-bc29-e415fdd6030c Authenticating user 'default' from [fd00:1122:3344:101::e]:53318 2026.05.26 18:10:20.869959 [ 367 ] {} TCP-Session: d0291970-5934-4d07-bc29-e415fdd6030c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.869974 [ 367 ] {} TCP-Session: d0291970-5934-4d07-bc29-e415fdd6030c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.870179 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:10:20.870193 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.870250 [ 375 ] {} TCP-Session: 1690d549-560b-428a-9abb-488953dcc52c Authenticating user 'default' from [fd00:1122:3344:101::e]:42430 2026.05.26 18:10:20.870272 [ 375 ] {} TCP-Session: 1690d549-560b-428a-9abb-488953dcc52c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.870280 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.870285 [ 375 ] {} TCP-Session: 1690d549-560b-428a-9abb-488953dcc52c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.870311 [ 365 ] {} TCP-Session: 28a802cc-2939-4e81-8084-54df7f548dda Authenticating user 'default' from [fd00:1122:3344:101::e]:64978 2026.05.26 18:10:20.870330 [ 365 ] {} TCP-Session: 28a802cc-2939-4e81-8084-54df7f548dda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.870343 [ 365 ] {} TCP-Session: 28a802cc-2939-4e81-8084-54df7f548dda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.871300 [ 350 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} AggregatingTransform: Aggregating 2026.05.26 18:10:20.871347 [ 350 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} Aggregator: Aggregation method: without_key 2026.05.26 18:10:20.871392 [ 350 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001091789 sec. (915.928 rows/sec., 35.78 KiB/sec.) 2026.05.26 18:10:20.871415 [ 350 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} Aggregator: Merging aggregated data 2026.05.26 18:10:20.872511 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} executeQuery: Read 1 rows, 40.00 B in 0.003104 sec., 322.16494845360825 rows/sec., 12.58 KiB/sec. 2026.05.26 18:10:20.872696 [ 3 ] {3ca46ce8-8026-4bf5-9800-ed607ae39cc7} TCPHandler: Processed in 0.003584451 sec. 2026.05.26 18:10:20.872849 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872866 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872886 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872907 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872924 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872969 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872974 [ 369 ] {} TCP-Session: 419e70e6-b10e-4cf4-9201-e28e0b9b8ebb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.872994 [ 366 ] {} TCP-Session: 820cae80-4283-4e3a-8c70-3ae4ff5fc593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.872996 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.873007 [ 374 ] {} TCP-Session: 18d887f1-6b80-4334-a1c2-644e9e284b91 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.873029 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.873052 [ 367 ] {} TCP-Session: d0291970-5934-4d07-bc29-e415fdd6030c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.872938 [ 375 ] {} TCP-Session: 1690d549-560b-428a-9abb-488953dcc52c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.873088 [ 376 ] {} TCP-Session: f875d1b0-d64a-468d-9745-0ddefccc81a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.872920 [ 365 ] {} TCP-Session: 28a802cc-2939-4e81-8084-54df7f548dda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.873011 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.872902 [ 3 ] {} TCP-Session: 5c5a606e-5917-4c3e-ae58-d18e6f897fc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.873212 [ 368 ] {} TCP-Session: c4f90596-49bd-443e-8a80-4088b65d3b27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.923945 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41128 2026.05.26 18:10:20.924031 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924058 [ 3 ] {} TCP-Session: 93fa5e2f-9e17-442a-ad6f-be27f9c7072f Authenticating user 'default' from [fd00:1122:3344:101::e]:41128 2026.05.26 18:10:20.924081 [ 3 ] {} TCP-Session: 93fa5e2f-9e17-442a-ad6f-be27f9c7072f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924095 [ 3 ] {} TCP-Session: 93fa5e2f-9e17-442a-ad6f-be27f9c7072f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924331 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36614 2026.05.26 18:10:20.924346 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61881 2026.05.26 18:10:20.924383 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33665 2026.05.26 18:10:20.924395 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44322 2026.05.26 18:10:20.924427 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924426 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924473 [ 365 ] {} TCP-Session: 221185e5-e3ad-4e43-abde-70537875b913 Authenticating user 'default' from [fd00:1122:3344:101::e]:36614 2026.05.26 18:10:20.924472 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924499 [ 367 ] {} TCP-Session: 0412025e-c410-4832-8a44-65a855a38285 Authenticating user 'default' from [fd00:1122:3344:101::e]:61881 2026.05.26 18:10:20.924503 [ 365 ] {} TCP-Session: 221185e5-e3ad-4e43-abde-70537875b913 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924522 [ 374 ] {} TCP-Session: 84c8b7e0-fabc-4cb8-bcc9-f9f2117ee649 Authenticating user 'default' from [fd00:1122:3344:101::e]:33665 2026.05.26 18:10:20.924527 [ 367 ] {} TCP-Session: 0412025e-c410-4832-8a44-65a855a38285 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924548 [ 365 ] {} TCP-Session: 221185e5-e3ad-4e43-abde-70537875b913 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924566 [ 367 ] {} TCP-Session: 0412025e-c410-4832-8a44-65a855a38285 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924568 [ 374 ] {} TCP-Session: 84c8b7e0-fabc-4cb8-bcc9-f9f2117ee649 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924473 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924598 [ 374 ] {} TCP-Session: 84c8b7e0-fabc-4cb8-bcc9-f9f2117ee649 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924619 [ 375 ] {} TCP-Session: 38e69512-aa67-4b6d-94d5-f4a4f78299d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:44322 2026.05.26 18:10:20.924395 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62470 2026.05.26 18:10:20.924640 [ 375 ] {} TCP-Session: 38e69512-aa67-4b6d-94d5-f4a4f78299d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924376 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49200 2026.05.26 18:10:20.924702 [ 375 ] {} TCP-Session: 38e69512-aa67-4b6d-94d5-f4a4f78299d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924357 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36918 2026.05.26 18:10:20.924729 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924755 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924341 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36402 2026.05.26 18:10:20.924779 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924788 [ 369 ] {} TCP-Session: 99edda34-e8a7-4bbb-bbd7-cc344fca688c Authenticating user 'default' from [fd00:1122:3344:101::e]:49200 2026.05.26 18:10:20.924824 [ 368 ] {} TCP-Session: 44b888ca-de8c-4e97-bbd3-ce6bb9aca74c Authenticating user 'default' from [fd00:1122:3344:101::e]:36918 2026.05.26 18:10:20.924836 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:20.924838 [ 369 ] {} TCP-Session: 99edda34-e8a7-4bbb-bbd7-cc344fca688c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924850 [ 368 ] {} TCP-Session: 44b888ca-de8c-4e97-bbd3-ce6bb9aca74c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924864 [ 366 ] {} TCP-Session: 188add6c-0168-418e-a8e9-67e67d4e94ab Authenticating user 'default' from [fd00:1122:3344:101::e]:36402 2026.05.26 18:10:20.924871 [ 369 ] {} TCP-Session: 99edda34-e8a7-4bbb-bbd7-cc344fca688c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924884 [ 368 ] {} TCP-Session: 44b888ca-de8c-4e97-bbd3-ce6bb9aca74c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924895 [ 366 ] {} TCP-Session: 188add6c-0168-418e-a8e9-67e67d4e94ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924780 [ 376 ] {} TCP-Session: f2de4af7-64a5-4d3a-ac64-7f85c1ed4c5d Authenticating user 'default' from [fd00:1122:3344:101::e]:62470 2026.05.26 18:10:20.924926 [ 366 ] {} TCP-Session: 188add6c-0168-418e-a8e9-67e67d4e94ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924959 [ 376 ] {} TCP-Session: f2de4af7-64a5-4d3a-ac64-7f85c1ed4c5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.924409 [ 3 ] {} TCP-Session: 93fa5e2f-9e17-442a-ad6f-be27f9c7072f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:20.924983 [ 376 ] {} TCP-Session: f2de4af7-64a5-4d3a-ac64-7f85c1ed4c5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.925315 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} executeQuery: (from [fd00:1122:3344:101::e]:41128) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:10:20.925611 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:10:20.925668 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:20.925961 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:10:20.926943 [ 364 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} AggregatingTransform: Aggregating 2026.05.26 18:10:20.926979 [ 364 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} Aggregator: Aggregation method: without_key 2026.05.26 18:10:20.927010 [ 364 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000944856 sec. (1058.362 rows/sec., 41.34 KiB/sec.) 2026.05.26 18:10:20.927028 [ 364 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} Aggregator: Merging aggregated data 2026.05.26 18:10:20.927698 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} executeQuery: Read 1 rows, 40.00 B in 0.002454 sec., 407.49796251018745 rows/sec., 15.92 KiB/sec. 2026.05.26 18:10:20.927899 [ 3 ] {aab31dc7-0e52-43aa-b325-1acb2e53e026} TCPHandler: Processed in 0.003605141 sec. 2026.05.26 18:10:20.928034 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928067 [ 3 ] {} TCP-Session: 93fa5e2f-9e17-442a-ad6f-be27f9c7072f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928072 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928104 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928122 [ 365 ] {} TCP-Session: 221185e5-e3ad-4e43-abde-70537875b913 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928133 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928170 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928201 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928223 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928205 [ 366 ] {} TCP-Session: 188add6c-0168-418e-a8e9-67e67d4e94ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928242 [ 367 ] {} TCP-Session: 0412025e-c410-4832-8a44-65a855a38285 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928259 [ 375 ] {} TCP-Session: 38e69512-aa67-4b6d-94d5-f4a4f78299d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928248 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928255 [ 368 ] {} TCP-Session: 44b888ca-de8c-4e97-bbd3-ce6bb9aca74c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928130 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:20.928336 [ 369 ] {} TCP-Session: 99edda34-e8a7-4bbb-bbd7-cc344fca688c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928181 [ 376 ] {} TCP-Session: f2de4af7-64a5-4d3a-ac64-7f85c1ed4c5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:20.928376 [ 374 ] {} TCP-Session: 84c8b7e0-fabc-4cb8-bcc9-f9f2117ee649 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.089425 [ 218 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.089475 [ 218 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.094407 [ 218 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.160805 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.161047 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:21.161406 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:21.161448 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} 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 2026.05.26 18:10:21.161708 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:21.161791 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:21.162007 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:21.162120 [ 347 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:21.162144 [ 311 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:21.162125 [ 352 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:21.162120 [ 362 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:21.162317 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:21.162351 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:21.162430 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:21.162452 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:21.162491 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:21.162534 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:21.163759 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} executeQuery: Read 38 rows, 6.31 KiB in 0.002811 sec., 13518.32088224831 rows/sec., 2.19 MiB/sec. 2026.05.26 18:10:21.163915 [ 4 ] {71343e39-0f97-4bb2-8f06-7a7db0b2b4ef} TCPHandler: Processed in 0.003247165 sec. 2026.05.26 18:10:21.165636 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.165783 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:21.165839 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:21.166483 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:21.166536 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:21.166965 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.26 18:10:21.167214 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:21.167381 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} executeQuery: Read 56 rows, 4.38 KiB in 0.001651 sec., 33918.83706844337 rows/sec., 2.59 MiB/sec. 2026.05.26 18:10:21.167426 [ 4 ] {aab931b9-64ab-468d-8190-efe4e9d80e2c} TCPHandler: Processed in 0.001850171 sec. 2026.05.26 18:10:21.167495 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.167545 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.167589 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.167704 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:21.167750 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:21.168218 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:21.168260 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:21.168630 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.26 18:10:21.168906 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:21.169055 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} executeQuery: Read 64 rows, 5.12 KiB in 0.001374 sec., 46579.33042212518 rows/sec., 3.64 MiB/sec. 2026.05.26 18:10:21.169101 [ 4 ] {3d1e0a99-7616-4bc8-8421-549eba12ce19} TCPHandler: Processed in 0.001565776 sec. 2026.05.26 18:10:21.169255 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.169361 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:21.169411 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:21.169507 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.169884 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:21.169928 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:21.170307 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.26 18:10:21.170582 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:21.170759 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} executeQuery: Read 160 rows, 11.41 KiB in 0.001419 sec., 112755.46159267091 rows/sec., 7.85 MiB/sec. 2026.05.26 18:10:21.170810 [ 4 ] {680bb4ba-6bb6-4ace-bed6-08809eedca38} TCPHandler: Processed in 0.001606737 sec. 2026.05.26 18:10:21.170966 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.171073 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:21.171121 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:21.171541 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:21.171582 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:21.171924 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.26 18:10:21.172170 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:21.172311 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} executeQuery: Read 60 rows, 4.14 KiB in 0.00126 sec., 47619.04761904762 rows/sec., 3.21 MiB/sec. 2026.05.26 18:10:21.172347 [ 4 ] {73afb053-3fc3-4bca-b151-62b79b030085} TCPHandler: Processed in 0.001448615 sec. 2026.05.26 18:10:21.251651 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34063 2026.05.26 18:10:21.251759 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.251798 [ 3 ] {} TCP-Session: b1f2ed17-6047-47ca-b75c-a6aa59d44337 Authenticating user 'default' from [fd00:1122:3344:101::e]:34063 2026.05.26 18:10:21.251826 [ 3 ] {} TCP-Session: b1f2ed17-6047-47ca-b75c-a6aa59d44337 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.251843 [ 3 ] {} TCP-Session: b1f2ed17-6047-47ca-b75c-a6aa59d44337 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252103 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47749 2026.05.26 18:10:21.252110 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45430 2026.05.26 18:10:21.252165 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36843 2026.05.26 18:10:21.252188 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64207 2026.05.26 18:10:21.252208 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37012 2026.05.26 18:10:21.252271 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252278 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252235 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49485 2026.05.26 18:10:21.252342 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252327 [ 369 ] {} TCP-Session: 79560aca-3440-4221-b8d2-089e30a755e9 Authenticating user 'default' from [fd00:1122:3344:101::e]:64207 2026.05.26 18:10:21.252321 [ 367 ] {} TCP-Session: 7b1cb0dd-1830-4ff2-8a48-f820de26c3c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:36843 2026.05.26 18:10:21.252399 [ 368 ] {} TCP-Session: d4cd1962-4979-4464-8e8b-eb1f2928343e Authenticating user 'default' from [fd00:1122:3344:101::e]:37012 2026.05.26 18:10:21.252415 [ 369 ] {} TCP-Session: 79560aca-3440-4221-b8d2-089e30a755e9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252439 [ 367 ] {} TCP-Session: 7b1cb0dd-1830-4ff2-8a48-f820de26c3c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252490 [ 369 ] {} TCP-Session: 79560aca-3440-4221-b8d2-089e30a755e9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252511 [ 367 ] {} TCP-Session: 7b1cb0dd-1830-4ff2-8a48-f820de26c3c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252480 [ 368 ] {} TCP-Session: d4cd1962-4979-4464-8e8b-eb1f2928343e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252419 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252235 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45710 2026.05.26 18:10:21.252652 [ 368 ] {} TCP-Session: d4cd1962-4979-4464-8e8b-eb1f2928343e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252683 [ 375 ] {} TCP-Session: ed661779-1ee2-4632-922d-80b6bf0f412c Authenticating user 'default' from [fd00:1122:3344:101::e]:49485 2026.05.26 18:10:21.252714 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252734 [ 375 ] {} TCP-Session: ed661779-1ee2-4632-922d-80b6bf0f412c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252749 [ 376 ] {} TCP-Session: aec1e92e-deca-4e58-99ed-d894bd0d6373 Authenticating user 'default' from [fd00:1122:3344:101::e]:45710 2026.05.26 18:10:21.252756 [ 375 ] {} TCP-Session: ed661779-1ee2-4632-922d-80b6bf0f412c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252772 [ 376 ] {} TCP-Session: aec1e92e-deca-4e58-99ed-d894bd0d6373 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252191 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252792 [ 376 ] {} TCP-Session: aec1e92e-deca-4e58-99ed-d894bd0d6373 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252173 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.252849 [ 366 ] {} TCP-Session: 1908d355-9f42-4869-b99a-16bb2b64b837 Authenticating user 'default' from [fd00:1122:3344:101::e]:45430 2026.05.26 18:10:21.252912 [ 365 ] {} TCP-Session: 134dd13f-89b4-4964-9039-c474d51454af Authenticating user 'default' from [fd00:1122:3344:101::e]:47749 2026.05.26 18:10:21.252931 [ 366 ] {} TCP-Session: 1908d355-9f42-4869-b99a-16bb2b64b837 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252950 [ 365 ] {} TCP-Session: 134dd13f-89b4-4964-9039-c474d51454af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252959 [ 366 ] {} TCP-Session: 1908d355-9f42-4869-b99a-16bb2b64b837 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252976 [ 365 ] {} TCP-Session: 134dd13f-89b4-4964-9039-c474d51454af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.252208 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61473 2026.05.26 18:10:21.252186 [ 3 ] {} TCP-Session: b1f2ed17-6047-47ca-b75c-a6aa59d44337 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:21.253083 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:10:21.253116 [ 374 ] {} TCP-Session: a98b070f-a536-400d-9a5f-a1a023d9c70d Authenticating user 'default' from [fd00:1122:3344:101::e]:61473 2026.05.26 18:10:21.253138 [ 374 ] {} TCP-Session: a98b070f-a536-400d-9a5f-a1a023d9c70d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.253161 [ 374 ] {} TCP-Session: a98b070f-a536-400d-9a5f-a1a023d9c70d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.253572 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} executeQuery: (from [fd00:1122:3344:101::e]:34063) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:10:21.253951 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:10:21.254023 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:21.254378 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:10:21.255483 [ 347 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} AggregatingTransform: Aggregating 2026.05.26 18:10:21.255518 [ 347 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} Aggregator: Aggregation method: without_key 2026.05.26 18:10:21.255556 [ 347 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001039018 sec. (962.447 rows/sec., 37.60 KiB/sec.) 2026.05.26 18:10:21.255573 [ 347 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} Aggregator: Merging aggregated data 2026.05.26 18:10:21.256411 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} executeQuery: Read 1 rows, 40.00 B in 0.003027 sec., 330.3600925008259 rows/sec., 12.90 KiB/sec. 2026.05.26 18:10:21.256688 [ 3 ] {d05cb2bd-91e3-4dc3-bae4-4c32db475a50} TCPHandler: Processed in 0.004626068 sec. 2026.05.26 18:10:21.256850 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.256882 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.256890 [ 3 ] {} TCP-Session: b1f2ed17-6047-47ca-b75c-a6aa59d44337 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.256909 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.256932 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.256963 [ 368 ] {} TCP-Session: d4cd1962-4979-4464-8e8b-eb1f2928343e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.256979 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.257002 [ 366 ] {} TCP-Session: 1908d355-9f42-4869-b99a-16bb2b64b837 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.257001 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.257032 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.257053 [ 369 ] {} TCP-Session: 79560aca-3440-4221-b8d2-089e30a755e9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.257071 [ 375 ] {} TCP-Session: ed661779-1ee2-4632-922d-80b6bf0f412c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.257095 [ 374 ] {} TCP-Session: a98b070f-a536-400d-9a5f-a1a023d9c70d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.257012 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.256953 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:10:21.257168 [ 367 ] {} TCP-Session: 7b1cb0dd-1830-4ff2-8a48-f820de26c3c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.256943 [ 376 ] {} TCP-Session: aec1e92e-deca-4e58-99ed-d894bd0d6373 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.257189 [ 365 ] {} TCP-Session: 134dd13f-89b4-4964-9039-c474d51454af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:10:21.833347 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.833402 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.835457 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.885629 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.885684 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:21.887613 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:22.666273 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35048 2026.05.26 18:10:22.666812 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:22.666861 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:22.667365 [ 244 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:10:22.667594 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:22.667726 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35048 2026.05.26 18:10:24.492688 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550 2026.05.26 18:10:24.509437 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:24.509497 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:24.515573 [ 243 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:10:24.516248 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:24.519021 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 550 2026.05.26 18:10:26.162247 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.162471 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:26.162793 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:26.162831 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} 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 2026.05.26 18:10:26.163044 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:26.163112 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:26.163252 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:10:26.163342 [ 311 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:26.163344 [ 317 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:26.163356 [ 362 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:26.163356 [ 344 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:26.163507 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:26.163534 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:26.163603 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:26.163623 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:26.163659 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:26.163699 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:26.164769 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} executeQuery: Read 38 rows, 6.31 KiB in 0.002448 sec., 15522.875816993463 rows/sec., 2.52 MiB/sec. 2026.05.26 18:10:26.164961 [ 4 ] {6bf79019-d801-46ec-b3c2-19fc2fa06193} TCPHandler: Processed in 0.002839717 sec. 2026.05.26 18:10:26.167400 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.167532 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:26.167584 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:26.168295 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.168359 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.168761 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.26 18:10:26.168988 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.169138 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} executeQuery: Read 138 rows, 12.27 KiB in 0.001659 sec., 83182.64014466545 rows/sec., 7.22 MiB/sec. 2026.05.26 18:10:26.169193 [ 4 ] {529d8b5c-c143-49bf-93e4-f610c244e27b} TCPHandler: Processed in 0.001876661 sec. 2026.05.26 18:10:26.169386 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.169506 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:26.169557 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:26.170101 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.170138 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.170430 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:10:26.170644 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.170771 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} executeQuery: Read 41 rows, 3.08 KiB in 0.001257 sec., 32617.34287987271 rows/sec., 2.40 MiB/sec. 2026.05.26 18:10:26.170806 [ 4 ] {7ef93360-159f-4899-b816-9f589014f366} TCPHandler: Processed in 0.001491855 sec. 2026.05.26 18:10:26.170929 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.171025 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:26.171064 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:26.171512 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.171549 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.171850 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.26 18:10:26.172067 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.172192 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} executeQuery: Read 105 rows, 8.40 KiB in 0.001185 sec., 88607.59493670886 rows/sec., 6.92 MiB/sec. 2026.05.26 18:10:26.172226 [ 4 ] {66afe422-396c-4296-aa11-df83e2d09dc2} TCPHandler: Processed in 0.001346853 sec. 2026.05.26 18:10:26.172374 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.172471 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:26.172515 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:26.172943 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.172980 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.173308 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.26 18:10:26.173543 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.173680 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} executeQuery: Read 160 rows, 11.41 KiB in 0.001226 sec., 130505.70962479607 rows/sec., 9.09 MiB/sec. 2026.05.26 18:10:26.173693 [ 36 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_119_33 to all_120_120_0 2026.05.26 18:10:26.173732 [ 4 ] {d8577761-590d-403f-908f-0fdf24ec2cd7} TCPHandler: Processed in 0.001406483 sec. 2026.05.26 18:10:26.173742 [ 36 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.173776 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.173866 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergeTask::PrepareStage: Merging 2 parts: from all_1_119_33 to all_120_120_0 into Compact with storage Full 2026.05.26 18:10:26.173956 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:26.173990 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergeTreeSequentialSource: Reading 7 marks from part all_1_119_33, total 43214 rows starting from the beginning of the part 2026.05.26 18:10:26.174049 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 96 rows starting from the beginning of the part 2026.05.26 18:10:26.174055 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.174209 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:26.174299 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} 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 2026.05.26 18:10:26.175408 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.175452 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.176087 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.26 18:10:26.176333 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.176493 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} executeQuery: Read 41 rows, 75.23 KiB in 0.002309 sec., 17756.60459073192 rows/sec., 31.82 MiB/sec. 2026.05.26 18:10:26.176598 [ 4 ] {9c3698bb-086d-4ce5-9d7c-f8a8ce437e83} TCPHandler: Processed in 0.002653175 sec. 2026.05.26 18:10:26.176734 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:26.176833 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:26.176877 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:26.177236 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:26.177272 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:26.177605 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.26 18:10:26.177810 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.177943 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec. 2026.05.26 18:10:26.177976 [ 4 ] {d26c22e7-cdec-4915-8057-516b9911ad3a} TCPHandler: Processed in 0.001296232 sec. 2026.05.26 18:10:26.180777 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergeTask::MergeProjectionsStage: Merge sorted 43310 rows, containing 5 columns (5 merged, 0 gathered) in 0.006940907 sec., 6239818.513632297 rows/sec., 401.84 MiB/sec. 2026.05.26 18:10:26.181115 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} MergedBlockOutputStream: filled checksums all_1_120_34 (state Temporary) 2026.05.26 18:10:26.181408 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_120_34 to all_1_120_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:26.181488 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_120_34} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_119_33, all_120_120_0] -> all_1_120_34 2026.05.26 18:10:26.181569 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:10:26.824662 [ 221 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:26.824719 [ 221 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:26.826489 [ 221 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:27.000429 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 353.50 MiB, peak 375.39 MiB, free memory in arenas 0.00 B, will set to 357.56 MiB (RSS), difference: 4.06 MiB 2026.05.26 18:10:27.419970 [ 221 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:27.420021 [ 221 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:27.422241 [ 221 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:10:30.012360 [ 33 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:10:30.012425 [ 33 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:10:30.168577 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35560 2026.05.26 18:10:30.169130 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:30.169177 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:30.169656 [ 244 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:10:30.169891 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:30.170019 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35560 2026.05.26 18:10:31.161365 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:31.161617 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:31.161982 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:31.162026 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} 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 2026.05.26 18:10:31.162253 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:31.162322 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:31.162460 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:31.162574 [ 345 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:31.162575 [ 344 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:31.162574 [ 317 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:31.162575 [ 362 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:31.162778 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:31.162805 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:31.162875 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:31.162895 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:31.162931 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:31.162970 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:31.164032 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} executeQuery: Read 38 rows, 6.31 KiB in 0.002519 sec., 15085.351329892816 rows/sec., 2.45 MiB/sec. 2026.05.26 18:10:31.164165 [ 4 ] {f36daffa-8bd9-4aea-b8b4-96313f2582bc} TCPHandler: Processed in 0.0029466 sec. 2026.05.26 18:10:31.165723 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:31.165832 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:31.165874 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:31.166521 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:31.166592 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:31.167062 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.26 18:10:31.167312 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:31.167508 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} executeQuery: Read 56 rows, 4.38 KiB in 0.001703 sec., 32883.14738696418 rows/sec., 2.51 MiB/sec. 2026.05.26 18:10:31.167575 [ 4 ] {f5f3e704-7af0-4209-a145-85ae31f071fb} TCPHandler: Processed in 0.001901362 sec. 2026.05.26 18:10:31.167764 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:31.167895 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:31.167951 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:31.168466 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:31.168504 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:31.168831 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.26 18:10:31.169040 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:31.169174 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} executeQuery: Read 64 rows, 5.12 KiB in 0.001317 sec., 48595.292331055425 rows/sec., 3.79 MiB/sec. 2026.05.26 18:10:31.169211 [ 4 ] {9349166d-bc2c-40a3-aa16-fefc777460b2} TCPHandler: Processed in 0.001557396 sec. 2026.05.26 18:10:31.169338 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:31.169443 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:31.169495 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:31.169931 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:31.169968 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:31.170300 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.26 18:10:31.170505 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:31.170628 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_120_34 to all_121_121_0 2026.05.26 18:10:31.170635 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec. 2026.05.26 18:10:31.170678 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:31.170692 [ 4 ] {1562d492-b053-4694-bcef-6ce8695b515c} TCPHandler: Processed in 0.001405494 sec. 2026.05.26 18:10:31.170704 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:31.170807 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergeTask::PrepareStage: Merging 2 parts: from all_1_120_34 to all_121_121_0 into Compact with storage Full 2026.05.26 18:10:31.170821 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:31.170935 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:31.170937 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:31.170980 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:31.170989 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergeTreeSequentialSource: Reading 7 marks from part all_1_120_34, total 43310 rows starting from the beginning of the part 2026.05.26 18:10:31.171072 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:31.171347 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:31.171390 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:31.171696 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.26 18:10:31.171899 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:31.172037 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec. 2026.05.26 18:10:31.172071 [ 4 ] {7d591d27-642f-4cbb-a51c-9c3db58391c0} TCPHandler: Processed in 0.001300552 sec. 2026.05.26 18:10:31.177579 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergeTask::MergeProjectionsStage: Merge sorted 43470 rows, containing 5 columns (5 merged, 0 gathered) in 0.006809345 sec., 6383873.92619995 rows/sec., 411.24 MiB/sec. 2026.05.26 18:10:31.177869 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} MergedBlockOutputStream: filled checksums all_1_121_35 (state Temporary) 2026.05.26 18:10:31.178129 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_121_35 to all_1_121_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:31.178198 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_121_35} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_120_34, all_121_121_0] -> all_1_121_35 2026.05.26 18:10:31.178261 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:10:32.019747 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 557 2026.05.26 18:10:32.039161 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.039240 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.045640 [ 243 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:10:32.046383 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.051438 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 557 2026.05.26 18:10:32.564199 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.564459 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:10:32.564848 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:32.564893 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:10:32.565160 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:32.565232 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:32.565382 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:10:32.565489 [ 317 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:32.565513 [ 344 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:32.565513 [ 362 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:32.565513 [ 345 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:32.565674 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:10:32.565703 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:32.565791 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:32.565813 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:10:32.565851 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:10:32.565898 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:10:32.565944 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:10:32.567170 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} executeQuery: Read 39 rows, 8.14 KiB in 0.002825 sec., 13805.309734513276 rows/sec., 2.81 MiB/sec. 2026.05.26 18:10:32.567369 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} MemoryTracker: Peak memory usage (for query): 150.76 KiB. 2026.05.26 18:10:32.567385 [ 4 ] {80f9cbee-43c8-4f2c-ad92-a7565f3ea803} TCPHandler: Processed in 0.003339666 sec. 2026.05.26 18:10:32.581512 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.581693 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.581757 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:10:32.582376 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.582418 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.582776 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:10:32.582994 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.583150 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} executeQuery: Read 24 rows, 2.04 KiB in 0.001503 sec., 15968.063872255489 rows/sec., 1.32 MiB/sec. 2026.05.26 18:10:32.583185 [ 4 ] {87139b53-8b12-42a9-9e71-718a3ac361da} TCPHandler: Processed in 0.0017567 sec. 2026.05.26 18:10:32.583319 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.583416 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:10:32.583465 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:10:32.583873 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.583910 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.584200 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:10:32.584414 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.584541 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} executeQuery: Read 18 rows, 1.48 KiB in 0.001144 sec., 15734.265734265733 rows/sec., 1.26 MiB/sec. 2026.05.26 18:10:32.584576 [ 4 ] {f683c992-d780-41a1-bcd3-daaed4ec0a79} TCPHandler: Processed in 0.001307092 sec. 2026.05.26 18:10:32.584700 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.584797 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:32.584837 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:32.586079 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.586117 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.586574 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.26 18:10:32.586783 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.586914 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} executeQuery: Read 2617 rows, 200.65 KiB in 0.002135 sec., 1225761.1241217798 rows/sec., 91.78 MiB/sec. 2026.05.26 18:10:32.586915 [ 31 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.26 18:10:32.586951 [ 4 ] {c1165060-17f5-49ca-91ce-2bca8b4b3c63} TCPHandler: Processed in 0.002301419 sec. 2026.05.26 18:10:32.586978 [ 31 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.587004 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.587102 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.587110 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.26 18:10:32.587205 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.587241 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:32.587249 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:32.587284 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2621 rows starting from the beginning of the part 2026.05.26 18:10:32.587357 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 138 rows starting from the beginning of the part 2026.05.26 18:10:32.587415 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:32.587463 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 138 rows starting from the beginning of the part 2026.05.26 18:10:32.587510 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:32.587560 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:10:32.587687 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.587730 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.588044 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:10:32.588268 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.588405 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} executeQuery: Read 82 rows, 6.14 KiB in 0.001219 sec., 67268.25266611976 rows/sec., 4.92 MiB/sec. 2026.05.26 18:10:32.588440 [ 4 ] {b121a292-9832-47e5-bbc1-3e3e401480d1} TCPHandler: Processed in 0.001388853 sec. 2026.05.26 18:10:32.588567 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.588673 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.588713 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:10:32.589462 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.589498 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.589681 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 5626 rows, containing 5 columns (5 merged, 0 gathered) in 0.002610914 sec., 2154800.9624215886 rows/sec., 170.89 MiB/sec. 2026.05.26 18:10:32.589893 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:10:32.590011 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.26 18:10:32.590138 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.590285 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} executeQuery: Read 825 rows, 49.42 KiB in 0.001639 sec., 503355.70469798654 rows/sec., 29.44 MiB/sec. 2026.05.26 18:10:32.590322 [ 4 ] {95edd17f-577b-4047-aad8-c9095f3446e0} TCPHandler: Processed in 0.001805 sec. 2026.05.26 18:10:32.590334 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.590425 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_126_25} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.26 18:10:32.590440 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.590498 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:10:32.590551 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.590596 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:10:32.590991 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.591027 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.591313 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:10:32.591515 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.591642 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} executeQuery: Read 1 rows, 72.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 63.34 KiB/sec. 2026.05.26 18:10:32.591677 [ 4 ] {8a4cb440-201a-4a3e-a7ca-0935b7c66690} TCPHandler: Processed in 0.001287602 sec. 2026.05.26 18:10:32.591826 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.591922 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.591962 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:10:32.592365 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.592402 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.592687 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.26 18:10:32.592893 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.593019 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} executeQuery: Read 12 rows, 960.00 B in 0.001115 sec., 10762.331838565022 rows/sec., 840.81 KiB/sec. 2026.05.26 18:10:32.593054 [ 4 ] {e8cbe9c9-82a2-4de2-949c-1560c17f2da4} TCPHandler: Processed in 0.001282032 sec. 2026.05.26 18:10:32.593177 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.593278 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:32.593318 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:32.594147 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.594183 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.594534 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.26 18:10:32.594740 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.594858 [ 31 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.26 18:10:32.594867 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} executeQuery: Read 1385 rows, 96.14 KiB in 0.001607 sec., 861854.3870566273 rows/sec., 58.42 MiB/sec. 2026.05.26 18:10:32.594896 [ 31 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.594915 [ 4 ] {93465074-997f-4b1c-82dc-19504862d1fa} TCPHandler: Processed in 0.00178914 sec. 2026.05.26 18:10:32.594919 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.595030 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.26 18:10:32.595067 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.595152 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:32.595169 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.595188 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1405 rows starting from the beginning of the part 2026.05.26 18:10:32.595217 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:32.595259 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 105 rows starting from the beginning of the part 2026.05.26 18:10:32.595316 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:32.595371 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 105 rows starting from the beginning of the part 2026.05.26 18:10:32.595424 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:32.595470 [ 194 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:10:32.595899 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.595940 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.596391 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.26 18:10:32.596601 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.596718 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_121_35 to all_126_126_0 2026.05.26 18:10:32.596730 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} executeQuery: Read 1573 rows, 98.81 KiB in 0.00158 sec., 995569.6202531646 rows/sec., 61.07 MiB/sec. 2026.05.26 18:10:32.596753 [ 31 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.596774 [ 4 ] {92afa930-4f7d-4200-9c7e-1811f1f25029} TCPHandler: Processed in 0.00175784 sec. 2026.05.26 18:10:32.596776 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.596835 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 3128 rows, containing 5 columns (5 merged, 0 gathered) in 0.001849411 sec., 1691349.299858171 rows/sec., 123.10 MiB/sec. 2026.05.26 18:10:32.596866 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_35 to all_126_126_0 into Compact with storage Full 2026.05.26 18:10:32.596912 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.596979 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:32.597013 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.597018 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 7 marks from part all_1_121_35, total 43470 rows starting from the beginning of the part 2026.05.26 18:10:32.597075 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} 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 2026.05.26 18:10:32.597093 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.26 18:10:32.597103 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:32.597169 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:32.597220 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:32.597271 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part 2026.05.26 18:10:32.597319 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:10:32.597452 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.597552 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_126_25} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.26 18:10:32.597649 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:10:32.597998 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.598040 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.598633 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.26 18:10:32.598871 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.599023 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} executeQuery: Read 52 rows, 95.42 KiB in 0.002028 sec., 25641.025641025644 rows/sec., 45.95 MiB/sec. 2026.05.26 18:10:32.599090 [ 4 ] {8b5a90b8-9d04-4fd7-b3e2-02aa63b74c98} TCPHandler: Processed in 0.002228047 sec. 2026.05.26 18:10:32.599222 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:32.599325 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:32.599373 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:32.599718 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.599754 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.600054 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.26 18:10:32.600264 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.600389 [ 31 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.26 18:10:32.600400 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} executeQuery: Read 24 rows, 1.66 KiB in 0.001095 sec., 21917.80821917808 rows/sec., 1.48 MiB/sec. 2026.05.26 18:10:32.600432 [ 31 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:32.600449 [ 4 ] {53e9aa4d-bc6f-44a3-8df6-a1a2d565ebde} TCPHandler: Processed in 0.001277701 sec. 2026.05.26 18:10:32.600457 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.88 GiB. 2026.05.26 18:10:32.600549 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.26 18:10:32.600650 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:32.600677 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6228 rows starting from the beginning of the part 2026.05.26 18:10:32.600726 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:32.600767 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:32.600807 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:32.600845 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:32.600883 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 24 rows starting from the beginning of the part 2026.05.26 18:10:32.602543 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 6492 rows, containing 4 columns (4 merged, 0 gathered) in 0.002025604 sec., 3204969.9743878865 rows/sec., 215.99 MiB/sec. 2026.05.26 18:10:32.602981 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.26 18:10:32.603273 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.603345 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_126_25} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.26 18:10:32.603433 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.26 18:10:32.605421 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergeTask::MergeProjectionsStage: Merge sorted 45683 rows, containing 5 columns (5 merged, 0 gathered) in 0.008591885 sec., 5316993.884345518 rows/sec., 342.34 MiB/sec. 2026.05.26 18:10:32.605856 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} MergedBlockOutputStream: filled checksums all_1_126_36 (state Temporary) 2026.05.26 18:10:32.606139 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_126_36 to all_1_126_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:32.606215 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_126_36} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_121_35, all_126_126_0] -> all_1_126_36 2026.05.26 18:10:32.606299 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.26 18:10:36.159541 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:36.159821 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:36.160212 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:36.160257 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} 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 2026.05.26 18:10:36.160491 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:36.160562 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:36.160708 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:36.160815 [ 362 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:36.160846 [ 354 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:36.160834 [ 317 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:36.160834 [ 329 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:36.161074 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:36.161104 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:36.161179 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:36.161199 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:36.161266 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:36.161308 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:36.162466 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} executeQuery: Read 38 rows, 6.31 KiB in 0.002754 sec., 13798.111837327524 rows/sec., 2.24 MiB/sec. 2026.05.26 18:10:36.162624 [ 4 ] {d4ad3c8f-da6a-4af2-aee9-8668208d1155} TCPHandler: Processed in 0.003239305 sec. 2026.05.26 18:10:36.164058 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:36.164179 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:36.164223 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:36.164840 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:36.164889 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:36.165325 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.26 18:10:36.165559 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:36.165715 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} executeQuery: Read 56 rows, 4.38 KiB in 0.001569 sec., 35691.52326322498 rows/sec., 2.72 MiB/sec. 2026.05.26 18:10:36.165753 [ 4 ] {8ae55813-a83e-4ea9-b0dd-c4f2448d8c98} TCPHandler: Processed in 0.00174571 sec. 2026.05.26 18:10:36.165880 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:36.165987 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:36.166026 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:36.166470 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:36.166508 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:36.166812 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.26 18:10:36.167024 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:36.167157 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} executeQuery: Read 64 rows, 5.12 KiB in 0.001188 sec., 53872.05387205387 rows/sec., 4.20 MiB/sec. 2026.05.26 18:10:36.167193 [ 4 ] {bf408703-3e63-4d0c-bf10-c4a66aa570e1} TCPHandler: Processed in 0.001362953 sec. 2026.05.26 18:10:36.167318 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:36.167422 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:36.167465 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:36.167853 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:36.167890 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:36.168223 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.26 18:10:36.168432 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:36.168563 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} executeQuery: Read 96 rows, 6.85 KiB in 0.001159 sec., 82830.02588438308 rows/sec., 5.77 MiB/sec. 2026.05.26 18:10:36.168598 [ 4 ] {96773200-7e1f-490a-b929-1138e65086a8} TCPHandler: Processed in 0.001331983 sec. 2026.05.26 18:10:36.168740 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:36.168836 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:36.168877 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:36.169249 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:36.169290 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:36.169608 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.26 18:10:36.169815 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:36.169948 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} executeQuery: Read 36 rows, 2.48 KiB in 0.00113 sec., 31858.40707964602 rows/sec., 2.15 MiB/sec. 2026.05.26 18:10:36.169982 [ 4 ] {3a83b3e7-6fc1-47aa-aa24-655599771c96} TCPHandler: Processed in 0.001292482 sec. 2026.05.26 18:10:37.392703 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:37.392760 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:37.395129 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:37.670174 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36008 2026.05.26 18:10:37.670679 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:37.670725 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:37.671200 [ 244 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:10:37.671433 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:37.671560 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36008 2026.05.26 18:10:37.671699 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:37.671731 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:37.673461 [ 220 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:10:38.001157 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 354.28 MiB, peak 375.39 MiB, free memory in arenas 0.00 B, will set to 358.27 MiB (RSS), difference: 3.99 MiB 2026.05.26 18:10:39.552484 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 565 2026.05.26 18:10:39.569293 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:39.569360 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:39.575614 [ 243 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:10:39.576328 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:39.579722 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 565 2026.05.26 18:10:41.161839 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:41.162062 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:41.162393 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:41.162429 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} 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 2026.05.26 18:10:41.162646 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:41.162715 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:41.162855 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:41.162968 [ 329 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:41.162973 [ 362 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:41.162973 [ 354 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:41.162968 [ 317 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:41.163166 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:41.163193 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:41.163264 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:41.163284 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:41.163319 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:41.163359 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:41.164518 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} executeQuery: Read 38 rows, 6.31 KiB in 0.002531 sec., 15013.828526274201 rows/sec., 2.43 MiB/sec. 2026.05.26 18:10:41.164727 [ 4 ] {fb1705dc-4891-4bcd-aa28-293cc75e5621} TCPHandler: Processed in 0.003020011 sec. 2026.05.26 18:10:41.166495 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:41.166651 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:41.166716 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:41.167363 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:41.167401 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:41.167766 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.26 18:10:41.167982 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:41.168125 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} executeQuery: Read 56 rows, 4.38 KiB in 0.001525 sec., 36721.311475409835 rows/sec., 2.80 MiB/sec. 2026.05.26 18:10:41.168160 [ 4 ] {87d04f9c-9b45-4090-bbb5-bdcb73b1afb8} TCPHandler: Processed in 0.00178457 sec. 2026.05.26 18:10:41.168271 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.168302 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.168308 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:41.168414 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:41.168454 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:41.168911 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:41.168952 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:41.169297 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.26 18:10:41.169544 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:41.169676 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec. 2026.05.26 18:10:41.169713 [ 4 ] {81a55171-7b4c-45f4-8c11-8c3a6e1d517f} TCPHandler: Processed in 0.001457175 sec. 2026.05.26 18:10:41.169838 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:41.169935 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:41.169982 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:41.170292 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.170403 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:41.170443 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:41.170761 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.26 18:10:41.170964 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:41.171090 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} executeQuery: Read 160 rows, 11.41 KiB in 0.001173 sec., 136402.38704177324 rows/sec., 9.50 MiB/sec. 2026.05.26 18:10:41.171124 [ 4 ] {7bb2c4b2-b068-4b53-825b-28f64ee0a3d4} TCPHandler: Processed in 0.001335442 sec. 2026.05.26 18:10:41.171242 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:41.171347 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:41.171389 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:41.171718 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:41.171754 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:41.172044 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.26 18:10:41.172243 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:41.172370 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec. 2026.05.26 18:10:41.172403 [ 4 ] {12a622e6-87c2-4baa-a269-904c73dd46e5} TCPHandler: Processed in 0.00121025 sec. 2026.05.26 18:10:41.620837 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.620896 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.622937 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.937939 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.937993 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:41.939729 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:42.124657 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:42.124711 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:42.126573 [ 224 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:10:43.045683 [ 88 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_51_11 to all_55_55_0 2026.05.26 18:10:43.045772 [ 88 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:43.045807 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:43.046000 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTask::PrepareStage: Merging 5 parts: from all_1_51_11 to all_55_55_0 into Compact with storage Full 2026.05.26 18:10:43.046212 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:43.046272 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_11, total 84 rows starting from the beginning of the part 2026.05.26 18:10:43.046376 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 66 rows starting from the beginning of the part 2026.05.26 18:10:43.046452 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part 2026.05.26 18:10:43.046519 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part 2026.05.26 18:10:43.046574 [ 201 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 82 rows starting from the beginning of the part 2026.05.26 18:10:43.047339 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.001423924 sec., 220517.38716392167 rows/sec., 17.03 MiB/sec. 2026.05.26 18:10:43.047554 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary) 2026.05.26 18:10:43.047928 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:43.048017 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_55_12} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_51_11, all_55_55_0] -> all_1_55_12 2026.05.26 18:10:43.048136 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:10:43.917267 [ 88 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0 2026.05.26 18:10:43.917362 [ 88 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:43.917388 [ 88 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:43.917552 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full 2026.05.26 18:10:43.917718 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:43.917755 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 826 rows starting from the beginning of the part 2026.05.26 18:10:43.917831 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part 2026.05.26 18:10:43.917879 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part 2026.05.26 18:10:43.917926 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 825 rows starting from the beginning of the part 2026.05.26 18:10:43.917970 [ 199 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 825 rows starting from the beginning of the part 2026.05.26 18:10:43.919511 [ 186 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.002031754 sec., 2030757.6606222996 rows/sec., 126.54 MiB/sec. 2026.05.26 18:10:43.919753 [ 186 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary) 2026.05.26 18:10:43.920057 [ 186 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:43.920140 [ 186 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_22_5} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5 2026.05.26 18:10:43.920239 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.26 18:10:45.012497 [ 88 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:10:45.012546 [ 88 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:10:45.172651 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36520 2026.05.26 18:10:45.173231 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:45.173281 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:45.173802 [ 244 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:10:45.174069 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:45.174221 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36520 2026.05.26 18:10:45.174241 [ 40 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:10:45.174322 [ 40 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:45.174348 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:45.174502 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:10:45.174653 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:45.174693 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34088 rows starting from the beginning of the part 2026.05.26 18:10:45.174762 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part 2026.05.26 18:10:45.174810 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part 2026.05.26 18:10:45.174856 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part 2026.05.26 18:10:45.174897 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part 2026.05.26 18:10:45.174939 [ 199 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part 2026.05.26 18:10:45.177542 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 36520 rows, containing 4 columns (4 merged, 0 gathered) in 0.003106183 sec., 11757195.24574051 rows/sec., 168.19 MiB/sec. 2026.05.26 18:10:45.177945 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:10:45.178348 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:45.178457 [ 191 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_76_15} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:10:45.178575 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB. 2026.05.26 18:10:46.162290 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.162510 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:46.162857 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:46.162899 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} 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 2026.05.26 18:10:46.163115 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:46.163184 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:46.163325 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:10:46.163419 [ 354 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:46.163434 [ 319 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:46.163423 [ 329 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:46.163423 [ 317 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:46.163600 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:46.163626 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:46.163694 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:46.163714 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:46.163749 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:46.163789 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:46.164855 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} executeQuery: Read 38 rows, 6.31 KiB in 0.002433 sec., 15618.577887381834 rows/sec., 2.53 MiB/sec. 2026.05.26 18:10:46.164975 [ 4 ] {f68749d8-aaaf-435f-b646-934ba5bd9ac5} TCPHandler: Processed in 0.002808237 sec. 2026.05.26 18:10:46.167344 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.167473 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:46.167522 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:46.168148 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.168197 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.168597 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.26 18:10:46.168810 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.169057 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} executeQuery: Read 138 rows, 12.27 KiB in 0.001621 sec., 85132.6341764343 rows/sec., 7.39 MiB/sec. 2026.05.26 18:10:46.169094 [ 4 ] {cad603c0-8558-4bc8-887d-3fb1bc09d4c7} TCPHandler: Processed in 0.001810821 sec. 2026.05.26 18:10:46.169326 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.169523 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:46.169603 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:46.170349 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.170401 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.170806 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:10:46.171024 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.171178 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} executeQuery: Read 41 rows, 3.08 KiB in 0.001716 sec., 23892.77389277389 rows/sec., 1.75 MiB/sec. 2026.05.26 18:10:46.171219 [ 4 ] {b6549058-89c8-4688-b7e7-e4d8a355a9c7} TCPHandler: Processed in 0.002041615 sec. 2026.05.26 18:10:46.171350 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.171449 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:46.171491 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:46.171944 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.171981 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.172287 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.26 18:10:46.172497 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.172626 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} executeQuery: Read 105 rows, 8.40 KiB in 0.001196 sec., 87792.64214046823 rows/sec., 6.86 MiB/sec. 2026.05.26 18:10:46.172661 [ 4 ] {b8a6879a-b485-4c4d-aace-b57279b7982c} TCPHandler: Processed in 0.001368843 sec. 2026.05.26 18:10:46.172787 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.172883 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:46.172928 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:46.173347 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.173383 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.173709 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.26 18:10:46.173931 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.174061 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec. 2026.05.26 18:10:46.174102 [ 4 ] {801d378f-52bc-4a68-b33b-6ed8f9afcab6} TCPHandler: Processed in 0.001365063 sec. 2026.05.26 18:10:46.174225 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.174321 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:46.174376 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} 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 2026.05.26 18:10:46.175349 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.175386 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.175943 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.26 18:10:46.176158 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.176295 [ 135 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.26 18:10:46.176301 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} executeQuery: Read 41 rows, 75.23 KiB in 0.001998 sec., 20520.520520520517 rows/sec., 36.77 MiB/sec. 2026.05.26 18:10:46.176353 [ 135 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.176380 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.176386 [ 4 ] {8097f852-d90f-400c-876f-e68b1e69466b} TCPHandler: Processed in 0.002210708 sec. 2026.05.26 18:10:46.176489 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.26 18:10:46.176526 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:46.176630 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:46.176672 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:46.176729 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:46.176791 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2222 rows starting from the beginning of the part 2026.05.26 18:10:46.176917 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 52 rows starting from the beginning of the part 2026.05.26 18:10:46.177024 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 41 rows starting from the beginning of the part 2026.05.26 18:10:46.177038 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:46.177079 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:46.177129 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 41 rows starting from the beginning of the part 2026.05.26 18:10:46.177246 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 52 rows starting from the beginning of the part 2026.05.26 18:10:46.177358 [ 189 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part 2026.05.26 18:10:46.177391 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.26 18:10:46.177608 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.177749 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec. 2026.05.26 18:10:46.177786 [ 4 ] {9a2c97b2-3b70-486f-ba03-e25a92093a1a} TCPHandler: Processed in 0.001309482 sec. 2026.05.26 18:10:46.188542 [ 193 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2449 rows, containing 19 columns (19 merged, 0 gathered) in 0.012098695 sec., 202418.52530376212 rows/sec., 362.72 MiB/sec. 2026.05.26 18:10:46.190611 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.26 18:10:46.191003 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:46.191082 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_56_11} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.26 18:10:46.191214 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.43 MiB. 2026.05.26 18:10:47.000199 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 358.74 MiB, peak 376.12 MiB, free memory in arenas 0.00 B, will set to 362.22 MiB (RSS), difference: 3.48 MiB 2026.05.26 18:10:47.080766 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573 2026.05.26 18:10:47.097017 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:47.097064 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:47.103117 [ 243 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:10:47.103824 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:47.104241 [ 135 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:10:47.104354 [ 135 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:47.104392 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:47.104571 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:10:47.106887 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 573 2026.05.26 18:10:47.108928 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:47.110664 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part 2026.05.26 18:10:47.115681 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part 2026.05.26 18:10:47.120504 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:47.125382 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 7 rows starting from the beginning of the part 2026.05.26 18:10:47.130330 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:47.134986 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part 2026.05.26 18:10:47.189166 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.084650568 sec., 6769.003605504455 rows/sec., 35.00 MiB/sec. 2026.05.26 18:10:47.191310 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:10:47.192969 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:47.193065 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_76_15} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:10:47.194405 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.26 18:10:48.000288 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 363.29 MiB, peak 380.71 MiB, free memory in arenas 0.00 B, will set to 362.26 MiB (RSS), difference: -1.03 MiB 2026.05.26 18:10:51.161115 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:51.161380 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:51.161738 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:51.161776 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} 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 2026.05.26 18:10:51.161993 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:51.162066 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:51.162207 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:10:51.162305 [ 319 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:51.162326 [ 373 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:51.162318 [ 354 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:51.162305 [ 329 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:51.162503 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:51.162532 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:51.162607 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:51.162627 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:51.162663 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:51.162704 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:51.163824 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} executeQuery: Read 38 rows, 6.31 KiB in 0.002545 sec., 14931.237721021611 rows/sec., 2.42 MiB/sec. 2026.05.26 18:10:51.163969 [ 4 ] {c90676d5-7ecf-420e-bccf-6c53f5273054} TCPHandler: Processed in 0.00299461 sec. 2026.05.26 18:10:51.165576 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:51.165693 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:51.165738 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:51.166262 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:51.166305 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:51.166670 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.26 18:10:51.166899 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:51.167049 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} executeQuery: Read 56 rows, 4.38 KiB in 0.001389 sec., 40316.77465802736 rows/sec., 3.08 MiB/sec. 2026.05.26 18:10:51.167084 [ 4 ] {a6f6b8ed-af77-43f3-afd5-0a28f7055acd} TCPHandler: Processed in 0.001562467 sec. 2026.05.26 18:10:51.167228 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:51.167341 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:51.167382 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:51.167892 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:51.167937 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:51.168311 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.26 18:10:51.168571 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:51.168707 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} executeQuery: Read 64 rows, 5.12 KiB in 0.001388 sec., 46109.51008645533 rows/sec., 3.60 MiB/sec. 2026.05.26 18:10:51.168742 [ 4 ] {2c1f5406-b79a-4433-9742-654d61d36873} TCPHandler: Processed in 0.001565477 sec. 2026.05.26 18:10:51.168898 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:51.168998 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:51.169042 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:51.169504 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:51.169537 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:51.169855 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.26 18:10:51.170056 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:51.170185 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec. 2026.05.26 18:10:51.170222 [ 4 ] {a74a29c2-8c83-4249-a730-889d8fa0063c} TCPHandler: Processed in 0.001382474 sec. 2026.05.26 18:10:51.170407 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:51.170522 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:51.170573 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:51.170946 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:51.170981 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:51.171278 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.26 18:10:51.171478 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:51.171604 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec. 2026.05.26 18:10:51.171637 [ 4 ] {0d85900d-6050-46c1-8d93-9d47cccf41e4} TCPHandler: Processed in 0.001298452 sec. 2026.05.26 18:10:52.675368 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36968 2026.05.26 18:10:52.675905 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:52.675947 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:52.676484 [ 244 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:10:52.676724 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:52.676864 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36968 2026.05.26 18:10:54.607806 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580 2026.05.26 18:10:54.625680 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:54.625744 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:54.632067 [ 243 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.26 18:10:54.632806 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:54.635794 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 580 2026.05.26 18:10:56.163101 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.163464 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:10:56.163870 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:10:56.163909 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} 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 2026.05.26 18:10:56.164132 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:10:56.164204 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:10:56.164353 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:10:56.164451 [ 313 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:10:56.164467 [ 329 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:10:56.164486 [ 373 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:10:56.164467 [ 319 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:10:56.164646 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:10:56.164673 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:10:56.164744 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:10:56.164765 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:10:56.164801 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:56.164844 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:10:56.166001 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} executeQuery: Read 38 rows, 6.31 KiB in 0.0027 sec., 14074.074074074073 rows/sec., 2.28 MiB/sec. 2026.05.26 18:10:56.166114 [ 4 ] {08f98389-3e5c-44c0-bc05-92fac244fe66} TCPHandler: Processed in 0.003205364 sec. 2026.05.26 18:10:56.168465 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.168624 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:10:56.168685 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:10:56.169519 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.169561 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:56.169942 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.26 18:10:56.170188 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.170334 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} executeQuery: Read 138 rows, 12.27 KiB in 0.001756 sec., 78587.6993166287 rows/sec., 6.82 MiB/sec. 2026.05.26 18:10:56.170370 [ 4 ] {67af5f8b-93ff-4b9d-9c55-590402af353e} TCPHandler: Processed in 0.001974993 sec. 2026.05.26 18:10:56.170375 [ 149 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.26 18:10:56.170451 [ 149 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.170472 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:56.170524 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.170608 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.26 18:10:56.170626 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:10:56.170684 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:10:56.170756 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:56.170802 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2621 rows starting from the beginning of the part 2026.05.26 18:10:56.170884 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:56.170949 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:56.171007 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 138 rows starting from the beginning of the part 2026.05.26 18:10:56.171065 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 56 rows starting from the beginning of the part 2026.05.26 18:10:56.171116 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 138 rows starting from the beginning of the part 2026.05.26 18:10:56.171203 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.171246 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:10:56.171587 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:10:56.171809 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.171974 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} executeQuery: Read 41 rows, 3.08 KiB in 0.001366 sec., 30014.64128843338 rows/sec., 2.20 MiB/sec. 2026.05.26 18:10:56.172013 [ 4 ] {6a8bba95-8dfc-4d01-8aef-7e27b45a5b39} TCPHandler: Processed in 0.001540045 sec. 2026.05.26 18:10:56.172164 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.172264 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:10:56.172303 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:10:56.172508 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001958543 sec., 1564938.8346337047 rows/sec., 124.96 MiB/sec. 2026.05.26 18:10:56.172774 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.172818 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:56.172843 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.26 18:10:56.173192 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.26 18:10:56.173200 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.173303 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_131_26} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.26 18:10:56.173385 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.78 MiB. 2026.05.26 18:10:56.173448 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.173586 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} executeQuery: Read 105 rows, 8.40 KiB in 0.00134 sec., 78358.20895522388 rows/sec., 6.12 MiB/sec. 2026.05.26 18:10:56.173608 [ 148 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.26 18:10:56.173621 [ 4 ] {41bfaa00-a495-430e-8eb6-dea5ff179d39} TCPHandler: Processed in 0.001518076 sec. 2026.05.26 18:10:56.173656 [ 148 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.173684 [ 148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:56.173776 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.173793 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.26 18:10:56.173886 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:56.173916 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:56.173935 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:10:56.173954 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1405 rows starting from the beginning of the part 2026.05.26 18:10:56.174028 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:56.174086 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:56.174133 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 105 rows starting from the beginning of the part 2026.05.26 18:10:56.174175 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 64 rows starting from the beginning of the part 2026.05.26 18:10:56.174220 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 105 rows starting from the beginning of the part 2026.05.26 18:10:56.174406 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.174448 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:10:56.174807 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.26 18:10:56.175046 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.175178 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} executeQuery: Read 160 rows, 11.41 KiB in 0.00131 sec., 122137.40458015268 rows/sec., 8.51 MiB/sec. 2026.05.26 18:10:56.175196 [ 149 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_126_36 to all_127_127_0 2026.05.26 18:10:56.175213 [ 4 ] {ae5f3800-08af-409f-a153-cdfa5a183056} TCPHandler: Processed in 0.001486805 sec. 2026.05.26 18:10:56.175240 [ 149 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.175266 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.87 GiB. 2026.05.26 18:10:56.175324 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergeTask::PrepareStage: Merging 2 parts: from all_1_126_36 to all_127_127_0 into Compact with storage Full 2026.05.26 18:10:56.175328 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001581897 sec., 1142299.4038170627 rows/sec., 84.54 MiB/sec. 2026.05.26 18:10:56.175392 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.175421 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:56.175452 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergeTreeSequentialSource: Reading 7 marks from part all_1_126_36, total 45683 rows starting from the beginning of the part 2026.05.26 18:10:56.175495 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:10:56.175499 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 96 rows starting from the beginning of the part 2026.05.26 18:10:56.175540 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.26 18:10:56.175562 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} 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 2026.05.26 18:10:56.175848 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.175939 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_131_26} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.26 18:10:56.176037 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.26 18:10:56.176492 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.176535 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:10:56.177137 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.26 18:10:56.177366 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.177512 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} executeQuery: Read 41 rows, 75.23 KiB in 0.002034 sec., 20157.32546705998 rows/sec., 36.12 MiB/sec. 2026.05.26 18:10:56.177575 [ 4 ] {fed58aee-c233-4d5e-8051-30be6c4f232e} TCPHandler: Processed in 0.002235898 sec. 2026.05.26 18:10:56.177716 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:10:56.177813 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:10:56.177855 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:10:56.178223 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.178259 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:10:56.178602 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.26 18:10:56.178819 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.178960 [ 149 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.26 18:10:56.178976 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec. 2026.05.26 18:10:56.179008 [ 149 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:10:56.179024 [ 4 ] {6657de32-1ed6-42ad-b080-b32f074edfbf} TCPHandler: Processed in 0.001358263 sec. 2026.05.26 18:10:56.179034 [ 149 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:10:56.179159 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.26 18:10:56.179275 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:10:56.179308 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6492 rows starting from the beginning of the part 2026.05.26 18:10:56.179370 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 36 rows starting from the beginning of the part 2026.05.26 18:10:56.179425 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:56.179466 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:56.179505 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:56.179546 [ 194 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part 2026.05.26 18:10:56.181673 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 6768 rows, containing 4 columns (4 merged, 0 gathered) in 0.002557673 sec., 2646155.3138340986 rows/sec., 178.33 MiB/sec. 2026.05.26 18:10:56.182146 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.26 18:10:56.182462 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.182534 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_131_26} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.26 18:10:56.182614 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB. 2026.05.26 18:10:56.182700 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergeTask::MergeProjectionsStage: Merge sorted 45779 rows, containing 5 columns (5 merged, 0 gathered) in 0.007392205 sec., 6192874.791756993 rows/sec., 398.80 MiB/sec. 2026.05.26 18:10:56.183259 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} MergedBlockOutputStream: filled checksums all_1_127_37 (state Temporary) 2026.05.26 18:10:56.183577 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_127_37 to all_1_127_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:10:56.183657 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_127_37} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_126_36, all_127_127_0] -> all_1_127_37 2026.05.26 18:10:56.183760 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:11:00.012604 [ 147 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:11:00.012673 [ 147 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:11:00.177666 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37480 2026.05.26 18:11:00.178261 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:00.178333 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:00.178818 [ 244 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:11:00.179052 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:00.179199 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37480 2026.05.26 18:11:01.161341 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:01.161587 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:01.161924 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:01.161961 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} 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 2026.05.26 18:11:01.162174 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:01.162243 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:01.162383 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:01.162461 [ 329 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:01.162479 [ 319 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:01.162494 [ 355 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:01.162494 [ 373 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:01.162637 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:01.162664 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:01.162735 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:01.162755 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:01.162791 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:01.162831 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:01.163772 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} executeQuery: Read 38 rows, 6.31 KiB in 0.002283 sec., 16644.765659220324 rows/sec., 2.70 MiB/sec. 2026.05.26 18:11:01.163879 [ 4 ] {2cf6f732-d13a-41bd-99ff-38af48448a28} TCPHandler: Processed in 0.002683026 sec. 2026.05.26 18:11:01.165533 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:01.165691 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:01.165752 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:01.166437 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:01.166496 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:01.166880 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.26 18:11:01.167097 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:01.167240 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} executeQuery: Read 56 rows, 4.38 KiB in 0.001593 sec., 35153.79786566227 rows/sec., 2.68 MiB/sec. 2026.05.26 18:11:01.167275 [ 4 ] {f852daeb-4aee-4232-99e5-049feb32e163} TCPHandler: Processed in 0.001796771 sec. 2026.05.26 18:11:01.167405 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:01.167506 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:01.167546 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:01.167953 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:01.167989 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:01.168282 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.26 18:11:01.168484 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:01.168610 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} executeQuery: Read 64 rows, 5.12 KiB in 0.001123 sec., 56990.20480854853 rows/sec., 4.45 MiB/sec. 2026.05.26 18:11:01.168644 [ 4 ] {712a315f-8bf0-46e8-bd31-96bdd73c1535} TCPHandler: Processed in 0.001290282 sec. 2026.05.26 18:11:01.168771 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:01.168868 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:01.168908 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:01.169276 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:01.169309 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:01.169613 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.26 18:11:01.169868 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:01.169989 [ 150 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_127_37 to all_128_128_0 2026.05.26 18:11:01.169996 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec. 2026.05.26 18:11:01.170039 [ 150 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:01.170051 [ 4 ] {b864620a-f118-4f0a-999b-86b0605b4f4a} TCPHandler: Processed in 0.001329473 sec. 2026.05.26 18:11:01.170065 [ 150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:01.170181 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:01.170201 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergeTask::PrepareStage: Merging 2 parts: from all_1_127_37 to all_128_128_0 into Compact with storage Full 2026.05.26 18:11:01.170281 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:01.170326 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:01.170334 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:01.170375 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergeTreeSequentialSource: Reading 7 marks from part all_1_127_37, total 45779 rows starting from the beginning of the part 2026.05.26 18:11:01.170446 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:01.170679 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:01.170722 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:01.171039 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.26 18:11:01.171242 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:01.171379 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec. 2026.05.26 18:11:01.171413 [ 4 ] {8244b654-a943-4dc2-b1ca-c7fadb72f037} TCPHandler: Processed in 0.001282092 sec. 2026.05.26 18:11:01.177863 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergeTask::MergeProjectionsStage: Merge sorted 45939 rows, containing 5 columns (5 merged, 0 gathered) in 0.00769689 sec., 5968514.555879063 rows/sec., 384.47 MiB/sec. 2026.05.26 18:11:01.178275 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} MergedBlockOutputStream: filled checksums all_1_128_38 (state Temporary) 2026.05.26 18:11:01.178542 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_128_38 to all_1_128_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:01.178612 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_128_38} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_127_37, all_128_128_0] -> all_1_128_38 2026.05.26 18:11:01.178684 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:11:02.042110 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.042165 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.044154 [ 223 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.115827 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.115912 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.118352 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.136749 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588 2026.05.26 18:11:02.154757 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.154804 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.161052 [ 243 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.26 18:11:02.161742 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.164725 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 588 2026.05.26 18:11:02.267029 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.267065 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.269017 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.562230 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.562525 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:11:02.562970 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:02.563015 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:11:02.563301 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:02.563372 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:02.563524 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:11:02.563639 [ 355 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:02.563673 [ 373 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:02.563654 [ 329 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:02.563647 [ 319 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:02.563888 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:02.563918 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:02.563992 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:02.564016 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:02.564054 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:11:02.564096 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:11:02.565390 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} executeQuery: Read 38 rows, 7.89 KiB in 0.002998 sec., 12675.116744496332 rows/sec., 2.57 MiB/sec. 2026.05.26 18:11:02.565536 [ 4 ] {5eb2078f-2ec0-442c-9940-32a72d397426} TCPHandler: Processed in 0.003460239 sec. 2026.05.26 18:11:02.578350 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.578547 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.578644 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:11:02.579260 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.579317 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.579731 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:11:02.579963 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.580116 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} executeQuery: Read 24 rows, 2.04 KiB in 0.001625 sec., 14769.23076923077 rows/sec., 1.23 MiB/sec. 2026.05.26 18:11:02.580152 [ 4 ] {3f09d269-d8df-4caa-aed4-2f537ffcca2e} TCPHandler: Processed in 0.001905312 sec. 2026.05.26 18:11:02.580293 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.580391 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:11:02.580431 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:11:02.580893 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.580942 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.581302 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:11:02.581567 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.581703 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} executeQuery: Read 2 rows, 167.00 B in 0.001331 sec., 1502.6296018031555 rows/sec., 122.53 KiB/sec. 2026.05.26 18:11:02.581738 [ 4 ] {80742fe4-41d1-482d-921e-841a4679577a} TCPHandler: Processed in 0.001495565 sec. 2026.05.26 18:11:02.581864 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.581962 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:02.582002 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:02.584137 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.584176 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.584638 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.26 18:11:02.584851 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.584983 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} executeQuery: Read 2608 rows, 199.97 KiB in 0.003039 sec., 858177.0319183941 rows/sec., 64.26 MiB/sec. 2026.05.26 18:11:02.585018 [ 4 ] {6ace8510-3e0d-4054-8fdc-f7279aad8944} TCPHandler: Processed in 0.003204164 sec. 2026.05.26 18:11:02.585144 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.585241 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.585282 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:02.585756 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.585795 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.586107 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:11:02.586316 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.586445 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} executeQuery: Read 66 rows, 5.01 KiB in 0.001223 sec., 53965.65821749796 rows/sec., 4.00 MiB/sec. 2026.05.26 18:11:02.586480 [ 4 ] {1aae48ed-9378-45c9-a522-9616fc137147} TCPHandler: Processed in 0.001385983 sec. 2026.05.26 18:11:02.586632 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.586732 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.586773 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:11:02.587615 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.587654 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.587989 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:11:02.588202 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.588331 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} executeQuery: Read 825 rows, 49.42 KiB in 0.001618 sec., 509888.7515451174 rows/sec., 29.83 MiB/sec. 2026.05.26 18:11:02.588367 [ 4 ] {cc8e6a31-5732-43ab-b613-2f8173b730d7} TCPHandler: Processed in 0.00178416 sec. 2026.05.26 18:11:02.588482 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.588579 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.588619 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:11:02.589053 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.589100 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.589459 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:11:02.589690 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.589820 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} executeQuery: Read 1 rows, 72.00 B in 0.00126 sec., 793.6507936507936 rows/sec., 55.80 KiB/sec. 2026.05.26 18:11:02.589856 [ 4 ] {f899eb88-1a71-4884-ad26-1342652fa3b7} TCPHandler: Processed in 0.001422794 sec. 2026.05.26 18:11:02.589981 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.590079 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.590119 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:11:02.590523 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.590560 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.590853 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.26 18:11:02.591071 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.591198 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} executeQuery: Read 12 rows, 960.00 B in 0.001137 sec., 10554.089709762533 rows/sec., 824.54 KiB/sec. 2026.05.26 18:11:02.591232 [ 4 ] {08e24028-a6c7-4e6a-92e7-58bc71b32330} TCPHandler: Processed in 0.001300902 sec. 2026.05.26 18:11:02.591359 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.591455 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:02.591495 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:02.592583 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.592621 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.592986 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.26 18:11:02.593196 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.593326 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} executeQuery: Read 1369 rows, 94.82 KiB in 0.001889 sec., 724722.0751720486 rows/sec., 49.02 MiB/sec. 2026.05.26 18:11:02.593361 [ 4 ] {346ffb3b-92c4-481e-aec3-0ffd44d300b7} TCPHandler: Processed in 0.002050915 sec. 2026.05.26 18:11:02.593474 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.593570 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.593613 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:02.594430 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.594468 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.594889 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.26 18:11:02.595103 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.595241 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} executeQuery: Read 1565 rows, 98.24 KiB in 0.00169 sec., 926035.5029585798 rows/sec., 56.77 MiB/sec. 2026.05.26 18:11:02.595239 [ 146 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_128_38 to all_133_133_0 2026.05.26 18:11:02.595278 [ 4 ] {b88fbc15-974e-4e43-a7c6-52cb77d797ad} TCPHandler: Processed in 0.001854352 sec. 2026.05.26 18:11:02.595306 [ 146 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.595332 [ 146 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.595411 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.595463 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_128_38 to all_133_133_0 into Compact with storage Full 2026.05.26 18:11:02.595493 [ 221 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.595513 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.595532 [ 221 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.595582 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} 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 2026.05.26 18:11:02.595613 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:02.595656 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 7 marks from part all_1_128_38, total 45939 rows starting from the beginning of the part 2026.05.26 18:11:02.595735 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:02.595791 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:02.595843 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:02.595897 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:02.595953 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:11:02.596575 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.596624 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.597330 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.26 18:11:02.597696 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.597849 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} executeQuery: Read 52 rows, 95.42 KiB in 0.002354 sec., 22090.05947323704 rows/sec., 39.58 MiB/sec. 2026.05.26 18:11:02.597937 [ 4 ] {0c45db5a-1d78-466f-8078-9eeb0ce62e25} TCPHandler: Processed in 0.002574803 sec. 2026.05.26 18:11:02.597972 [ 221 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:02.598083 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:02.598196 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:02.598240 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:02.598612 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:02.598650 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:02.598983 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.26 18:11:02.599201 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.599334 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} executeQuery: Read 24 rows, 1.66 KiB in 0.001157 sec., 20743.301642178045 rows/sec., 1.40 MiB/sec. 2026.05.26 18:11:02.599368 [ 4 ] {8bea2cd2-e299-495a-891b-9d6bdb4290d6} TCPHandler: Processed in 0.001340483 sec. 2026.05.26 18:11:02.606093 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergeTask::MergeProjectionsStage: Merge sorted 48144 rows, containing 5 columns (5 merged, 0 gathered) in 0.01067959 sec., 4508038.229932048 rows/sec., 290.25 MiB/sec. 2026.05.26 18:11:02.606697 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} MergedBlockOutputStream: filled checksums all_1_133_39 (state Temporary) 2026.05.26 18:11:02.607020 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_133_39 to all_1_133_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:02.607102 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_133_39} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_128_38, all_133_133_0] -> all_1_133_39 2026.05.26 18:11:02.607203 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:11:06.158817 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:06.159114 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:06.159518 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:06.159562 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} 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 2026.05.26 18:11:06.159823 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:06.159896 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:06.160044 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:06.160157 [ 353 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:06.160162 [ 334 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:06.160162 [ 373 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:06.160157 [ 329 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:06.160396 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:06.160425 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:06.160498 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:06.160519 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:06.160556 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:06.160599 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:06.161708 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} executeQuery: Read 38 rows, 6.31 KiB in 0.002713 sec., 14006.634721710283 rows/sec., 2.27 MiB/sec. 2026.05.26 18:11:06.161850 [ 4 ] {e983b4a8-98e8-40b9-99d4-809a0d883722} TCPHandler: Processed in 0.003186194 sec. 2026.05.26 18:11:06.163284 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:06.163397 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:06.163439 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:06.163950 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:06.163998 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:06.164381 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.26 18:11:06.164610 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:06.164760 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} executeQuery: Read 56 rows, 4.38 KiB in 0.001396 sec., 40114.61318051576 rows/sec., 3.06 MiB/sec. 2026.05.26 18:11:06.164796 [ 4 ] {ff165cb8-abd8-4bee-97e2-570d1b2d8863} TCPHandler: Processed in 0.001562366 sec. 2026.05.26 18:11:06.164957 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:06.165057 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:06.165097 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:06.165552 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:06.165589 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:06.165887 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.26 18:11:06.166104 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:06.166231 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec. 2026.05.26 18:11:06.166265 [ 4 ] {fbee82ca-9050-4cb9-a297-4b170890fb4e} TCPHandler: Processed in 0.001358563 sec. 2026.05.26 18:11:06.166399 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:06.166496 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:06.166540 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:06.166919 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:06.166955 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:06.167289 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.26 18:11:06.167498 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:06.167625 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} executeQuery: Read 96 rows, 6.85 KiB in 0.001147 sec., 83696.59982563209 rows/sec., 5.83 MiB/sec. 2026.05.26 18:11:06.167660 [ 4 ] {b0bbcb0e-108b-4844-b21c-8944fc12fc59} TCPHandler: Processed in 0.001309823 sec. 2026.05.26 18:11:06.167787 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:06.167883 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:06.167925 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:06.168262 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:06.168299 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:06.168591 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.26 18:11:06.168798 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:06.168929 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} executeQuery: Read 36 rows, 2.48 KiB in 0.001064 sec., 33834.58646616541 rows/sec., 2.28 MiB/sec. 2026.05.26 18:11:06.168963 [ 4 ] {f9ee2ca3-05f5-44fa-96ad-a548ac6ec0c5} TCPHandler: Processed in 0.00122467 sec. 2026.05.26 18:11:07.679540 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37928 2026.05.26 18:11:07.680092 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:07.680140 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:07.680629 [ 244 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:11:07.680863 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:07.680999 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37928 2026.05.26 18:11:09.664982 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595 2026.05.26 18:11:09.682600 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:09.682649 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:09.688742 [ 243 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.26 18:11:09.689432 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:09.692352 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 595 2026.05.26 18:11:11.161624 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:11.161879 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:11.162224 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:11.162261 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} 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 2026.05.26 18:11:11.162476 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:11.162545 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:11.162685 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:11.162792 [ 334 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:11.162804 [ 329 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:11.162797 [ 351 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:11.162797 [ 332 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:11.162996 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:11.163023 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:11.163092 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:11.163113 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:11.163148 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:11.163190 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:11.164429 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} executeQuery: Read 38 rows, 6.31 KiB in 0.002655 sec., 14312.617702448211 rows/sec., 2.32 MiB/sec. 2026.05.26 18:11:11.164554 [ 4 ] {c1b94d13-c312-478a-9b1a-ac52277b855c} TCPHandler: Processed in 0.003071042 sec. 2026.05.26 18:11:11.166210 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:11.166318 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:11.166360 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:11.166873 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:11.166918 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:11.167277 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.26 18:11:11.167495 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:11.167643 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} executeQuery: Read 56 rows, 4.38 KiB in 0.001355 sec., 41328.41328413284 rows/sec., 3.16 MiB/sec. 2026.05.26 18:11:11.167679 [ 4 ] {d08dd681-2c14-4e04-9763-0025fd3b0ad3} TCPHandler: Processed in 0.001518805 sec. 2026.05.26 18:11:11.167802 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:11.167898 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:11.167937 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:11.168352 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:11.168388 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:11.168687 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.26 18:11:11.168902 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:11.169030 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec. 2026.05.26 18:11:11.169065 [ 4 ] {fd8b5676-0e95-424d-9560-1dd2102559e6} TCPHandler: Processed in 0.001313462 sec. 2026.05.26 18:11:11.169192 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:11.169288 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:11.169331 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:11.169772 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:11.169807 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:11.170124 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.26 18:11:11.170330 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:11.170454 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec. 2026.05.26 18:11:11.170488 [ 4 ] {d5f723bc-bc5d-46c5-8145-2bb1cd7718ba} TCPHandler: Processed in 0.001345803 sec. 2026.05.26 18:11:11.170600 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:11.170695 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:11.170736 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:11.171071 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:11.171106 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:11.171401 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.26 18:11:11.171603 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:11.171728 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec. 2026.05.26 18:11:11.171761 [ 4 ] {b5fff6c0-6b0f-4d16-a4c4-883074a673c2} TCPHandler: Processed in 0.00121082 sec. 2026.05.26 18:11:13.766652 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:13.766930 [ 261 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:11:13.767449 [ 261 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:11:13.767649 [ 261 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:13.768086 [ 334 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:11:13.768646 [ 261 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} executeQuery: Read 41 rows, 2.50 KiB in 0.00183 sec., 22404.371584699453 rows/sec., 1.33 MiB/sec. 2026.05.26 18:11:13.768740 [ 261 ] {1aa7c7c3-5064-4826-b78e-6676dc1827ff} TCPHandler: Processed in 0.002297059 sec. 2026.05.26 18:11:14.287096 [ 219 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:11:14.287155 [ 219 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:11:14.288667 [ 219 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:11:15.012781 [ 97 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:11:15.012837 [ 97 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:11:15.182109 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38440 2026.05.26 18:11:15.182670 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:15.182716 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:15.183244 [ 244 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:11:15.183477 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:15.183619 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38440 2026.05.26 18:11:15.617049 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:15.617135 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:15.620187 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:15.765908 [ 219 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:15.765967 [ 219 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:15.767968 [ 219 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:11:16.000235 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 360.25 MiB, peak 380.71 MiB, free memory in arenas 0.00 B, will set to 364.24 MiB (RSS), difference: 3.98 MiB 2026.05.26 18:11:16.001621 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001065758 sec. 2026.05.26 18:11:16.162880 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.163138 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:16.163540 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:16.163586 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} 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 2026.05.26 18:11:16.163853 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:16.163935 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:16.164101 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:11:16.164195 [ 357 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:16.164210 [ 332 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:16.164215 [ 324 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:16.164212 [ 351 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:16.164394 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:16.164423 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:16.164495 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:16.164516 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:16.164554 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:16.164598 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:16.165783 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} executeQuery: Read 38 rows, 6.31 KiB in 0.002748 sec., 13828.238719068413 rows/sec., 2.24 MiB/sec. 2026.05.26 18:11:16.166013 [ 4 ] {5929e659-d6ef-4bba-b66a-10930e5d0874} TCPHandler: Processed in 0.003277145 sec. 2026.05.26 18:11:16.168442 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.168588 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:16.168652 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:16.169390 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.169440 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.169839 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.26 18:11:16.170081 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.170254 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} executeQuery: Read 138 rows, 12.27 KiB in 0.001712 sec., 80607.47663551402 rows/sec., 7.00 MiB/sec. 2026.05.26 18:11:16.170256 [ 103 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.26 18:11:16.170314 [ 4 ] {bff407fa-3c28-42a1-be2f-512e2e9f4566} TCPHandler: Processed in 0.001996854 sec. 2026.05.26 18:11:16.170316 [ 103 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.170357 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.170447 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.26 18:11:16.170538 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:16.170566 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2621 rows starting from the beginning of the part 2026.05.26 18:11:16.170628 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:16.170681 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:11:16.170691 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.170726 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:16.170777 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:16.170820 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 138 rows starting from the beginning of the part 2026.05.26 18:11:16.170872 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:16.170954 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:16.171600 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.171638 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.172018 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:11:16.172259 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.172406 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} executeQuery: Read 41 rows, 3.08 KiB in 0.001586 sec., 25851.197982345526 rows/sec., 1.90 MiB/sec. 2026.05.26 18:11:16.172445 [ 4 ] {68eff0fa-867d-406b-a20b-bcba2a7f458f} TCPHandler: Processed in 0.001918313 sec. 2026.05.26 18:11:16.172541 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002127036 sec., 2602212.6564853624 rows/sec., 205.67 MiB/sec. 2026.05.26 18:11:16.172596 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.172713 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:16.172756 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:16.172787 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.26 18:11:16.173031 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.173094 [ 186 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_136_27} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.26 18:11:16.173156 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:11:16.173306 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.173356 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.173770 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.26 18:11:16.174003 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.174147 [ 103 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.26 18:11:16.174160 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} executeQuery: Read 105 rows, 8.40 KiB in 0.001466 sec., 71623.46521145976 rows/sec., 5.59 MiB/sec. 2026.05.26 18:11:16.174187 [ 103 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.174214 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.174226 [ 4 ] {0a2144bd-7309-439c-9c1d-33735ebb6681} TCPHandler: Processed in 0.001683168 sec. 2026.05.26 18:11:16.174317 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.26 18:11:16.174381 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.174416 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:16.174446 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1405 rows starting from the beginning of the part 2026.05.26 18:11:16.174482 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:16.174507 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:16.174529 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:16.174558 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:11:16.174612 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:16.174657 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:16.174705 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 105 rows starting from the beginning of the part 2026.05.26 18:11:16.175001 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.175041 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.175377 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.26 18:11:16.175592 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.175724 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec. 2026.05.26 18:11:16.175760 [ 4 ] {468b96b2-384c-4114-8da3-f4bea2c93454} TCPHandler: Processed in 0.001431354 sec. 2026.05.26 18:11:16.175902 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.175912 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001634947 sec., 1878348.350130004 rows/sec., 136.37 MiB/sec. 2026.05.26 18:11:16.176002 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:16.176072 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} 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 2026.05.26 18:11:16.176141 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.26 18:11:16.176427 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.176502 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_136_27} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.26 18:11:16.176596 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:11:16.176982 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.177029 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.177620 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.26 18:11:16.177856 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.177994 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} executeQuery: Read 41 rows, 75.23 KiB in 0.002011 sec., 20387.86673296867 rows/sec., 36.53 MiB/sec. 2026.05.26 18:11:16.178052 [ 4 ] {4b952141-6cac-42ce-b167-23a9fb585757} TCPHandler: Processed in 0.002209878 sec. 2026.05.26 18:11:16.178189 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:16.178288 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:16.178330 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:16.178702 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.178739 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.179055 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.26 18:11:16.179265 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.179391 [ 103 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.26 18:11:16.179397 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec. 2026.05.26 18:11:16.179434 [ 103 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:16.179454 [ 4 ] {4eb6ccd5-4f22-4a7f-a185-ceb5a708526e} TCPHandler: Processed in 0.001315052 sec. 2026.05.26 18:11:16.179458 [ 103 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:16.179581 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.26 18:11:16.179722 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:16.179759 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6768 rows starting from the beginning of the part 2026.05.26 18:11:16.179826 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:16.179875 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 24 rows starting from the beginning of the part 2026.05.26 18:11:16.179922 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 36 rows starting from the beginning of the part 2026.05.26 18:11:16.179974 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:16.180021 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:16.181813 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 7008 rows, containing 4 columns (4 merged, 0 gathered) in 0.002282099 sec., 3070857.1363468454 rows/sec., 206.95 MiB/sec. 2026.05.26 18:11:16.182225 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.26 18:11:16.182517 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:16.182594 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_136_27} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.26 18:11:16.182670 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB. 2026.05.26 18:11:17.193330 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603 2026.05.26 18:11:17.210951 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:17.211021 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:17.217172 [ 243 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.26 18:11:17.217852 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:17.220792 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 603 2026.05.26 18:11:17.311148 [ 224 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:11:17.311186 [ 224 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:11:17.313519 [ 224 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.26 18:11:21.167209 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.167521 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:21.167971 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:21.168025 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} 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 2026.05.26 18:11:21.168377 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:21.168489 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:21.168702 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:21.168812 [ 351 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:21.168846 [ 332 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:21.168864 [ 327 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:21.168851 [ 357 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:21.169284 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:21.169323 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:21.169419 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:21.169451 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:21.169510 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:21.169598 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:21.171151 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} executeQuery: Read 38 rows, 6.31 KiB in 0.00375 sec., 10133.333333333334 rows/sec., 1.64 MiB/sec. 2026.05.26 18:11:21.171342 [ 4 ] {f596eb96-af23-4dd0-ae21-2ebacad31dd8} TCPHandler: Processed in 0.004295733 sec. 2026.05.26 18:11:21.174889 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.175131 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:21.175225 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:21.176134 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:21.176199 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:21.176678 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.26 18:11:21.177033 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:21.177246 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} executeQuery: Read 56 rows, 4.38 KiB in 0.002186 sec., 25617.566331198537 rows/sec., 1.96 MiB/sec. 2026.05.26 18:11:21.177321 [ 4 ] {9d2b5f9a-01a5-488c-bbc5-c0642534faf9} TCPHandler: Processed in 0.002607834 sec. 2026.05.26 18:11:21.177511 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.177663 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:21.177731 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:21.178330 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:21.178379 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:21.178766 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.26 18:11:21.179032 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:21.179231 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} executeQuery: Read 64 rows, 5.12 KiB in 0.001603 sec., 39925.140361821585 rows/sec., 3.12 MiB/sec. 2026.05.26 18:11:21.179295 [ 4 ] {7e86ad5d-da95-4fd9-b97f-fd2be1c954b1} TCPHandler: Processed in 0.001847081 sec. 2026.05.26 18:11:21.179530 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.179679 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:21.179743 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:21.180356 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:21.180415 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:21.180938 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.26 18:11:21.181243 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:21.181434 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} executeQuery: Read 160 rows, 11.41 KiB in 0.001791 sec., 89335.56672250139 rows/sec., 6.22 MiB/sec. 2026.05.26 18:11:21.181496 [ 4 ] {57c228b9-9939-4833-9845-ef8db7fa53b0} TCPHandler: Processed in 0.002046214 sec. 2026.05.26 18:11:21.181690 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.181829 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:21.181893 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:21.182356 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:21.182412 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:21.182820 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.26 18:11:21.183108 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:21.183301 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} executeQuery: Read 60 rows, 4.14 KiB in 0.0015 sec., 40000 rows/sec., 2.70 MiB/sec. 2026.05.26 18:11:21.183362 [ 4 ] {3c4cf7da-2233-4092-b3a1-0360edffe17d} TCPHandler: Processed in 0.00175301 sec. 2026.05.26 18:11:21.482703 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39274 2026.05.26 18:11:21.482790 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.482821 [ 367 ] {} TCP-Session: 448738ff-25be-4db7-9561-85de9ac176e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:39274 2026.05.26 18:11:21.482850 [ 367 ] {} TCP-Session: 448738ff-25be-4db7-9561-85de9ac176e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.482867 [ 367 ] {} TCP-Session: 448738ff-25be-4db7-9561-85de9ac176e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483206 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41010 2026.05.26 18:11:21.483230 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61489 2026.05.26 18:11:21.483243 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41035 2026.05.26 18:11:21.483291 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44735 2026.05.26 18:11:21.483311 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52738 2026.05.26 18:11:21.483344 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.483423 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.483377 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.483465 [ 368 ] {} TCP-Session: e9e6de7c-f67a-4cfd-aba3-6b80223b35d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61489 2026.05.26 18:11:21.483468 [ 366 ] {} TCP-Session: e176b4fa-d7bf-4816-9945-862bb2b64424 Authenticating user 'default' from [fd00:1122:3344:101::e]:52738 2026.05.26 18:11:21.483513 [ 365 ] {} TCP-Session: ec945ba3-e259-4c18-b5f0-fb2440855ae5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44735 2026.05.26 18:11:21.483531 [ 368 ] {} TCP-Session: e9e6de7c-f67a-4cfd-aba3-6b80223b35d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483549 [ 366 ] {} TCP-Session: e176b4fa-d7bf-4816-9945-862bb2b64424 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483569 [ 365 ] {} TCP-Session: ec945ba3-e259-4c18-b5f0-fb2440855ae5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483587 [ 368 ] {} TCP-Session: e9e6de7c-f67a-4cfd-aba3-6b80223b35d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483627 [ 365 ] {} TCP-Session: ec945ba3-e259-4c18-b5f0-fb2440855ae5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483610 [ 366 ] {} TCP-Session: e176b4fa-d7bf-4816-9945-862bb2b64424 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483322 [ 367 ] {} TCP-Session: 448738ff-25be-4db7-9561-85de9ac176e8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.483279 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46293 2026.05.26 18:11:21.483273 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.483267 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60424 2026.05.26 18:11:21.483807 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.483818 [ 369 ] {} TCP-Session: f8b71c82-163b-4f73-9daf-d46eb094caea Authenticating user 'default' from [fd00:1122:3344:101::e]:41010 2026.05.26 18:11:21.483888 [ 3 ] {} TCP-Session: 1849701a-180e-4e33-aae8-a8f86f9fae21 Authenticating user 'default' from [fd00:1122:3344:101::e]:46293 2026.05.26 18:11:21.483230 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36444 2026.05.26 18:11:21.483939 [ 3 ] {} TCP-Session: 1849701a-180e-4e33-aae8-a8f86f9fae21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484006 [ 3 ] {} TCP-Session: 1849701a-180e-4e33-aae8-a8f86f9fae21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.483934 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} executeQuery: (from [fd00:1122:3344:101::e]:39274) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:11:21.483919 [ 369 ] {} TCP-Session: f8b71c82-163b-4f73-9daf-d46eb094caea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484064 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.484107 [ 369 ] {} TCP-Session: f8b71c82-163b-4f73-9daf-d46eb094caea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484139 [ 376 ] {} TCP-Session: b1a031a5-eb5b-4f4f-ba09-e2ebf01d883e Authenticating user 'default' from [fd00:1122:3344:101::e]:60424 2026.05.26 18:11:21.483370 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.484168 [ 376 ] {} TCP-Session: b1a031a5-eb5b-4f4f-ba09-e2ebf01d883e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484204 [ 376 ] {} TCP-Session: b1a031a5-eb5b-4f4f-ba09-e2ebf01d883e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484228 [ 374 ] {} TCP-Session: a5d6a2a2-6a89-4074-95e4-d896ad5d71df Authenticating user 'default' from [fd00:1122:3344:101::e]:41035 2026.05.26 18:11:21.484254 [ 374 ] {} TCP-Session: a5d6a2a2-6a89-4074-95e4-d896ad5d71df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484269 [ 374 ] {} TCP-Session: a5d6a2a2-6a89-4074-95e4-d896ad5d71df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484383 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.484425 [ 375 ] {} TCP-Session: 583276c5-5413-45c9-946f-cda9777ee36d Authenticating user 'default' from [fd00:1122:3344:101::e]:36444 2026.05.26 18:11:21.484447 [ 375 ] {} TCP-Session: 583276c5-5413-45c9-946f-cda9777ee36d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484465 [ 375 ] {} TCP-Session: 583276c5-5413-45c9-946f-cda9777ee36d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.484478 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:11:21.484569 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:21.485050 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:11:21.486574 [ 351 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} AggregatingTransform: Aggregating 2026.05.26 18:11:21.486608 [ 351 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} Aggregator: Aggregation method: without_key 2026.05.26 18:11:21.486642 [ 351 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001443905 sec. (692.566 rows/sec., 27.05 KiB/sec.) 2026.05.26 18:11:21.486659 [ 351 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} Aggregator: Merging aggregated data 2026.05.26 18:11:21.487586 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} executeQuery: Read 1 rows, 40.00 B in 0.003728 sec., 268.2403433476395 rows/sec., 10.48 KiB/sec. 2026.05.26 18:11:21.487839 [ 367 ] {1c66781e-6e3f-4b93-8a7b-e0925a8ca193} TCPHandler: Processed in 0.004705999 sec. 2026.05.26 18:11:21.488056 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488091 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488103 [ 367 ] {} TCP-Session: 448738ff-25be-4db7-9561-85de9ac176e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488119 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488138 [ 366 ] {} TCP-Session: e176b4fa-d7bf-4816-9945-862bb2b64424 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488148 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488170 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488191 [ 376 ] {} TCP-Session: b1a031a5-eb5b-4f4f-ba09-e2ebf01d883e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488223 [ 368 ] {} TCP-Session: e9e6de7c-f67a-4cfd-aba3-6b80223b35d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488229 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488246 [ 3 ] {} TCP-Session: 1849701a-180e-4e33-aae8-a8f86f9fae21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488281 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488312 [ 365 ] {} TCP-Session: ec945ba3-e259-4c18-b5f0-fb2440855ae5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488345 [ 369 ] {} TCP-Session: f8b71c82-163b-4f73-9daf-d46eb094caea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488258 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488194 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.488438 [ 375 ] {} TCP-Session: 583276c5-5413-45c9-946f-cda9777ee36d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.488453 [ 374 ] {} TCP-Session: a5d6a2a2-6a89-4074-95e4-d896ad5d71df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634016 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44150 2026.05.26 18:11:21.634132 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.634165 [ 367 ] {} TCP-Session: 26a6257f-1818-468b-94a4-fea8c401380b Authenticating user 'default' from [fd00:1122:3344:101::e]:44150 2026.05.26 18:11:21.634194 [ 367 ] {} TCP-Session: 26a6257f-1818-468b-94a4-fea8c401380b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634212 [ 367 ] {} TCP-Session: 26a6257f-1818-468b-94a4-fea8c401380b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634525 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35945 2026.05.26 18:11:21.634602 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44528 2026.05.26 18:11:21.634626 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35906 2026.05.26 18:11:21.634678 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64639 2026.05.26 18:11:21.634689 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51702 2026.05.26 18:11:21.634715 [ 367 ] {} TCP-Session: 26a6257f-1818-468b-94a4-fea8c401380b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.634753 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.634735 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.634818 [ 3 ] {} TCP-Session: d149d309-c528-4962-a17a-ae5135c9d42e Authenticating user 'default' from [fd00:1122:3344:101::e]:64639 2026.05.26 18:11:21.634824 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.634854 [ 374 ] {} TCP-Session: 3061b842-3157-4f79-b5f3-509d02609787 Authenticating user 'default' from [fd00:1122:3344:101::e]:35906 2026.05.26 18:11:21.634867 [ 3 ] {} TCP-Session: d149d309-c528-4962-a17a-ae5135c9d42e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634905 [ 365 ] {} TCP-Session: ce158f63-28eb-40ee-bf39-679d23ecd730 Authenticating user 'default' from [fd00:1122:3344:101::e]:51702 2026.05.26 18:11:21.634906 [ 374 ] {} TCP-Session: 3061b842-3157-4f79-b5f3-509d02609787 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634923 [ 3 ] {} TCP-Session: d149d309-c528-4962-a17a-ae5135c9d42e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634957 [ 374 ] {} TCP-Session: 3061b842-3157-4f79-b5f3-509d02609787 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634956 [ 365 ] {} TCP-Session: ce158f63-28eb-40ee-bf39-679d23ecd730 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635000 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} executeQuery: (from [fd00:1122:3344:101::e]:44150) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:11:21.635024 [ 365 ] {} TCP-Session: ce158f63-28eb-40ee-bf39-679d23ecd730 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634724 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.634698 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40925 2026.05.26 18:11:21.635112 [ 369 ] {} TCP-Session: e6dfa97d-1bed-44ac-97b9-2f0cf829eb48 Authenticating user 'default' from [fd00:1122:3344:101::e]:44528 2026.05.26 18:11:21.634697 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40331 2026.05.26 18:11:21.635169 [ 369 ] {} TCP-Session: e6dfa97d-1bed-44ac-97b9-2f0cf829eb48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634626 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.635200 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.635231 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.635245 [ 368 ] {} TCP-Session: f59f540e-1d77-42d8-b098-20a807d00567 Authenticating user 'default' from [fd00:1122:3344:101::e]:35945 2026.05.26 18:11:21.635267 [ 376 ] {} TCP-Session: 54789dca-f218-4c19-ace3-2366c53b58eb Authenticating user 'default' from [fd00:1122:3344:101::e]:40925 2026.05.26 18:11:21.635285 [ 366 ] {} TCP-Session: 2eb867b6-08be-41ec-a7eb-b0d9bbf07866 Authenticating user 'default' from [fd00:1122:3344:101::e]:40331 2026.05.26 18:11:21.635296 [ 368 ] {} TCP-Session: f59f540e-1d77-42d8-b098-20a807d00567 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635317 [ 376 ] {} TCP-Session: 54789dca-f218-4c19-ace3-2366c53b58eb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635346 [ 366 ] {} TCP-Session: 2eb867b6-08be-41ec-a7eb-b0d9bbf07866 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635351 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:11:21.635378 [ 366 ] {} TCP-Session: 2eb867b6-08be-41ec-a7eb-b0d9bbf07866 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635364 [ 376 ] {} TCP-Session: 54789dca-f218-4c19-ace3-2366c53b58eb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635349 [ 368 ] {} TCP-Session: f59f540e-1d77-42d8-b098-20a807d00567 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635445 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:21.635213 [ 369 ] {} TCP-Session: e6dfa97d-1bed-44ac-97b9-2f0cf829eb48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.634637 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61422 2026.05.26 18:11:21.635635 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.635679 [ 375 ] {} TCP-Session: 10ed1b9a-8cf6-4e42-aa4b-80e587f668f0 Authenticating user 'default' from [fd00:1122:3344:101::e]:61422 2026.05.26 18:11:21.635709 [ 375 ] {} TCP-Session: 10ed1b9a-8cf6-4e42-aa4b-80e587f668f0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635736 [ 375 ] {} TCP-Session: 10ed1b9a-8cf6-4e42-aa4b-80e587f668f0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.635902 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:11:21.637058 [ 350 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} AggregatingTransform: Aggregating 2026.05.26 18:11:21.637115 [ 350 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} Aggregator: Aggregation method: without_key 2026.05.26 18:11:21.637157 [ 350 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001123249 sec. (890.275 rows/sec., 34.78 KiB/sec.) 2026.05.26 18:11:21.637185 [ 350 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} Aggregator: Merging aggregated data 2026.05.26 18:11:21.638021 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} executeQuery: Read 1 rows, 40.00 B in 0.003116 sec., 320.9242618741977 rows/sec., 12.54 KiB/sec. 2026.05.26 18:11:21.638211 [ 367 ] {6fcf315b-a8ab-4cc6-a136-c1087ca34e3b} TCPHandler: Processed in 0.003630811 sec. 2026.05.26 18:11:21.638379 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638417 [ 367 ] {} TCP-Session: 26a6257f-1818-468b-94a4-fea8c401380b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638425 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638450 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638476 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638499 [ 368 ] {} TCP-Session: f59f540e-1d77-42d8-b098-20a807d00567 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638528 [ 375 ] {} TCP-Session: 10ed1b9a-8cf6-4e42-aa4b-80e587f668f0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638551 [ 366 ] {} TCP-Session: 2eb867b6-08be-41ec-a7eb-b0d9bbf07866 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638561 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638579 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638626 [ 3 ] {} TCP-Session: d149d309-c528-4962-a17a-ae5135c9d42e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638528 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638663 [ 365 ] {} TCP-Session: ce158f63-28eb-40ee-bf39-679d23ecd730 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638484 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638702 [ 376 ] {} TCP-Session: 54789dca-f218-4c19-ace3-2366c53b58eb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638505 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.638739 [ 369 ] {} TCP-Session: e6dfa97d-1bed-44ac-97b9-2f0cf829eb48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.638788 [ 374 ] {} TCP-Session: 3061b842-3157-4f79-b5f3-509d02609787 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.866363 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42068 2026.05.26 18:11:21.866466 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.866500 [ 367 ] {} TCP-Session: e82beea9-9948-4778-bd26-2c0c2709a130 Authenticating user 'default' from [fd00:1122:3344:101::e]:42068 2026.05.26 18:11:21.866530 [ 367 ] {} TCP-Session: e82beea9-9948-4778-bd26-2c0c2709a130 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.866549 [ 367 ] {} TCP-Session: e82beea9-9948-4778-bd26-2c0c2709a130 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.866788 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60352 2026.05.26 18:11:21.866818 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53395 2026.05.26 18:11:21.866819 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44125 2026.05.26 18:11:21.866861 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35850 2026.05.26 18:11:21.866893 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.866909 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64601 2026.05.26 18:11:21.866949 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.866948 [ 367 ] {} TCP-Session: e82beea9-9948-4778-bd26-2c0c2709a130 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:21.866986 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.866990 [ 369 ] {} TCP-Session: 5b4f1b8a-63b4-4f5c-887e-d0ebaa4363fc Authenticating user 'default' from [fd00:1122:3344:101::e]:44125 2026.05.26 18:11:21.867012 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.867038 [ 376 ] {} TCP-Session: 3f0437a5-a626-4fb1-8b4f-f2ecb4faf318 Authenticating user 'default' from [fd00:1122:3344:101::e]:35850 2026.05.26 18:11:21.867053 [ 369 ] {} TCP-Session: 5b4f1b8a-63b4-4f5c-887e-d0ebaa4363fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867089 [ 376 ] {} TCP-Session: 3f0437a5-a626-4fb1-8b4f-f2ecb4faf318 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867122 [ 369 ] {} TCP-Session: 5b4f1b8a-63b4-4f5c-887e-d0ebaa4363fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867137 [ 376 ] {} TCP-Session: 3f0437a5-a626-4fb1-8b4f-f2ecb4faf318 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867069 [ 365 ] {} TCP-Session: ef6c4468-7d15-4a81-ba12-ff1d8633c17c Authenticating user 'default' from [fd00:1122:3344:101::e]:64601 2026.05.26 18:11:21.866956 [ 375 ] {} TCP-Session: 0038ff19-ae72-4ea1-88cc-a9929deae5e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53395 2026.05.26 18:11:21.867198 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} executeQuery: (from [fd00:1122:3344:101::e]:42068) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:11:21.867216 [ 365 ] {} TCP-Session: ef6c4468-7d15-4a81-ba12-ff1d8633c17c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867262 [ 375 ] {} TCP-Session: 0038ff19-ae72-4ea1-88cc-a9929deae5e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867279 [ 365 ] {} TCP-Session: ef6c4468-7d15-4a81-ba12-ff1d8633c17c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867293 [ 375 ] {} TCP-Session: 0038ff19-ae72-4ea1-88cc-a9929deae5e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.866920 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36193 2026.05.26 18:11:21.866880 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.866883 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40369 2026.05.26 18:11:21.867414 [ 368 ] {} TCP-Session: 18e60ef2-217d-497b-a332-fd6683ddfeb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60352 2026.05.26 18:11:21.867431 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.867460 [ 368 ] {} TCP-Session: 18e60ef2-217d-497b-a332-fd6683ddfeb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867482 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.867508 [ 368 ] {} TCP-Session: 18e60ef2-217d-497b-a332-fd6683ddfeb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867495 [ 366 ] {} TCP-Session: 83a07996-983d-4e30-9ea3-648f9d54bd70 Authenticating user 'default' from [fd00:1122:3344:101::e]:36193 2026.05.26 18:11:21.867545 [ 3 ] {} TCP-Session: 88b6b323-9c9f-4c4b-b6eb-842afffc9904 Authenticating user 'default' from [fd00:1122:3344:101::e]:40369 2026.05.26 18:11:21.867576 [ 366 ] {} TCP-Session: 83a07996-983d-4e30-9ea3-648f9d54bd70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867595 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:11:21.867603 [ 366 ] {} TCP-Session: 83a07996-983d-4e30-9ea3-648f9d54bd70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867602 [ 3 ] {} TCP-Session: 88b6b323-9c9f-4c4b-b6eb-842afffc9904 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.866836 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38275 2026.05.26 18:11:21.867672 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:21.867671 [ 3 ] {} TCP-Session: 88b6b323-9c9f-4c4b-b6eb-842afffc9904 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867742 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:11:21.867780 [ 374 ] {} TCP-Session: af22b5b7-e25f-45d0-88ce-aefa57141f5e Authenticating user 'default' from [fd00:1122:3344:101::e]:38275 2026.05.26 18:11:21.867804 [ 374 ] {} TCP-Session: af22b5b7-e25f-45d0-88ce-aefa57141f5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.867825 [ 374 ] {} TCP-Session: af22b5b7-e25f-45d0-88ce-aefa57141f5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.868104 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:11:21.869291 [ 320 ] {1ef12443-302b-401f-832f-1b4e39adab54} AggregatingTransform: Aggregating 2026.05.26 18:11:21.869332 [ 320 ] {1ef12443-302b-401f-832f-1b4e39adab54} Aggregator: Aggregation method: without_key 2026.05.26 18:11:21.869370 [ 320 ] {1ef12443-302b-401f-832f-1b4e39adab54} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00113287 sec. (882.714 rows/sec., 34.48 KiB/sec.) 2026.05.26 18:11:21.869389 [ 320 ] {1ef12443-302b-401f-832f-1b4e39adab54} Aggregator: Merging aggregated data 2026.05.26 18:11:21.870144 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} executeQuery: Read 1 rows, 40.00 B in 0.003025 sec., 330.57851239669424 rows/sec., 12.91 KiB/sec. 2026.05.26 18:11:21.870360 [ 367 ] {1ef12443-302b-401f-832f-1b4e39adab54} TCPHandler: Processed in 0.003552709 sec. 2026.05.26 18:11:21.870536 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870576 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870596 [ 367 ] {} TCP-Session: e82beea9-9948-4778-bd26-2c0c2709a130 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870624 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870648 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870649 [ 369 ] {} TCP-Session: 5b4f1b8a-63b4-4f5c-887e-d0ebaa4363fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870689 [ 366 ] {} TCP-Session: 83a07996-983d-4e30-9ea3-648f9d54bd70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870712 [ 365 ] {} TCP-Session: ef6c4468-7d15-4a81-ba12-ff1d8633c17c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870726 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870688 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870669 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870821 [ 376 ] {} TCP-Session: 3f0437a5-a626-4fb1-8b4f-f2ecb4faf318 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870804 [ 3 ] {} TCP-Session: 88b6b323-9c9f-4c4b-b6eb-842afffc9904 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870855 [ 375 ] {} TCP-Session: 0038ff19-ae72-4ea1-88cc-a9929deae5e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870595 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870606 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:11:21.870971 [ 368 ] {} TCP-Session: 18e60ef2-217d-497b-a332-fd6683ddfeb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:21.870997 [ 374 ] {} TCP-Session: af22b5b7-e25f-45d0-88ce-aefa57141f5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:11:22.684909 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38888 2026.05.26 18:11:22.685509 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:22.685570 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:22.686121 [ 244 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:11:22.686393 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:22.686552 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38888 2026.05.26 18:11:22.686590 [ 115 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.26 18:11:22.686656 [ 115 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:22.686679 [ 115 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.86 GiB. 2026.05.26 18:11:22.686820 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.26 18:11:22.686983 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:22.687027 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36520 rows starting from the beginning of the part 2026.05.26 18:11:22.687097 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part 2026.05.26 18:11:22.687152 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part 2026.05.26 18:11:22.687197 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part 2026.05.26 18:11:22.687241 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part 2026.05.26 18:11:22.687287 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part 2026.05.26 18:11:22.690037 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 38888 rows, containing 4 columns (4 merged, 0 gathered) in 0.003277206 sec., 11866205.542159999 rows/sec., 169.75 MiB/sec. 2026.05.26 18:11:22.690454 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.26 18:11:22.690848 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:22.690962 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_81_16} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.26 18:11:22.691121 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.26 18:11:24.721849 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610 2026.05.26 18:11:24.739635 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:24.739695 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:24.745806 [ 243 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.26 18:11:24.746513 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:24.746829 [ 133 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.26 18:11:24.746909 [ 133 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:24.746935 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:24.747086 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.26 18:11:24.749876 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 610 2026.05.26 18:11:24.751756 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:24.753795 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part 2026.05.26 18:11:24.759539 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part 2026.05.26 18:11:24.764924 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part 2026.05.26 18:11:24.770142 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part 2026.05.26 18:11:24.775836 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part 2026.05.26 18:11:24.780863 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part 2026.05.26 18:11:24.842517 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.095504681 sec., 6387.121485699743 rows/sec., 33.03 MiB/sec. 2026.05.26 18:11:24.845279 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.26 18:11:24.847227 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:24.847332 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_81_16} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.26 18:11:24.849683 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.26 18:11:26.079201 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.079252 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.083024 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.162621 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.162929 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:26.163358 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:26.163399 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} 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 2026.05.26 18:11:26.163630 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:26.163703 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:26.163853 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:11:26.163960 [ 318 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:26.163978 [ 325 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:26.163979 [ 316 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:26.163960 [ 336 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:26.164173 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:26.164202 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:26.164274 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:26.164295 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:26.164334 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:26.164377 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:26.165555 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} executeQuery: Read 38 rows, 6.31 KiB in 0.002758 sec., 13778.100072516316 rows/sec., 2.23 MiB/sec. 2026.05.26 18:11:26.165697 [ 4 ] {bf392d42-34f7-4edd-bc84-e9f92b86a994} TCPHandler: Processed in 0.003247845 sec. 2026.05.26 18:11:26.168166 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.168279 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:26.168323 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:26.168928 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.168966 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.169354 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.26 18:11:26.169572 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.169717 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} executeQuery: Read 138 rows, 12.27 KiB in 0.001473 sec., 93686.35437881874 rows/sec., 8.14 MiB/sec. 2026.05.26 18:11:26.169753 [ 4 ] {e797c4de-74c8-4c01-9ac1-d41d26e9b4f8} TCPHandler: Processed in 0.001679708 sec. 2026.05.26 18:11:26.169894 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.169990 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:26.170031 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:26.170459 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.170497 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.170791 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:11:26.171010 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.171129 [ 133 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_55_12 to all_60_60_0 2026.05.26 18:11:26.171140 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} executeQuery: Read 41 rows, 3.08 KiB in 0.001168 sec., 35102.7397260274 rows/sec., 2.58 MiB/sec. 2026.05.26 18:11:26.171174 [ 133 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.171188 [ 4 ] {f1c18a25-2fc5-42df-9e66-f7874646c2c8} TCPHandler: Processed in 0.001344662 sec. 2026.05.26 18:11:26.171201 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.171326 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_55_12 to all_60_60_0 into Compact with storage Full 2026.05.26 18:11:26.171419 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.171459 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:26.171501 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 84 rows starting from the beginning of the part 2026.05.26 18:11:26.171523 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:26.171569 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:26.171580 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:26.171641 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:26.171692 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 66 rows starting from the beginning of the part 2026.05.26 18:11:26.171742 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:26.171791 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:26.172032 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.172075 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.172405 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.26 18:11:26.172630 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.172696 [ 192 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.001420164 sec., 221101.22492895185 rows/sec., 17.09 MiB/sec. 2026.05.26 18:11:26.172762 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} executeQuery: Read 105 rows, 8.40 KiB in 0.001258 sec., 83465.8187599364 rows/sec., 6.52 MiB/sec. 2026.05.26 18:11:26.172804 [ 4 ] {32558763-96b6-484e-a0a8-257e25fbed91} TCPHandler: Processed in 0.001438594 sec. 2026.05.26 18:11:26.172889 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} MergedBlockOutputStream: filled checksums all_1_60_13 (state Temporary) 2026.05.26 18:11:26.172955 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.173065 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:26.173114 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:26.173222 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_60_13 to all_1_60_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.173314 [ 187 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_60_13} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_55_12, all_60_60_0] -> all_1_60_13 2026.05.26 18:11:26.173423 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.26 18:11:26.173626 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.173677 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.174100 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.26 18:11:26.174337 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.174468 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} executeQuery: Read 160 rows, 11.41 KiB in 0.001423 sec., 112438.51018973999 rows/sec., 7.83 MiB/sec. 2026.05.26 18:11:26.174470 [ 133 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_133_39 to all_134_134_0 2026.05.26 18:11:26.174506 [ 4 ] {7233b2bb-e674-4e85-824b-7bef7ba9bae9} TCPHandler: Processed in 0.001603487 sec. 2026.05.26 18:11:26.174518 [ 133 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.174543 [ 133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.174618 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergeTask::PrepareStage: Merging 2 parts: from all_1_133_39 to all_134_134_0 into Compact with storage Full 2026.05.26 18:11:26.174644 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.174702 [ 219 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.174729 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:26.174737 [ 219 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.174747 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:26.174773 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergeTreeSequentialSource: Reading 7 marks from part all_1_133_39, total 48144 rows starting from the beginning of the part 2026.05.26 18:11:26.174826 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} 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 2026.05.26 18:11:26.174854 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 96 rows starting from the beginning of the part 2026.05.26 18:11:26.175739 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.175784 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.176653 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.26 18:11:26.176938 [ 219 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.177013 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.177229 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} executeQuery: Read 41 rows, 75.23 KiB in 0.002494 sec., 16439.45469125902 rows/sec., 29.46 MiB/sec. 2026.05.26 18:11:26.177406 [ 4 ] {f4ccb173-8026-4152-b2af-9758be151ee8} TCPHandler: Processed in 0.002811007 sec. 2026.05.26 18:11:26.177642 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:26.177774 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:26.177842 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:26.178299 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:26.178335 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.84 GiB. 2026.05.26 18:11:26.178688 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.26 18:11:26.178908 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.179042 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} executeQuery: Read 60 rows, 4.14 KiB in 0.001312 sec., 45731.70731707317 rows/sec., 3.08 MiB/sec. 2026.05.26 18:11:26.179077 [ 4 ] {419b7371-9ce7-478e-9739-bcdbb7142de3} TCPHandler: Processed in 0.001556497 sec. 2026.05.26 18:11:26.179170 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.179199 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.181055 [ 224 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:26.182558 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergeTask::MergeProjectionsStage: Merge sorted 48240 rows, containing 5 columns (5 merged, 0 gathered) in 0.007967014 sec., 6054966.139133181 rows/sec., 389.91 MiB/sec. 2026.05.26 18:11:26.183119 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} MergedBlockOutputStream: filled checksums all_1_134_40 (state Temporary) 2026.05.26 18:11:26.183422 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_134_40 to all_1_134_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:26.183497 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_134_40} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_133_39, all_134_134_0] -> all_1_134_40 2026.05.26 18:11:26.183565 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:11:27.076106 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:27.076190 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:27.078522 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:11:30.012963 [ 109 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:11:30.013033 [ 109 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:11:30.187362 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39400 2026.05.26 18:11:30.187911 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:30.187964 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:30.188522 [ 244 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:11:30.188830 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:30.189040 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39400 2026.05.26 18:11:31.162333 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:31.162562 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:31.162905 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:31.162944 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} 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 2026.05.26 18:11:31.163169 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:31.163244 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:31.163389 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:31.163472 [ 325 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:31.163489 [ 318 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:31.163505 [ 350 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:31.163489 [ 357 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:31.163636 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:31.163664 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:31.163737 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:31.163760 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:31.163797 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:31.163839 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:31.165086 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} executeQuery: Read 38 rows, 6.31 KiB in 0.002602 sec., 14604.15065334358 rows/sec., 2.37 MiB/sec. 2026.05.26 18:11:31.165316 [ 4 ] {9c4a52c3-db0a-4ee6-bbbf-7d72db118362} TCPHandler: Processed in 0.003119703 sec. 2026.05.26 18:11:31.166943 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:31.167082 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:31.167135 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:31.167774 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:31.167819 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:31.168212 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.26 18:11:31.168442 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:31.168605 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} executeQuery: Read 56 rows, 4.38 KiB in 0.001558 sec., 35943.517329910144 rows/sec., 2.74 MiB/sec. 2026.05.26 18:11:31.168650 [ 4 ] {fdfa927b-2337-45ac-8a9b-0d5ea1dba9cc} TCPHandler: Processed in 0.00177216 sec. 2026.05.26 18:11:31.168816 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:31.168923 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:31.168968 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:31.169422 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:31.169468 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:31.169806 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.26 18:11:31.170067 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:31.170216 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} executeQuery: Read 64 rows, 5.12 KiB in 0.001317 sec., 48595.292331055425 rows/sec., 3.79 MiB/sec. 2026.05.26 18:11:31.170259 [ 4 ] {95625f2a-e130-4831-9929-7f3e4b2fb8ae} TCPHandler: Processed in 0.001497045 sec. 2026.05.26 18:11:31.170409 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:31.170518 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:31.170566 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:31.171066 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:31.171103 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:31.171456 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.26 18:11:31.171705 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:31.171848 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} executeQuery: Read 160 rows, 11.41 KiB in 0.001352 sec., 118343.1952662722 rows/sec., 8.24 MiB/sec. 2026.05.26 18:11:31.171854 [ 101 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_134_40 to all_135_135_0 2026.05.26 18:11:31.171889 [ 4 ] {2f9d0189-566b-4b31-b074-4ab364c988c6} TCPHandler: Processed in 0.001542306 sec. 2026.05.26 18:11:31.171906 [ 101 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:31.171935 [ 101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:31.172032 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergeTask::PrepareStage: Merging 2 parts: from all_1_134_40 to all_135_135_0 into Compact with storage Full 2026.05.26 18:11:31.172069 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:31.172160 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:31.172181 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:31.172199 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergeTreeSequentialSource: Reading 7 marks from part all_1_134_40, total 48240 rows starting from the beginning of the part 2026.05.26 18:11:31.172231 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:31.172273 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:31.172623 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:31.172668 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:31.173027 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.26 18:11:31.173269 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:31.173424 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} executeQuery: Read 60 rows, 4.14 KiB in 0.001262 sec., 47543.58161648177 rows/sec., 3.20 MiB/sec. 2026.05.26 18:11:31.173463 [ 4 ] {d1da8a1b-9efa-4715-978c-b7a84a389814} TCPHandler: Processed in 0.001449645 sec. 2026.05.26 18:11:31.181089 [ 198 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergeTask::MergeProjectionsStage: Merge sorted 48400 rows, containing 5 columns (5 merged, 0 gathered) in 0.009096464 sec., 5320748.809647353 rows/sec., 342.72 MiB/sec. 2026.05.26 18:11:31.181562 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} MergedBlockOutputStream: filled checksums all_1_135_41 (state Temporary) 2026.05.26 18:11:31.181856 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_135_41 to all_1_135_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:31.181941 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_135_41} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_134_40, all_135_135_0] -> all_1_135_41 2026.05.26 18:11:31.182020 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:11:32.000201 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 365.67 MiB, peak 382.75 MiB, free memory in arenas 0.00 B, will set to 367.29 MiB (RSS), difference: 1.62 MiB 2026.05.26 18:11:32.250731 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618 2026.05.26 18:11:32.268660 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.268728 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.275234 [ 243 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.26 18:11:32.276033 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.280166 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 618 2026.05.26 18:11:32.568882 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.569132 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:11:32.569505 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:32.569554 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:11:32.569824 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:32.569900 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:32.570051 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:11:32.570152 [ 350 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:32.570161 [ 318 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:32.570161 [ 325 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:32.570152 [ 357 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:32.570327 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:11:32.570360 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:32.570459 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:32.570484 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:11:32.570526 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:11:32.570574 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:11:32.570616 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:11:32.572036 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} executeQuery: Read 39 rows, 8.14 KiB in 0.003011 sec., 12952.507472600466 rows/sec., 2.64 MiB/sec. 2026.05.26 18:11:32.572280 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} MemoryTracker: Peak memory usage (for query): 150.78 KiB. 2026.05.26 18:11:32.572297 [ 4 ] {86204c9c-d202-434c-9923-253220a672d3} TCPHandler: Processed in 0.0035542 sec. 2026.05.26 18:11:32.586769 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.586914 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.586980 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:11:32.587582 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.587626 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.588008 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:11:32.588244 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.588402 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} executeQuery: Read 24 rows, 2.04 KiB in 0.00153 sec., 15686.274509803923 rows/sec., 1.30 MiB/sec. 2026.05.26 18:11:32.588438 [ 222 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.588448 [ 4 ] {902940f7-f64f-4f68-bae7-d761081e8180} TCPHandler: Processed in 0.001798381 sec. 2026.05.26 18:11:32.588475 [ 222 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.588603 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.588714 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:11:32.588761 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:11:32.589211 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.589251 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.589606 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:11:32.589886 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.590029 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} executeQuery: Read 18 rows, 1.48 KiB in 0.00134 sec., 13432.835820895521 rows/sec., 1.08 MiB/sec. 2026.05.26 18:11:32.590068 [ 4 ] {31d3ba0e-d2f6-47c3-8ba1-3bf4e8514d51} TCPHandler: Processed in 0.001518306 sec. 2026.05.26 18:11:32.590207 [ 222 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.590232 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.590339 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:32.590382 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:32.592106 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.592146 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.592627 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.26 18:11:32.592846 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.592984 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} executeQuery: Read 2617 rows, 200.65 KiB in 0.002667 sec., 981252.3434570679 rows/sec., 73.47 MiB/sec. 2026.05.26 18:11:32.593022 [ 4 ] {d3f3511f-717c-4889-9bd4-baa79f82ca11} TCPHandler: Processed in 0.002843368 sec. 2026.05.26 18:11:32.593162 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.593264 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.593306 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:32.593770 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.593808 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.594119 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:11:32.594342 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.594476 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} executeQuery: Read 82 rows, 6.14 KiB in 0.001233 sec., 66504.46066504461 rows/sec., 4.86 MiB/sec. 2026.05.26 18:11:32.594511 [ 4 ] {1d8d25d4-8639-406c-b620-7fff34917615} TCPHandler: Processed in 0.001401644 sec. 2026.05.26 18:11:32.594636 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.594737 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.594778 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:11:32.595681 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.595721 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.596065 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:11:32.596284 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.596419 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} executeQuery: Read 825 rows, 49.42 KiB in 0.001702 sec., 484723.8542890717 rows/sec., 28.35 MiB/sec. 2026.05.26 18:11:32.596454 [ 4 ] {57e02613-8b48-4c0f-aec1-8f9b1d61c356} TCPHandler: Processed in 0.001871822 sec. 2026.05.26 18:11:32.596467 [ 219 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:11:32.596494 [ 219 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:11:32.596599 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.596699 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.596740 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:11:32.597129 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.597164 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.597466 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:11:32.597693 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.597825 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} executeQuery: Read 1 rows, 72.00 B in 0.001144 sec., 874.1258741258741 rows/sec., 61.46 KiB/sec. 2026.05.26 18:11:32.597860 [ 4 ] {48cd80cd-ad2b-41f6-b98e-e54762b7563f} TCPHandler: Processed in 0.001311222 sec. 2026.05.26 18:11:32.598012 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.598113 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.598153 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:11:32.598197 [ 219 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.26 18:11:32.598578 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.598615 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.598905 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.26 18:11:32.599110 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.599238 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} executeQuery: Read 12 rows, 960.00 B in 0.001144 sec., 10489.510489510489 rows/sec., 819.49 KiB/sec. 2026.05.26 18:11:32.599263 [ 219 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.599275 [ 4 ] {de6899fc-4edf-4f12-9c0c-2b83470c44cc} TCPHandler: Processed in 0.001319152 sec. 2026.05.26 18:11:32.599303 [ 219 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.599424 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.599525 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:32.599569 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:32.600659 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.600699 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.600775 [ 219 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:32.601078 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.26 18:11:32.601301 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.601434 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} executeQuery: Read 1385 rows, 96.14 KiB in 0.001926 sec., 719106.9574247145 rows/sec., 48.75 MiB/sec. 2026.05.26 18:11:32.601470 [ 4 ] {47db5ee4-ac32-46f5-b5dd-41a6457f440e} TCPHandler: Processed in 0.002097895 sec. 2026.05.26 18:11:32.601599 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.601697 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.601740 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:32.602624 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.602661 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.603094 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.26 18:11:32.603308 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.603444 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} executeQuery: Read 1573 rows, 98.81 KiB in 0.001766 sec., 890713.4767836919 rows/sec., 54.64 MiB/sec. 2026.05.26 18:11:32.603449 [ 113 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_135_41 to all_140_140_0 2026.05.26 18:11:32.603480 [ 4 ] {73eb5056-1f95-4562-af79-3c64c324500d} TCPHandler: Processed in 0.001932322 sec. 2026.05.26 18:11:32.603518 [ 113 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.603542 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.603624 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.603641 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_135_41 to all_140_140_0 into Compact with storage Full 2026.05.26 18:11:32.603728 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.603770 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:32.603788 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} 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 2026.05.26 18:11:32.603809 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 7 marks from part all_1_135_41, total 48400 rows starting from the beginning of the part 2026.05.26 18:11:32.603877 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:32.603928 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:32.603976 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:32.604023 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part 2026.05.26 18:11:32.604068 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:11:32.604735 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.604776 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.605362 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.26 18:11:32.605598 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.605719 [ 113 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.26 18:11:32.605744 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} executeQuery: Read 52 rows, 95.42 KiB in 0.002035 sec., 25552.825552825554 rows/sec., 45.79 MiB/sec. 2026.05.26 18:11:32.605759 [ 113 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.605786 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.605816 [ 4 ] {8f6c7a20-c1d0-4293-a811-169705cf5472} TCPHandler: Processed in 0.002242238 sec. 2026.05.26 18:11:32.605880 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.26 18:11:32.605959 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:32.606062 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:32.606103 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:32.606106 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:32.606167 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2449 rows starting from the beginning of the part 2026.05.26 18:11:32.606310 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:32.606429 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 52 rows starting from the beginning of the part 2026.05.26 18:11:32.606460 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:32.606500 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.83 GiB. 2026.05.26 18:11:32.606541 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:32.606650 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 41 rows starting from the beginning of the part 2026.05.26 18:11:32.606765 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 52 rows starting from the beginning of the part 2026.05.26 18:11:32.606818 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.26 18:11:32.607037 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.607176 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} executeQuery: Read 24 rows, 1.66 KiB in 0.001133 sec., 21182.700794351284 rows/sec., 1.43 MiB/sec. 2026.05.26 18:11:32.607211 [ 4 ] {2c249a35-43d9-4839-b327-819599fd823e} TCPHandler: Processed in 0.001303732 sec. 2026.05.26 18:11:32.613125 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergeTask::MergeProjectionsStage: Merge sorted 50613 rows, containing 5 columns (5 merged, 0 gathered) in 0.009525471 sec., 5313438.044166004 rows/sec., 342.09 MiB/sec. 2026.05.26 18:11:32.613519 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} MergedBlockOutputStream: filled checksums all_1_140_42 (state Temporary) 2026.05.26 18:11:32.613927 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_140_42 to all_1_140_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.614028 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_140_42} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_135_41, all_140_140_0] -> all_1_140_42 2026.05.26 18:11:32.614134 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:11:32.621613 [ 186 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 2676 rows, containing 19 columns (19 merged, 0 gathered) in 0.015780276 sec., 169578.7830326922 rows/sec., 303.88 MiB/sec. 2026.05.26 18:11:32.623745 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.26 18:11:32.624162 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:32.624251 [ 191 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_61_12} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.26 18:11:32.624417 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.58 MiB. 2026.05.26 18:11:33.000262 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 368.64 MiB, peak 386.18 MiB, free memory in arenas 0.00 B, will set to 377.68 MiB (RSS), difference: 9.04 MiB 2026.05.26 18:11:36.158996 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:36.159266 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:36.159608 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:36.159645 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} 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 2026.05.26 18:11:36.159860 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:36.159929 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:36.160069 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:36.160163 [ 337 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:36.160169 [ 325 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:36.160194 [ 350 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:36.160161 [ 357 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:36.160348 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:36.160376 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:36.160446 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:36.160467 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:36.160504 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:36.160545 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:36.161799 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} executeQuery: Read 38 rows, 6.31 KiB in 0.002639 sec., 14399.393709738539 rows/sec., 2.33 MiB/sec. 2026.05.26 18:11:36.161931 [ 4 ] {3e5ac31a-fc12-4f71-b8a5-9d9694d32264} TCPHandler: Processed in 0.003075652 sec. 2026.05.26 18:11:36.163357 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:36.163474 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:36.163518 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:36.164021 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.164066 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.164426 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.26 18:11:36.164652 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.164794 [ 125 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.26 18:11:36.164796 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} executeQuery: Read 56 rows, 4.38 KiB in 0.001354 sec., 41358.9364844904 rows/sec., 3.16 MiB/sec. 2026.05.26 18:11:36.164844 [ 125 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.164857 [ 4 ] {51ddf123-6ca7-4134-8e34-b02b56064aee} TCPHandler: Processed in 0.001553627 sec. 2026.05.26 18:11:36.164871 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.164981 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.26 18:11:36.165005 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:36.165106 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:36.165108 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:36.165149 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:36.165160 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2621 rows starting from the beginning of the part 2026.05.26 18:11:36.165244 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:36.165298 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 138 rows starting from the beginning of the part 2026.05.26 18:11:36.165349 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:36.165388 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:11:36.165434 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part 2026.05.26 18:11:36.165569 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.165611 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.165932 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.26 18:11:36.166154 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.166286 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} executeQuery: Read 64 rows, 5.12 KiB in 0.001198 sec., 53422.37061769616 rows/sec., 4.17 MiB/sec. 2026.05.26 18:11:36.166300 [ 125 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.26 18:11:36.166322 [ 4 ] {d71a5883-746b-4912-977d-c56011f07c30} TCPHandler: Processed in 0.001367303 sec. 2026.05.26 18:11:36.166343 [ 125 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.166369 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.166461 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:36.166470 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.26 18:11:36.166565 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:36.166595 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:36.166613 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:36.166630 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1405 rows starting from the beginning of the part 2026.05.26 18:11:36.166705 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:36.166753 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 105 rows starting from the beginning of the part 2026.05.26 18:11:36.166817 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:36.166874 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:11:36.166918 [ 186 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part 2026.05.26 18:11:36.167031 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.167073 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.167264 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002325329 sec., 2384178.754920271 rows/sec., 188.43 MiB/sec. 2026.05.26 18:11:36.167431 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.26 18:11:36.167591 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.26 18:11:36.167681 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.167827 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} executeQuery: Read 96 rows, 6.85 KiB in 0.00128 sec., 75000 rows/sec., 5.22 MiB/sec. 2026.05.26 18:11:36.167863 [ 4 ] {02859b58-ca06-4f46-9a81-e9b2eece31c0} TCPHandler: Processed in 0.001452914 sec. 2026.05.26 18:11:36.167923 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.168003 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:36.168009 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_141_28} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.26 18:11:36.168107 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:36.168114 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:11:36.168156 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:36.168259 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001832531 sec., 1684555.4045197598 rows/sec., 122.40 MiB/sec. 2026.05.26 18:11:36.168443 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.26 18:11:36.168513 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.168555 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.168700 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.168772 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_141_28} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.26 18:11:36.168855 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.26 18:11:36.168887 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.26 18:11:36.169102 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.169233 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} executeQuery: Read 36 rows, 2.48 KiB in 0.001144 sec., 31468.531468531466 rows/sec., 2.12 MiB/sec. 2026.05.26 18:11:36.169250 [ 125 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.26 18:11:36.169266 [ 4 ] {73cb3460-df6d-4e5a-af80-0ede043c7b74} TCPHandler: Processed in 0.001313582 sec. 2026.05.26 18:11:36.169298 [ 125 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:36.169324 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:36.169419 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.26 18:11:36.169516 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:36.169545 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7008 rows starting from the beginning of the part 2026.05.26 18:11:36.169603 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:36.169649 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:36.169687 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part 2026.05.26 18:11:36.169728 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 24 rows starting from the beginning of the part 2026.05.26 18:11:36.169765 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 36 rows starting from the beginning of the part 2026.05.26 18:11:36.171405 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 7248 rows, containing 4 columns (4 merged, 0 gathered) in 0.002017784 sec., 3592059.40774632 rows/sec., 242.08 MiB/sec. 2026.05.26 18:11:36.171814 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.26 18:11:36.172094 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:36.172174 [ 200 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_141_28} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.26 18:11:36.172270 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB. 2026.05.26 18:11:37.689246 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39848 2026.05.26 18:11:37.689815 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:37.689857 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:37.690392 [ 244 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:11:37.690614 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:37.690738 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39848 2026.05.26 18:11:39.780310 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625 2026.05.26 18:11:39.799490 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:39.799558 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:39.806532 [ 243 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.26 18:11:39.807414 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:39.811912 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 625 2026.05.26 18:11:41.161971 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:41.162200 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:41.162543 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:41.162583 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} 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 2026.05.26 18:11:41.162809 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:41.162883 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:41.163030 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:41.163126 [ 350 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:41.163144 [ 357 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:41.163143 [ 337 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:41.163126 [ 325 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:41.163334 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:41.163366 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:41.163440 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:41.163462 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:41.163499 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:41.163542 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:41.164704 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} executeQuery: Read 38 rows, 6.31 KiB in 0.002598 sec., 14626.635873749037 rows/sec., 2.37 MiB/sec. 2026.05.26 18:11:41.164844 [ 4 ] {d76ee772-bfe1-4351-867e-8167927d6dad} TCPHandler: Processed in 0.003115072 sec. 2026.05.26 18:11:41.166789 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:41.166946 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:41.167013 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:41.167659 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:41.167737 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:41.168122 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.26 18:11:41.168351 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:41.168513 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} executeQuery: Read 56 rows, 4.38 KiB in 0.001608 sec., 34825.87064676617 rows/sec., 2.66 MiB/sec. 2026.05.26 18:11:41.168564 [ 4 ] {8b7e3737-e0be-4c66-867d-a836c932b1a9} TCPHandler: Processed in 0.001902442 sec. 2026.05.26 18:11:41.168703 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:41.168811 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:41.168858 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:41.172667 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:41.172740 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:41.173290 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.26 18:11:41.173638 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:41.173813 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} executeQuery: Read 64 rows, 5.12 KiB in 0.005023 sec., 12741.389607804102 rows/sec., 1018.36 KiB/sec. 2026.05.26 18:11:41.173877 [ 4 ] {18725361-414c-42cc-9e4f-d37a598a7afc} TCPHandler: Processed in 0.005228769 sec. 2026.05.26 18:11:41.174049 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:41.174174 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:41.174233 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:41.174726 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:41.174769 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:41.175149 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.26 18:11:41.175392 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:41.175547 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} executeQuery: Read 160 rows, 11.41 KiB in 0.001409 sec., 113555.71327182397 rows/sec., 7.91 MiB/sec. 2026.05.26 18:11:41.175589 [ 4 ] {f189df78-27cd-49d9-b97b-29b4be0ba4f1} TCPHandler: Processed in 0.001603037 sec. 2026.05.26 18:11:41.175752 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:41.175867 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:41.175920 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:41.176359 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:41.176404 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:41.176747 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.26 18:11:41.177016 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:41.177159 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} executeQuery: Read 60 rows, 4.14 KiB in 0.001315 sec., 45627.37642585552 rows/sec., 3.07 MiB/sec. 2026.05.26 18:11:41.177198 [ 4 ] {9118d15d-4184-4aaa-9734-7725996a627a} TCPHandler: Processed in 0.001515056 sec. 2026.05.26 18:11:45.013130 [ 120 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:11:45.013207 [ 120 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:11:45.072757 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 12 2026.05.26 18:11:45.074346 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:45.074392 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:45.075522 [ 242 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:11:45.075801 [ 242 ] {} system.query_log (cdbbb0c4-8da7-43c2-844c-b53d66ff6919): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:45.076041 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 12 2026.05.26 18:11:45.190927 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40360 2026.05.26 18:11:45.191434 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:45.191479 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:45.191937 [ 244 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:11:45.192167 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:45.192293 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40360 2026.05.26 18:11:45.289004 [ 120 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.26 18:11:45.289090 [ 120 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:45.289116 [ 120 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:45.289265 [ 223 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:45.289317 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.26 18:11:45.289346 [ 223 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:45.289533 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:45.289594 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 20 rows starting from the beginning of the part 2026.05.26 18:11:45.289712 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part 2026.05.26 18:11:45.289776 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part 2026.05.26 18:11:45.289828 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part 2026.05.26 18:11:45.289873 [ 193 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 18 rows starting from the beginning of the part 2026.05.26 18:11:45.290685 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001457205 sec., 41174.71460775937 rows/sec., 3.46 MiB/sec. 2026.05.26 18:11:45.290852 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.26 18:11:45.291226 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:45.291330 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_21_5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.26 18:11:45.291429 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.26 18:11:45.291489 [ 223 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:11:46.033028 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.033108 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.035448 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.162121 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.162348 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:46.162682 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:46.162720 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} 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 2026.05.26 18:11:46.162938 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:46.163008 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:46.163150 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:11:46.163231 [ 350 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:46.163257 [ 337 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:46.163259 [ 325 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:46.163257 [ 339 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:46.163420 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:46.163448 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:46.163518 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:46.163538 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:46.163573 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:46.163613 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:46.164565 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} executeQuery: Read 38 rows, 6.31 KiB in 0.00231 sec., 16450.21645021645 rows/sec., 2.67 MiB/sec. 2026.05.26 18:11:46.164664 [ 4 ] {2b49798f-9255-438b-b35a-915b4f7ac6fb} TCPHandler: Processed in 0.002673525 sec. 2026.05.26 18:11:46.166964 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.167093 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:46.167144 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:46.167780 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.167821 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.168174 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.26 18:11:46.168386 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.168529 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} executeQuery: Read 138 rows, 12.27 KiB in 0.001472 sec., 93750 rows/sec., 8.14 MiB/sec. 2026.05.26 18:11:46.168564 [ 4 ] {f7a1c504-1a9d-46de-a5bb-524fa4261dd3} TCPHandler: Processed in 0.001662028 sec. 2026.05.26 18:11:46.168692 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.168789 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:46.168830 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:46.169288 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.169322 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.169606 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:11:46.169810 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.169936 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} executeQuery: Read 41 rows, 3.08 KiB in 0.001166 sec., 35162.950257289885 rows/sec., 2.58 MiB/sec. 2026.05.26 18:11:46.169971 [ 4 ] {50c165a6-27bb-4610-b922-f8530ca56369} TCPHandler: Processed in 0.001330022 sec. 2026.05.26 18:11:46.170136 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.170232 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:46.170271 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:46.170707 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.170743 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.171035 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.26 18:11:46.171251 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.171381 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} executeQuery: Read 105 rows, 8.40 KiB in 0.001166 sec., 90051.45797598628 rows/sec., 7.03 MiB/sec. 2026.05.26 18:11:46.171415 [ 4 ] {aacf2799-84dd-4881-b96f-eed60c5d72ad} TCPHandler: Processed in 0.001329733 sec. 2026.05.26 18:11:46.171542 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.171638 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:46.171681 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:46.172083 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.172119 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.172428 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.26 18:11:46.172639 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.172769 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec. 2026.05.26 18:11:46.172804 [ 4 ] {f2b30d6b-82a6-4afc-8996-9962ebf526be} TCPHandler: Processed in 0.001311782 sec. 2026.05.26 18:11:46.172884 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.172911 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.172932 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.173033 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:46.173087 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} 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 2026.05.26 18:11:46.173872 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.173912 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.174502 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.26 18:11:46.174823 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.174923 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.174976 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} executeQuery: Read 41 rows, 75.23 KiB in 0.001962 sec., 20897.04383282365 rows/sec., 37.45 MiB/sec. 2026.05.26 18:11:46.175038 [ 4 ] {907a7620-748a-4d9a-a1f8-23d6f2efd8a8} TCPHandler: Processed in 0.002155597 sec. 2026.05.26 18:11:46.175175 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:46.175275 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:46.175317 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:46.175661 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:46.175698 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:46.176067 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.26 18:11:46.176269 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:46.176399 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec. 2026.05.26 18:11:46.176434 [ 4 ] {dd7c0c39-1a79-4b1f-8be5-3cdb67a8e1c0} TCPHandler: Processed in 0.001309882 sec. 2026.05.26 18:11:46.176479 [ 221 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.176512 [ 221 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:46.178424 [ 221 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:47.312078 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633 2026.05.26 18:11:47.329928 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:47.329983 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:47.336185 [ 243 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.26 18:11:47.336867 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:47.339795 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 633 2026.05.26 18:11:47.640734 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:47.640796 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:47.642809 [ 220 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:11:51.161266 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:51.161540 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:51.161933 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:51.161972 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} 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 2026.05.26 18:11:51.162190 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:51.162260 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:51.162402 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:11:51.162488 [ 337 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:51.162510 [ 339 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:51.162516 [ 350 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:51.162516 [ 325 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:51.162670 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:51.162697 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:51.162769 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:51.162790 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:51.162826 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:51.162867 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:51.163899 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} executeQuery: Read 38 rows, 6.31 KiB in 0.002466 sec., 15409.570154095702 rows/sec., 2.50 MiB/sec. 2026.05.26 18:11:51.164034 [ 4 ] {25980bd9-59b8-4f8a-b3bf-e589b84f6a2d} TCPHandler: Processed in 0.002910399 sec. 2026.05.26 18:11:51.165694 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:51.165807 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:51.165851 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:51.166451 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:51.166505 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:51.166925 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.26 18:11:51.167152 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:51.167299 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} executeQuery: Read 56 rows, 4.38 KiB in 0.001524 sec., 36745.40682414698 rows/sec., 2.81 MiB/sec. 2026.05.26 18:11:51.167337 [ 4 ] {c7dc17a2-61e3-493b-b950-25615bc7bd89} TCPHandler: Processed in 0.001694869 sec. 2026.05.26 18:11:51.167472 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:51.167571 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:51.167611 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:51.168104 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:51.168153 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:51.168526 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.26 18:11:51.168776 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:51.168938 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} executeQuery: Read 64 rows, 5.12 KiB in 0.001384 sec., 46242.774566473985 rows/sec., 3.61 MiB/sec. 2026.05.26 18:11:51.168975 [ 4 ] {71696f1c-1758-4a9b-a329-6c156d13b5b8} TCPHandler: Processed in 0.001555446 sec. 2026.05.26 18:11:51.169120 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:51.169218 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:51.169262 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:51.169689 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:51.169726 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:51.170065 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.26 18:11:51.170296 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:51.170444 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} executeQuery: Read 160 rows, 11.41 KiB in 0.001244 sec., 128617.36334405144 rows/sec., 8.96 MiB/sec. 2026.05.26 18:11:51.170482 [ 4 ] {f28ac810-6672-4353-a5f5-10a4a08c6e49} TCPHandler: Processed in 0.001412394 sec. 2026.05.26 18:11:51.170640 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:51.170738 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:51.170779 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:51.171126 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:51.171162 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:51.171463 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.26 18:11:51.171668 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:51.171795 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec. 2026.05.26 18:11:51.171828 [ 4 ] {4f219b03-0213-4f2e-bc06-dfdad5b1480e} TCPHandler: Processed in 0.001237711 sec. 2026.05.26 18:11:52.432774 [ 222 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:52.432862 [ 222 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:52.435283 [ 222 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:52.692494 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40808 2026.05.26 18:11:52.693047 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:52.693087 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:52.693574 [ 244 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:11:52.693803 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:52.693936 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40808 2026.05.26 18:11:53.672325 [ 225 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:53.672394 [ 225 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:53.674299 [ 225 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:11:54.839919 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640 2026.05.26 18:11:54.856128 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:54.856175 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:54.862190 [ 243 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.26 18:11:54.862851 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:54.865648 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 640 2026.05.26 18:11:56.162486 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.162741 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:11:56.163106 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:11:56.163143 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} 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 2026.05.26 18:11:56.163360 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:11:56.163429 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:11:56.163568 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:11:56.163658 [ 337 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:11:56.163674 [ 351 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:11:56.163681 [ 325 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:11:56.163674 [ 339 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:11:56.163839 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:11:56.163866 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:11:56.163937 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:11:56.163958 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:11:56.163994 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:56.164032 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:11:56.165066 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} executeQuery: Read 38 rows, 6.31 KiB in 0.002429 sec., 15644.298065047344 rows/sec., 2.54 MiB/sec. 2026.05.26 18:11:56.165176 [ 4 ] {28386a0c-5d46-4a70-beb7-d329fdc3d2a7} TCPHandler: Processed in 0.002829048 sec. 2026.05.26 18:11:56.167529 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.167666 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:11:56.167717 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:11:56.168351 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.168393 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.168765 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.26 18:11:56.168989 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.169125 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} executeQuery: Read 138 rows, 12.27 KiB in 0.001513 sec., 91209.51751487111 rows/sec., 7.92 MiB/sec. 2026.05.26 18:11:56.169159 [ 4 ] {fa48d2bc-c23b-409c-a89d-84eaddac62f9} TCPHandler: Processed in 0.001714889 sec. 2026.05.26 18:11:56.169273 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.169365 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:11:56.169403 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:11:56.169796 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.169895 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.170207 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:11:56.170419 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.170548 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} executeQuery: Read 41 rows, 3.08 KiB in 0.00117 sec., 35042.73504273504 rows/sec., 2.57 MiB/sec. 2026.05.26 18:11:56.170583 [ 4 ] {f73d01b5-19c8-46fc-995f-0c32345ce6fd} TCPHandler: Processed in 0.001334252 sec. 2026.05.26 18:11:56.170699 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.170795 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:11:56.170834 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:11:56.171253 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.171290 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.171584 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.26 18:11:56.171794 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.171919 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} executeQuery: Read 105 rows, 8.40 KiB in 0.001143 sec., 91863.51706036746 rows/sec., 7.18 MiB/sec. 2026.05.26 18:11:56.171954 [ 4 ] {6da3799a-2513-4e55-a652-3e0f99ff1c32} TCPHandler: Processed in 0.001305412 sec. 2026.05.26 18:11:56.172078 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.172174 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:56.172217 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:11:56.172661 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.172697 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.173014 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.26 18:11:56.173217 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.173337 [ 96 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_140_42 to all_141_141_0 2026.05.26 18:11:56.173344 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec. 2026.05.26 18:11:56.173383 [ 96 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.173398 [ 4 ] {e6ea789b-4c0b-4b7e-83e7-a2b90b443bbe} TCPHandler: Processed in 0.001369833 sec. 2026.05.26 18:11:56.173409 [ 96 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.173500 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergeTask::PrepareStage: Merging 2 parts: from all_1_140_42 to all_141_141_0 into Compact with storage Full 2026.05.26 18:11:56.173530 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.173597 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:11:56.173627 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:11:56.173632 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergeTreeSequentialSource: Reading 8 marks from part all_1_140_42, total 50613 rows starting from the beginning of the part 2026.05.26 18:11:56.173682 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} 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 2026.05.26 18:11:56.173702 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 96 rows starting from the beginning of the part 2026.05.26 18:11:56.174465 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.174500 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.175256 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.26 18:11:56.175641 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.175884 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} executeQuery: Read 41 rows, 75.23 KiB in 0.002267 sec., 18085.575650639614 rows/sec., 32.41 MiB/sec. 2026.05.26 18:11:56.176049 [ 4 ] {db1cc71a-76d5-433c-b682-26aadec98307} TCPHandler: Processed in 0.002567493 sec. 2026.05.26 18:11:56.176262 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:11:56.176390 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:11:56.176450 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:11:56.176864 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:11:56.176904 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:11:56.177251 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.26 18:11:56.177488 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.177622 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} executeQuery: Read 60 rows, 4.14 KiB in 0.001275 sec., 47058.82352941176 rows/sec., 3.17 MiB/sec. 2026.05.26 18:11:56.177655 [ 4 ] {3f0bd7f6-3b98-46b4-814f-73d44abb428f} TCPHandler: Processed in 0.001502615 sec. 2026.05.26 18:11:56.181167 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergeTask::MergeProjectionsStage: Merge sorted 50709 rows, containing 5 columns (5 merged, 0 gathered) in 0.007697089 sec., 6588075.050191053 rows/sec., 424.22 MiB/sec. 2026.05.26 18:11:56.181534 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} MergedBlockOutputStream: filled checksums all_1_141_43 (state Temporary) 2026.05.26 18:11:56.181767 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_141_43 to all_1_141_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:11:56.181831 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_141_43} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_140_42, all_141_141_0] -> all_1_141_43 2026.05.26 18:11:56.181886 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:11:57.315951 [ 224 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 6 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.26 18:11:57.316012 [ 224 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.26 18:11:57.318487 [ 224 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0] 2026.05.26 18:12:00.013263 [ 91 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:12:00.013336 [ 91 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:12:00.194131 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41320 2026.05.26 18:12:00.194650 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:00.194693 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:00.195153 [ 244 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:12:00.195374 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:00.195507 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41320 2026.05.26 18:12:00.195567 [ 91 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.26 18:12:00.195640 [ 91 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:00.195663 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:00.195770 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.26 18:12:00.195872 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:00.195908 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38888 rows starting from the beginning of the part 2026.05.26 18:12:00.195973 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part 2026.05.26 18:12:00.196026 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part 2026.05.26 18:12:00.196079 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part 2026.05.26 18:12:00.196122 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part 2026.05.26 18:12:00.196166 [ 187 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part 2026.05.26 18:12:00.198454 [ 197 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 41320 rows, containing 4 columns (4 merged, 0 gathered) in 0.002720006 sec., 15191142.960714057 rows/sec., 217.31 MiB/sec. 2026.05.26 18:12:00.198860 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.26 18:12:00.199163 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:00.199244 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_86_17} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.26 18:12:00.199354 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB. 2026.05.26 18:12:01.160950 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:01.161203 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:01.161551 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:01.161589 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} 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 2026.05.26 18:12:01.161809 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:01.161881 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:01.162022 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:01.162124 [ 337 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:01.162133 [ 325 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:01.162131 [ 351 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:01.162124 [ 339 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:01.162313 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:01.162342 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:01.162415 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:01.162435 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:01.162471 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:01.162513 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:01.163690 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} executeQuery: Read 38 rows, 6.31 KiB in 0.002581 sec., 14722.975590856258 rows/sec., 2.39 MiB/sec. 2026.05.26 18:12:01.163925 [ 4 ] {507056e4-45ae-4c57-8f76-6293349722de} TCPHandler: Processed in 0.003142163 sec. 2026.05.26 18:12:01.165763 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:01.165906 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:01.165966 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:01.166547 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.166599 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.167015 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.26 18:12:01.167245 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.167396 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} executeQuery: Read 56 rows, 4.38 KiB in 0.001535 sec., 36482.08469055375 rows/sec., 2.79 MiB/sec. 2026.05.26 18:12:01.167414 [ 87 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.26 18:12:01.167432 [ 4 ] {dd84b652-248f-444c-b36b-8ade61fcd271} TCPHandler: Processed in 0.00178384 sec. 2026.05.26 18:12:01.167460 [ 87 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.167485 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.167589 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.26 18:12:01.167665 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:01.167702 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:01.167738 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2621 rows starting from the beginning of the part 2026.05.26 18:12:01.167796 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:01.167813 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:01.167842 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 138 rows starting from the beginning of the part 2026.05.26 18:12:01.167882 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:01.167888 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:01.167943 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 138 rows starting from the beginning of the part 2026.05.26 18:12:01.167982 [ 194 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:01.168488 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.168538 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.168929 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.26 18:12:01.169156 [ 198 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 3065 rows, containing 5 columns (5 merged, 0 gathered) in 0.001615347 sec., 1897425.135280531 rows/sec., 151.51 MiB/sec. 2026.05.26 18:12:01.169161 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.169336 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} executeQuery: Read 64 rows, 5.12 KiB in 0.001567 sec., 40842.373962986596 rows/sec., 3.19 MiB/sec. 2026.05.26 18:12:01.169345 [ 87 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.26 18:12:01.169379 [ 4 ] {b2d47f22-ef03-413e-a84d-f40435e8492e} TCPHandler: Processed in 0.001827811 sec. 2026.05.26 18:12:01.169391 [ 87 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.169421 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.169426 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.26 18:12:01.169512 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.26 18:12:01.169518 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:01.169623 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:01.169638 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:01.169659 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1405 rows starting from the beginning of the part 2026.05.26 18:12:01.169690 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:01.169713 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.169722 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:01.169778 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 105 rows starting from the beginning of the part 2026.05.26 18:12:01.169798 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_146_29} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.26 18:12:01.169822 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:01.169872 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 105 rows starting from the beginning of the part 2026.05.26 18:12:01.169876 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.26 18:12:01.169917 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:01.170113 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.170155 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.170491 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.26 18:12:01.170706 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.170827 [ 87 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_141_43 to all_142_142_0 2026.05.26 18:12:01.170837 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} executeQuery: Read 160 rows, 11.41 KiB in 0.001219 sec., 131255.12715340444 rows/sec., 9.14 MiB/sec. 2026.05.26 18:12:01.170858 [ 87 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.170882 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.170883 [ 4 ] {4cac61ea-bd69-48f2-8c32-8ab684000f00} TCPHandler: Processed in 0.001415954 sec. 2026.05.26 18:12:01.170940 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergeTask::PrepareStage: Merging 2 parts: from all_1_141_43 to all_142_142_0 into Compact with storage Full 2026.05.26 18:12:01.170950 [ 195 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 1807 rows, containing 5 columns (5 merged, 0 gathered) in 0.001478335 sec., 1222321.0571352232 rows/sec., 90.47 MiB/sec. 2026.05.26 18:12:01.171027 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:01.171031 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:01.171075 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergeTreeSequentialSource: Reading 8 marks from part all_1_141_43, total 50709 rows starting from the beginning of the part 2026.05.26 18:12:01.171120 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:01.171131 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:01.171153 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.26 18:12:01.171178 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:01.171496 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.171565 [ 201 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_146_29} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.26 18:12:01.171643 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB. 2026.05.26 18:12:01.171696 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.171740 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.172089 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.26 18:12:01.172309 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.172427 [ 87 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.26 18:12:01.172452 [ 87 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:01.172453 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} executeQuery: Read 60 rows, 4.14 KiB in 0.001341 sec., 44742.729306487694 rows/sec., 3.02 MiB/sec. 2026.05.26 18:12:01.172469 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:01.172507 [ 4 ] {919cd1e9-6ce3-44d0-b351-111bcddead67} TCPHandler: Processed in 0.001529466 sec. 2026.05.26 18:12:01.172545 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.26 18:12:01.172643 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:01.172670 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7248 rows starting from the beginning of the part 2026.05.26 18:12:01.172719 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:01.172762 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:01.172802 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:01.172840 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:01.172878 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:01.174511 [ 201 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 7548 rows, containing 4 columns (4 merged, 0 gathered) in 0.001998984 sec., 3775918.1664285455 rows/sec., 254.47 MiB/sec. 2026.05.26 18:12:01.174976 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.26 18:12:01.175259 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.175331 [ 195 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_146_29} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.26 18:12:01.175415 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.26 18:12:01.178545 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergeTask::MergeProjectionsStage: Merge sorted 50869 rows, containing 5 columns (5 merged, 0 gathered) in 0.007622348 sec., 6673665.384996854 rows/sec., 429.85 MiB/sec. 2026.05.26 18:12:01.178932 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} MergedBlockOutputStream: filled checksums all_1_142_44 (state Temporary) 2026.05.26 18:12:01.179280 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_142_44 to all_1_142_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:01.179350 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_142_44} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_141_43, all_142_142_0] -> all_1_142_44 2026.05.26 18:12:01.179434 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:12:02.039058 [ 218 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:12:02.039118 [ 218 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:12:02.041259 [ 218 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.26 18:12:02.365775 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648 2026.05.26 18:12:02.383506 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.383559 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.389750 [ 243 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.26 18:12:02.390460 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.390787 [ 90 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.26 18:12:02.390865 [ 90 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.390889 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.391004 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.26 18:12:02.393497 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 648 2026.05.26 18:12:02.394160 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:02.394906 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part 2026.05.26 18:12:02.398365 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part 2026.05.26 18:12:02.401812 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part 2026.05.26 18:12:02.405504 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part 2026.05.26 18:12:02.409744 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part 2026.05.26 18:12:02.414001 [ 201 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part 2026.05.26 18:12:02.470149 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.079177586 sec., 8184.134333168481 rows/sec., 42.32 MiB/sec. 2026.05.26 18:12:02.473102 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.26 18:12:02.475052 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.475161 [ 192 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_86_17} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.26 18:12:02.477687 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.26 18:12:02.560454 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.560712 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:12:02.561119 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:02.561171 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:12:02.561444 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:02.561513 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:02.561661 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:12:02.561766 [ 351 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:02.561769 [ 337 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:02.561800 [ 325 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:02.561769 [ 339 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:02.561980 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:02.562010 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:02.562079 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:02.562100 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:02.562137 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:12:02.562179 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:12:02.563429 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} executeQuery: Read 38 rows, 7.89 KiB in 0.002835 sec., 13403.880070546738 rows/sec., 2.72 MiB/sec. 2026.05.26 18:12:02.563601 [ 4 ] {d1b9a803-8a9e-46f3-a864-5ef4d862ba62} TCPHandler: Processed in 0.003290335 sec. 2026.05.26 18:12:02.576725 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.576880 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.576946 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:12:02.577515 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.577554 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.577905 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:12:02.578126 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.578272 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} executeQuery: Read 24 rows, 2.04 KiB in 0.001437 sec., 16701.461377870564 rows/sec., 1.39 MiB/sec. 2026.05.26 18:12:02.578297 [ 90 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.26 18:12:02.578309 [ 4 ] {a40be0b4-03bf-4734-9fe8-b9e33c019785} TCPHandler: Processed in 0.001707519 sec. 2026.05.26 18:12:02.578357 [ 90 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.578387 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.578459 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.578480 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.26 18:12:02.578560 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:12:02.578588 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:02.578606 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:12:02.578624 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part 2026.05.26 18:12:02.578690 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:02.578736 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:02.578781 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:02.578825 [ 199 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:02.579081 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.579123 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.579431 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:12:02.579549 [ 192 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001097788 sec., 109310.72301755895 rows/sec., 9.49 MiB/sec. 2026.05.26 18:12:02.579643 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.579730 [ 192 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.26 18:12:02.579781 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} executeQuery: Read 2 rows, 167.00 B in 0.001239 sec., 1614.2050040355125 rows/sec., 131.63 KiB/sec. 2026.05.26 18:12:02.579820 [ 4 ] {3889fc02-a0ca-44a1-b389-a8c743bdcf3d} TCPHandler: Processed in 0.001412744 sec. 2026.05.26 18:12:02.579966 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.580066 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:02.580093 [ 192 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.580106 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:02.580183 [ 192 ] {e580a483-8319-44a0-87a1-78947f1d056a::all_1_21_5} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.26 18:12:02.580295 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:12:02.581496 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.581537 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.581983 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.26 18:12:02.582192 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.582330 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} executeQuery: Read 2608 rows, 199.97 KiB in 0.002282 sec., 1142857.1428571427 rows/sec., 85.58 MiB/sec. 2026.05.26 18:12:02.582365 [ 4 ] {61d34679-70cc-4200-ae10-347c150a3395} TCPHandler: Processed in 0.002449051 sec. 2026.05.26 18:12:02.582502 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.582599 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.582639 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:02.583063 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.583099 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.583390 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:12:02.583589 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.583716 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} executeQuery: Read 66 rows, 5.01 KiB in 0.001136 sec., 58098.59154929577 rows/sec., 4.31 MiB/sec. 2026.05.26 18:12:02.583750 [ 4 ] {06e7f3b2-6a09-431b-abd6-6de361783c6e} TCPHandler: Processed in 0.001298322 sec. 2026.05.26 18:12:02.583875 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.583973 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.584012 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:12:02.584687 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.584723 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.585043 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:12:02.585245 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.585373 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} executeQuery: Read 825 rows, 49.42 KiB in 0.001419 sec., 581395.3488372093 rows/sec., 34.01 MiB/sec. 2026.05.26 18:12:02.585407 [ 4 ] {57afbe76-3454-466b-82e5-470af98c1f3c} TCPHandler: Processed in 0.001581896 sec. 2026.05.26 18:12:02.585529 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.585625 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.585664 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:12:02.586040 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.586076 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.586356 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:12:02.586557 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.586682 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} executeQuery: Read 1 rows, 72.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 65.41 KiB/sec. 2026.05.26 18:12:02.586716 [ 4 ] {98e08b9a-978d-4185-b7f0-44710c12d3c2} TCPHandler: Processed in 0.001237801 sec. 2026.05.26 18:12:02.586840 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.586937 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.586976 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:12:02.587366 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.587402 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.587679 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.26 18:12:02.587878 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.587980 [ 90 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.26 18:12:02.588002 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} executeQuery: Read 12 rows, 960.00 B in 0.001088 sec., 11029.411764705883 rows/sec., 861.67 KiB/sec. 2026.05.26 18:12:02.588013 [ 90 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.588041 [ 4 ] {28dd83c0-0241-4e2c-a57d-ce8c44d0544f} TCPHandler: Processed in 0.001257271 sec. 2026.05.26 18:12:02.588041 [ 90 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.588142 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.26 18:12:02.588210 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.588238 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:02.588271 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part 2026.05.26 18:12:02.588306 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:02.588328 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part 2026.05.26 18:12:02.588348 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:02.588380 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part 2026.05.26 18:12:02.588428 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part 2026.05.26 18:12:02.588468 [ 190 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part 2026.05.26 18:12:02.589251 [ 192 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001127059 sec., 53235.899806487505 rows/sec., 4.26 MiB/sec. 2026.05.26 18:12:02.589277 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.589357 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.589467 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.26 18:12:02.589746 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.26 18:12:02.589800 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.589888 [ 188 ] {8489cce6-c453-42f1-900f-1558f7d1cec6::all_1_21_5} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.26 18:12:02.589990 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:12:02.589990 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.590160 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} executeQuery: Read 1369 rows, 94.82 KiB in 0.001846 sec., 741603.4669555796 rows/sec., 50.16 MiB/sec. 2026.05.26 18:12:02.590196 [ 4 ] {28de07ad-8f1d-490e-8022-054a3b05cd6c} TCPHandler: Processed in 0.002021444 sec. 2026.05.26 18:12:02.590412 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.590558 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.590623 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:02.591746 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.591782 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.592242 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.26 18:12:02.592454 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.592580 [ 86 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_142_44 to all_147_147_0 2026.05.26 18:12:02.592594 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} executeQuery: Read 1565 rows, 98.24 KiB in 0.002077 sec., 753490.611458835 rows/sec., 46.19 MiB/sec. 2026.05.26 18:12:02.592629 [ 86 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.592646 [ 4 ] {5e68b11b-af8f-4103-a743-ce4723c3fed3} TCPHandler: Processed in 0.00234761 sec. 2026.05.26 18:12:02.592654 [ 86 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.592766 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_142_44 to all_147_147_0 into Compact with storage Full 2026.05.26 18:12:02.592789 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.592885 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:02.592892 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.592924 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 8 marks from part all_1_142_44, total 50869 rows starting from the beginning of the part 2026.05.26 18:12:02.592961 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} 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 2026.05.26 18:12:02.592996 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:02.593050 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:02.593096 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:02.593137 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:02.593177 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1565 rows starting from the beginning of the part 2026.05.26 18:12:02.593922 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.593964 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.594560 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.26 18:12:02.594776 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.594915 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} executeQuery: Read 52 rows, 95.42 KiB in 0.002042 sec., 25465.23016650343 rows/sec., 45.63 MiB/sec. 2026.05.26 18:12:02.594969 [ 4 ] {fc4f0e49-09c2-4577-a673-135dc8381a1b} TCPHandler: Processed in 0.002230358 sec. 2026.05.26 18:12:02.595109 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:02.595207 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:02.595249 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:02.595589 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:02.595625 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.82 GiB. 2026.05.26 18:12:02.595921 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.26 18:12:02.596135 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.596266 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} executeQuery: Read 24 rows, 1.66 KiB in 0.001077 sec., 22284.122562674092 rows/sec., 1.50 MiB/sec. 2026.05.26 18:12:02.596299 [ 4 ] {debbd78b-be07-48ea-89a7-63a1efeaa2bb} TCPHandler: Processed in 0.001241271 sec. 2026.05.26 18:12:02.601807 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergeTask::MergeProjectionsStage: Merge sorted 53074 rows, containing 5 columns (5 merged, 0 gathered) in 0.009093413 sec., 5836532.443868985 rows/sec., 375.76 MiB/sec. 2026.05.26 18:12:02.602143 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} MergedBlockOutputStream: filled checksums all_1_147_45 (state Temporary) 2026.05.26 18:12:02.602388 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_147_45 to all_1_147_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:02.602452 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_147_45} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_142_44, all_147_147_0] -> all_1_147_45 2026.05.26 18:12:02.602514 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:12:03.000207 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 379.76 MiB, peak 396.34 MiB, free memory in arenas 0.00 B, will set to 377.90 MiB (RSS), difference: -1.86 MiB 2026.05.26 18:12:06.158808 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:06.159066 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:06.159401 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:06.159439 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} 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 2026.05.26 18:12:06.159650 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:06.159719 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:06.159855 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:06.159934 [ 337 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:06.159951 [ 356 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:06.159961 [ 351 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:06.159951 [ 313 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:06.160103 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:06.160131 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:06.160201 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:06.160221 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:06.160255 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:06.160296 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:06.161233 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} executeQuery: Read 38 rows, 6.31 KiB in 0.002258 sec., 16829.052258635962 rows/sec., 2.73 MiB/sec. 2026.05.26 18:12:06.161336 [ 4 ] {9b28c28e-958e-40b5-9a0e-af53108707c9} TCPHandler: Processed in 0.002666795 sec. 2026.05.26 18:12:06.162725 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:06.162834 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:06.162876 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:06.163362 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:06.163399 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:06.163754 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.26 18:12:06.163974 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:06.164121 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} executeQuery: Read 56 rows, 4.38 KiB in 0.001317 sec., 42520.8807896735 rows/sec., 3.25 MiB/sec. 2026.05.26 18:12:06.164158 [ 4 ] {781bc6a3-2b20-4254-8d14-4b2ecc5b0bac} TCPHandler: Processed in 0.001483625 sec. 2026.05.26 18:12:06.164309 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:06.164406 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:06.164445 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:06.164853 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:06.164890 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:06.165183 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.26 18:12:06.165391 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:06.165518 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} executeQuery: Read 64 rows, 5.12 KiB in 0.001132 sec., 56537.102473498235 rows/sec., 4.41 MiB/sec. 2026.05.26 18:12:06.165554 [ 4 ] {3de3392d-094e-49a6-80a8-169bd1dce9ea} TCPHandler: Processed in 0.001294191 sec. 2026.05.26 18:12:06.165627 [ 225 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.165661 [ 225 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.165690 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:06.165792 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:06.165835 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:06.166406 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:06.166454 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:06.166904 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.26 18:12:06.167189 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:06.167371 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} executeQuery: Read 96 rows, 6.85 KiB in 0.001594 sec., 60225.8469259724 rows/sec., 4.19 MiB/sec. 2026.05.26 18:12:06.167439 [ 4 ] {c6b97c3e-861e-4504-abd5-079f7a52933f} TCPHandler: Processed in 0.00179877 sec. 2026.05.26 18:12:06.167478 [ 225 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.167493 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.167542 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.167647 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:06.167782 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:06.167843 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:06.168245 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:06.168284 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:06.168634 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.26 18:12:06.168910 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:06.169056 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} executeQuery: Read 36 rows, 2.48 KiB in 0.001311 sec., 27459.954233409608 rows/sec., 1.85 MiB/sec. 2026.05.26 18:12:06.169093 [ 4 ] {02b832f9-69e9-42a4-9811-d184e5a5ac18} TCPHandler: Processed in 0.001555276 sec. 2026.05.26 18:12:06.169372 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.895297 [ 222 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.895347 [ 222 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:06.896974 [ 222 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:07.049662 [ 220 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:07.049728 [ 220 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:07.051751 [ 220 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:12:07.695709 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41768 2026.05.26 18:12:07.696240 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:07.696289 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:07.696768 [ 244 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:12:07.697010 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:07.697162 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41768 2026.05.26 18:12:09.893626 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655 2026.05.26 18:12:09.915941 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:09.916009 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:09.923562 [ 243 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.26 18:12:09.925270 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:09.934239 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 655 2026.05.26 18:12:11.162497 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:11.162722 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:11.163066 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:11.163106 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} 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 2026.05.26 18:12:11.163330 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:11.163403 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:11.163548 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:11.163639 [ 351 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:11.163654 [ 356 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:11.163644 [ 313 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:11.163638 [ 337 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:11.163832 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:11.163859 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:11.163933 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:11.163954 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:11.163991 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:11.164033 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:11.165137 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} executeQuery: Read 38 rows, 6.31 KiB in 0.002507 sec., 15157.558835261269 rows/sec., 2.46 MiB/sec. 2026.05.26 18:12:11.165277 [ 4 ] {63468b5f-50ab-4b67-8ce8-bcb7aa1e3370} TCPHandler: Processed in 0.002911979 sec. 2026.05.26 18:12:11.166948 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:11.167062 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:11.167108 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:11.167613 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:11.167653 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:11.168016 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.26 18:12:11.168236 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:11.168387 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} executeQuery: Read 56 rows, 4.38 KiB in 0.001358 sec., 41237.113402061856 rows/sec., 3.15 MiB/sec. 2026.05.26 18:12:11.168424 [ 4 ] {66a30c35-836e-4697-985d-42be605f5209} TCPHandler: Processed in 0.001529866 sec. 2026.05.26 18:12:11.168557 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:11.168658 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:11.168701 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:11.169123 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:11.169160 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:11.169460 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.26 18:12:11.169666 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:11.169797 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} executeQuery: Read 64 rows, 5.12 KiB in 0.001161 sec., 55124.892334194665 rows/sec., 4.30 MiB/sec. 2026.05.26 18:12:11.169833 [ 4 ] {33a2f6c8-7520-4aa8-9b97-0e58eb68df53} TCPHandler: Processed in 0.001327832 sec. 2026.05.26 18:12:11.169960 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:11.170059 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:11.170103 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:11.170533 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:11.170569 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:11.170888 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.26 18:12:11.171110 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:11.171241 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec. 2026.05.26 18:12:11.171277 [ 4 ] {7808241f-1d6a-4186-8050-44391d9163bb} TCPHandler: Processed in 0.001366743 sec. 2026.05.26 18:12:11.171413 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:11.171511 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:11.171553 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:11.171900 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:11.171936 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.81 GiB. 2026.05.26 18:12:11.172242 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.26 18:12:11.172441 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:11.172571 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec. 2026.05.26 18:12:11.172605 [ 4 ] {937d7ef7-de46-4563-bf07-c8f9b8be6795} TCPHandler: Processed in 0.001242051 sec. 2026.05.26 18:12:13.969354 [ 77 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_60_13 to all_64_64_0 2026.05.26 18:12:13.969482 [ 77 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:13.969524 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:13.969745 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTask::PrepareStage: Merging 5 parts: from all_1_60_13 to all_64_64_0 into Compact with storage Full 2026.05.26 18:12:13.969994 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:13.970061 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_60_13, total 84 rows starting from the beginning of the part 2026.05.26 18:12:13.970208 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 82 rows starting from the beginning of the part 2026.05.26 18:12:13.970297 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:13.970375 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:13.970447 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 66 rows starting from the beginning of the part 2026.05.26 18:12:13.971422 [ 193 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergeTask::MergeProjectionsStage: Merge sorted 314 rows, containing 5 columns (5 merged, 0 gathered) in 0.00177924 sec., 176479.84532721835 rows/sec., 13.63 MiB/sec. 2026.05.26 18:12:13.971563 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} MergedBlockOutputStream: filled checksums all_1_64_14 (state Temporary) 2026.05.26 18:12:13.971808 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_64_14 to all_1_64_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:13.971874 [ 200 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_64_14} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_60_13, all_64_64_0] -> all_1_64_14 2026.05.26 18:12:13.971947 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.26 18:12:14.147499 [ 77 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.26 18:12:14.147563 [ 77 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:14.147587 [ 77 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:14.147688 [ 219 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:12:14.147730 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.26 18:12:14.147740 [ 219 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:12:14.147874 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:14.147913 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part 2026.05.26 18:12:14.147981 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.26 18:12:14.148026 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.26 18:12:14.148074 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.26 18:12:14.148114 [ 189 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.26 18:12:14.148861 [ 193 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001193541 sec., 5027.058140440923 rows/sec., 373.10 KiB/sec. 2026.05.26 18:12:14.149016 [ 196 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.26 18:12:14.149366 [ 196 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:14.149462 [ 196 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_21_5} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.26 18:12:14.149479 [ 219 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.26 18:12:14.149566 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:12:15.013618 [ 78 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:12:15.013692 [ 78 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:12:15.197381 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42280 2026.05.26 18:12:15.197991 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:15.198040 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:15.198547 [ 244 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:12:15.198788 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:15.198930 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42280 2026.05.26 18:12:16.162086 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.162316 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:16.162668 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:16.162706 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} 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 2026.05.26 18:12:16.162926 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:16.162996 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:16.163137 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:12:16.163221 [ 351 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:16.163233 [ 313 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:16.163253 [ 332 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:16.163233 [ 337 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:16.163384 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:16.163412 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:16.163482 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:16.163502 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:16.163539 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:16.163579 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:16.164661 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} executeQuery: Read 38 rows, 6.31 KiB in 0.002439 sec., 15580.155801558014 rows/sec., 2.53 MiB/sec. 2026.05.26 18:12:16.164770 [ 4 ] {004d420d-9ab7-443f-b28f-fcbb7d5623bc} TCPHandler: Processed in 0.002826948 sec. 2026.05.26 18:12:16.167099 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.167230 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:16.167281 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:16.167888 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.167932 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.168299 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.26 18:12:16.168520 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.168668 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} executeQuery: Read 138 rows, 12.27 KiB in 0.001475 sec., 93559.32203389831 rows/sec., 8.12 MiB/sec. 2026.05.26 18:12:16.168705 [ 4 ] {bfd737f8-9385-4fcf-b4ef-ed7044b5534a} TCPHandler: Processed in 0.001667508 sec. 2026.05.26 18:12:16.168846 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.168945 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:16.168986 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:16.169404 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.169442 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.169734 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:12:16.169945 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.170074 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} executeQuery: Read 41 rows, 3.08 KiB in 0.001149 sec., 35683.20278503046 rows/sec., 2.62 MiB/sec. 2026.05.26 18:12:16.170108 [ 4 ] {07bfddde-4ed3-46e2-843d-862345901fdf} TCPHandler: Processed in 0.001312222 sec. 2026.05.26 18:12:16.170264 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.170362 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:16.170401 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:16.170817 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.170853 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.171153 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.26 18:12:16.171364 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.171490 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} executeQuery: Read 105 rows, 8.40 KiB in 0.001148 sec., 91463.41463414635 rows/sec., 7.14 MiB/sec. 2026.05.26 18:12:16.171525 [ 4 ] {6cb7b992-36cd-4483-ada2-98c73c28290d} TCPHandler: Processed in 0.001309713 sec. 2026.05.26 18:12:16.171655 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.171751 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:16.171794 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:16.172196 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.172231 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.172540 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.26 18:12:16.172744 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.172873 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} executeQuery: Read 160 rows, 11.41 KiB in 0.00114 sec., 140350.87719298247 rows/sec., 9.78 MiB/sec. 2026.05.26 18:12:16.172907 [ 4 ] {a5e04961-2113-4000-82ff-d5bb3b3c5047} TCPHandler: Processed in 0.001301092 sec. 2026.05.26 18:12:16.173030 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.173126 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:16.173180 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} 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 2026.05.26 18:12:16.174001 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.174038 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.174543 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.26 18:12:16.174744 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.174871 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} executeQuery: Read 41 rows, 75.23 KiB in 0.001816 sec., 22577.092511013216 rows/sec., 40.46 MiB/sec. 2026.05.26 18:12:16.174932 [ 4 ] {5f4e2453-6838-4600-adfc-90f09c3f983d} TCPHandler: Processed in 0.002007714 sec. 2026.05.26 18:12:16.175121 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:16.175219 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:16.175260 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:16.175613 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:16.175649 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:16.175943 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.26 18:12:16.176193 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:16.176323 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec. 2026.05.26 18:12:16.176355 [ 4 ] {f33353a8-3213-4592-b3f3-393d0b83b842} TCPHandler: Processed in 0.001284822 sec. 2026.05.26 18:12:17.434375 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663 2026.05.26 18:12:17.454462 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:17.454532 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:17.461044 [ 243 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.26 18:12:17.461798 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:17.465579 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 663 2026.05.26 18:12:21.161873 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.162130 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:21.162480 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:21.162521 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} 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 2026.05.26 18:12:21.162746 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:21.162820 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:21.162971 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:21.163080 [ 351 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:21.163092 [ 332 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:21.163080 [ 337 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:21.163082 [ 313 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:21.163292 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:21.163318 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:21.163396 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:21.163418 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:21.163457 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:21.163500 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:21.164623 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} executeQuery: Read 38 rows, 6.31 KiB in 0.002586 sec., 14694.508894044855 rows/sec., 2.38 MiB/sec. 2026.05.26 18:12:21.164792 [ 4 ] {756745df-077e-444e-b412-6ed4cc1a2c59} TCPHandler: Processed in 0.003056031 sec. 2026.05.26 18:12:21.166473 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.166597 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:21.166647 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:21.167195 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.167242 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.167637 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.26 18:12:21.167885 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.168049 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} executeQuery: Read 56 rows, 4.38 KiB in 0.001488 sec., 37634.408602150535 rows/sec., 2.87 MiB/sec. 2026.05.26 18:12:21.168095 [ 4 ] {4288a71d-21f8-469f-a342-e5f1ac8e5888} TCPHandler: Processed in 0.001681038 sec. 2026.05.26 18:12:21.168096 [ 72 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.26 18:12:21.168178 [ 72 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.168207 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.168229 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.168311 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.26 18:12:21.168348 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:21.168393 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:21.168404 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:21.168433 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2621 rows starting from the beginning of the part 2026.05.26 18:12:21.168489 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2608 rows starting from the beginning of the part 2026.05.26 18:12:21.168534 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:21.168582 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:21.168623 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 138 rows starting from the beginning of the part 2026.05.26 18:12:21.168663 [ 189 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:21.168845 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.168883 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.169215 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.26 18:12:21.169433 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.169575 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} executeQuery: Read 64 rows, 5.12 KiB in 0.001253 sec., 51077.41420590583 rows/sec., 3.99 MiB/sec. 2026.05.26 18:12:21.169579 [ 72 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.26 18:12:21.169614 [ 4 ] {5243c751-0cc8-44d2-affc-2758c6738795} TCPHandler: Processed in 0.001439885 sec. 2026.05.26 18:12:21.169631 [ 72 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.169656 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.169747 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.169767 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.26 18:12:21.169855 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:21.169905 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:21.169905 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:21.169955 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1405 rows starting from the beginning of the part 2026.05.26 18:12:21.170025 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1369 rows starting from the beginning of the part 2026.05.26 18:12:21.170073 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:21.170145 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:21.170217 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 105 rows starting from the beginning of the part 2026.05.26 18:12:21.170264 [ 196 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:21.170343 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.170385 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.170619 [ 193 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 5535 rows, containing 5 columns (5 merged, 0 gathered) in 0.002345619 sec., 2359718.266265749 rows/sec., 186.51 MiB/sec. 2026.05.26 18:12:21.170760 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.26 18:12:21.170968 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.26 18:12:21.171023 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.171256 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} executeQuery: Read 160 rows, 11.41 KiB in 0.001419 sec., 112755.46159267091 rows/sec., 7.85 MiB/sec. 2026.05.26 18:12:21.171299 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.171340 [ 4 ] {5b479c4a-632f-4d8f-a19f-8fc8e17e8ee5} TCPHandler: Processed in 0.001645358 sec. 2026.05.26 18:12:21.171390 [ 187 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_151_30} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.26 18:12:21.171498 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:12:21.171556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.171686 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 3071 rows, containing 5 columns (5 merged, 0 gathered) in 0.001970464 sec., 1558516.1667505726 rows/sec., 113.15 MiB/sec. 2026.05.26 18:12:21.171694 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:21.171780 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:21.171891 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.26 18:12:21.172151 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.172227 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_151_30} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.26 18:12:21.172248 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.172296 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.172311 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:12:21.172703 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.26 18:12:21.172936 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.173079 [ 72 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.26 18:12:21.173089 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} executeQuery: Read 60 rows, 4.14 KiB in 0.001436 sec., 41782.72980501393 rows/sec., 2.82 MiB/sec. 2026.05.26 18:12:21.173123 [ 72 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:21.173147 [ 4 ] {18adf8fd-ca7e-4d0b-979a-f994554e1252} TCPHandler: Processed in 0.001702608 sec. 2026.05.26 18:12:21.173147 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:21.173246 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.26 18:12:21.173346 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:21.173374 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7548 rows starting from the beginning of the part 2026.05.26 18:12:21.173430 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:21.173474 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 36 rows starting from the beginning of the part 2026.05.26 18:12:21.173517 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:21.173558 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:21.173602 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:21.175367 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 7788 rows, containing 4 columns (4 merged, 0 gathered) in 0.002150157 sec., 3622061.0867020404 rows/sec., 244.10 MiB/sec. 2026.05.26 18:12:21.175826 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.26 18:12:21.176137 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:21.176261 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_151_30} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.26 18:12:21.176362 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB. 2026.05.26 18:12:21.202802 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56595 2026.05.26 18:12:21.202869 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.202893 [ 366 ] {} TCP-Session: be744b50-ffbd-4409-b64c-614314d89ec0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56595 2026.05.26 18:12:21.202916 [ 366 ] {} TCP-Session: be744b50-ffbd-4409-b64c-614314d89ec0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.202930 [ 366 ] {} TCP-Session: be744b50-ffbd-4409-b64c-614314d89ec0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203121 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52288 2026.05.26 18:12:21.203172 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39675 2026.05.26 18:12:21.203179 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40296 2026.05.26 18:12:21.203206 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43748 2026.05.26 18:12:21.203234 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41698 2026.05.26 18:12:21.203248 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203260 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203285 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203300 [ 368 ] {} TCP-Session: e28f4ae6-52ec-4ecb-94ba-072bd2f84e18 Authenticating user 'default' from [fd00:1122:3344:101::e]:39675 2026.05.26 18:12:21.203306 [ 369 ] {} TCP-Session: 658aff34-4ba1-4452-bd6a-871414048496 Authenticating user 'default' from [fd00:1122:3344:101::e]:40296 2026.05.26 18:12:21.203323 [ 375 ] {} TCP-Session: 158891c6-49aa-4963-bcc3-f6a846c2d818 Authenticating user 'default' from [fd00:1122:3344:101::e]:43748 2026.05.26 18:12:21.203335 [ 368 ] {} TCP-Session: e28f4ae6-52ec-4ecb-94ba-072bd2f84e18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203340 [ 369 ] {} TCP-Session: 658aff34-4ba1-4452-bd6a-871414048496 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203359 [ 375 ] {} TCP-Session: 158891c6-49aa-4963-bcc3-f6a846c2d818 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203362 [ 368 ] {} TCP-Session: e28f4ae6-52ec-4ecb-94ba-072bd2f84e18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203384 [ 375 ] {} TCP-Session: 158891c6-49aa-4963-bcc3-f6a846c2d818 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203369 [ 369 ] {} TCP-Session: 658aff34-4ba1-4452-bd6a-871414048496 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203306 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203232 [ 366 ] {} TCP-Session: be744b50-ffbd-4409-b64c-614314d89ec0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.203466 [ 365 ] {} TCP-Session: 1507a1c0-f49b-431a-8d9f-6e2b67796455 Authenticating user 'default' from [fd00:1122:3344:101::e]:41698 2026.05.26 18:12:21.203227 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39780 2026.05.26 18:12:21.203504 [ 365 ] {} TCP-Session: 1507a1c0-f49b-431a-8d9f-6e2b67796455 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203221 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47976 2026.05.26 18:12:21.203555 [ 365 ] {} TCP-Session: 1507a1c0-f49b-431a-8d9f-6e2b67796455 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203578 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203191 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33275 2026.05.26 18:12:21.203610 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203623 [ 3 ] {} TCP-Session: c8e40348-c29b-42ed-a60b-8c27587e28cb Authenticating user 'default' from [fd00:1122:3344:101::e]:39780 2026.05.26 18:12:21.203643 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} executeQuery: (from [fd00:1122:3344:101::e]:56595) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:12:21.203660 [ 376 ] {} TCP-Session: 2d7cd891-0a6c-471b-9e41-7967048d4a21 Authenticating user 'default' from [fd00:1122:3344:101::e]:47976 2026.05.26 18:12:21.203673 [ 3 ] {} TCP-Session: c8e40348-c29b-42ed-a60b-8c27587e28cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203677 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203709 [ 3 ] {} TCP-Session: c8e40348-c29b-42ed-a60b-8c27587e28cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203728 [ 374 ] {} TCP-Session: d8c86a2a-d484-4294-a09e-058c9fc687b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:33275 2026.05.26 18:12:21.203699 [ 376 ] {} TCP-Session: 2d7cd891-0a6c-471b-9e41-7967048d4a21 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203758 [ 374 ] {} TCP-Session: d8c86a2a-d484-4294-a09e-058c9fc687b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203773 [ 376 ] {} TCP-Session: 2d7cd891-0a6c-471b-9e41-7967048d4a21 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203786 [ 374 ] {} TCP-Session: d8c86a2a-d484-4294-a09e-058c9fc687b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203175 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.203830 [ 367 ] {} TCP-Session: 58e51ecd-5df1-49a1-a200-b49168961539 Authenticating user 'default' from [fd00:1122:3344:101::e]:52288 2026.05.26 18:12:21.203847 [ 367 ] {} TCP-Session: 58e51ecd-5df1-49a1-a200-b49168961539 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203861 [ 367 ] {} TCP-Session: 58e51ecd-5df1-49a1-a200-b49168961539 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.203938 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:12:21.203991 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:21.204267 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:12:21.205221 [ 358 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} AggregatingTransform: Aggregating 2026.05.26 18:12:21.205256 [ 358 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} Aggregator: Aggregation method: without_key 2026.05.26 18:12:21.205284 [ 358 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000921755 sec. (1084.887 rows/sec., 42.38 KiB/sec.) 2026.05.26 18:12:21.205298 [ 358 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} Aggregator: Merging aggregated data 2026.05.26 18:12:21.205980 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} executeQuery: Read 1 rows, 40.00 B in 0.002398 sec., 417.0141784820684 rows/sec., 16.29 KiB/sec. 2026.05.26 18:12:21.206127 [ 366 ] {2ee63d5a-8ae6-4295-b068-3e04f286f7f1} TCPHandler: Processed in 0.003013441 sec. 2026.05.26 18:12:21.206266 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206296 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206298 [ 366 ] {} TCP-Session: be744b50-ffbd-4409-b64c-614314d89ec0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206319 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206350 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206367 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206390 [ 3 ] {} TCP-Session: c8e40348-c29b-42ed-a60b-8c27587e28cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206380 [ 367 ] {} TCP-Session: 58e51ecd-5df1-49a1-a200-b49168961539 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206418 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206433 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206458 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206459 [ 369 ] {} TCP-Session: 658aff34-4ba1-4452-bd6a-871414048496 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206483 [ 375 ] {} TCP-Session: 158891c6-49aa-4963-bcc3-f6a846c2d818 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206490 [ 376 ] {} TCP-Session: 2d7cd891-0a6c-471b-9e41-7967048d4a21 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206419 [ 368 ] {} TCP-Session: e28f4ae6-52ec-4ecb-94ba-072bd2f84e18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206331 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.206343 [ 365 ] {} TCP-Session: 1507a1c0-f49b-431a-8d9f-6e2b67796455 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.206571 [ 374 ] {} TCP-Session: d8c86a2a-d484-4294-a09e-058c9fc687b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215409 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62086 2026.05.26 18:12:21.215455 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215475 [ 366 ] {} TCP-Session: 6255b6e1-5b39-4a35-983e-bd90ee0eecbb Authenticating user 'default' from [fd00:1122:3344:101::e]:62086 2026.05.26 18:12:21.215490 [ 366 ] {} TCP-Session: 6255b6e1-5b39-4a35-983e-bd90ee0eecbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215503 [ 366 ] {} TCP-Session: 6255b6e1-5b39-4a35-983e-bd90ee0eecbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215665 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53664 2026.05.26 18:12:21.215687 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45328 2026.05.26 18:12:21.215714 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215719 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60030 2026.05.26 18:12:21.215733 [ 366 ] {} TCP-Session: 6255b6e1-5b39-4a35-983e-bd90ee0eecbb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.215752 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61331 2026.05.26 18:12:21.215766 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34574 2026.05.26 18:12:21.215792 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215830 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215855 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215869 [ 369 ] {} TCP-Session: 7a28a8ed-6d98-4dd3-ba3e-26fc7251a2c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60030 2026.05.26 18:12:21.215879 [ 376 ] {} TCP-Session: 87934c44-3f11-4b0a-b526-d321ad57d5bb Authenticating user 'default' from [fd00:1122:3344:101::e]:61331 2026.05.26 18:12:21.215895 [ 369 ] {} TCP-Session: 7a28a8ed-6d98-4dd3-ba3e-26fc7251a2c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215888 [ 365 ] {} TCP-Session: df41a53c-fef5-4907-a67f-9c32b2b46989 Authenticating user 'default' from [fd00:1122:3344:101::e]:34574 2026.05.26 18:12:21.215911 [ 376 ] {} TCP-Session: 87934c44-3f11-4b0a-b526-d321ad57d5bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215918 [ 369 ] {} TCP-Session: 7a28a8ed-6d98-4dd3-ba3e-26fc7251a2c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215930 [ 365 ] {} TCP-Session: df41a53c-fef5-4907-a67f-9c32b2b46989 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215941 [ 376 ] {} TCP-Session: 87934c44-3f11-4b0a-b526-d321ad57d5bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215958 [ 365 ] {} TCP-Session: df41a53c-fef5-4907-a67f-9c32b2b46989 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215760 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215756 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61452 2026.05.26 18:12:21.216024 [ 368 ] {} TCP-Session: e4d398bf-ecc2-4e10-a1d5-21893e1658ab Authenticating user 'default' from [fd00:1122:3344:101::e]:45328 2026.05.26 18:12:21.215746 [ 367 ] {} TCP-Session: 6ddaa1d0-8957-4b6e-8542-b25628c454d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53664 2026.05.26 18:12:21.216055 [ 368 ] {} TCP-Session: e4d398bf-ecc2-4e10-a1d5-21893e1658ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216060 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.216083 [ 368 ] {} TCP-Session: e4d398bf-ecc2-4e10-a1d5-21893e1658ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216077 [ 367 ] {} TCP-Session: 6ddaa1d0-8957-4b6e-8542-b25628c454d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216107 [ 3 ] {} TCP-Session: ccfd0124-539b-4692-8e84-5db8cf4b879b Authenticating user 'default' from [fd00:1122:3344:101::e]:61452 2026.05.26 18:12:21.216128 [ 367 ] {} TCP-Session: 6ddaa1d0-8957-4b6e-8542-b25628c454d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216146 [ 3 ] {} TCP-Session: ccfd0124-539b-4692-8e84-5db8cf4b879b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215742 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43036 2026.05.26 18:12:21.216168 [ 3 ] {} TCP-Session: ccfd0124-539b-4692-8e84-5db8cf4b879b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.215731 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36067 2026.05.26 18:12:21.216225 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.215904 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} executeQuery: (from [fd00:1122:3344:101::e]:62086) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:12:21.216264 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.216263 [ 375 ] {} TCP-Session: 1840742d-1211-46ca-854a-5b279487a104 Authenticating user 'default' from [fd00:1122:3344:101::e]:43036 2026.05.26 18:12:21.216299 [ 374 ] {} TCP-Session: ed8b3412-8324-40fa-9e48-ac477b734eaf Authenticating user 'default' from [fd00:1122:3344:101::e]:36067 2026.05.26 18:12:21.216312 [ 375 ] {} TCP-Session: 1840742d-1211-46ca-854a-5b279487a104 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216324 [ 374 ] {} TCP-Session: ed8b3412-8324-40fa-9e48-ac477b734eaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216338 [ 375 ] {} TCP-Session: 1840742d-1211-46ca-854a-5b279487a104 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216359 [ 374 ] {} TCP-Session: ed8b3412-8324-40fa-9e48-ac477b734eaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.216434 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:12:21.216480 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:21.216710 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:12:21.217575 [ 347 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} AggregatingTransform: Aggregating 2026.05.26 18:12:21.217603 [ 347 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} Aggregator: Aggregation method: without_key 2026.05.26 18:12:21.217628 [ 347 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000837784 sec. (1193.625 rows/sec., 46.63 KiB/sec.) 2026.05.26 18:12:21.217643 [ 347 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} Aggregator: Merging aggregated data 2026.05.26 18:12:21.218308 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} executeQuery: Read 1 rows, 40.00 B in 0.002441 sec., 409.6681687832855 rows/sec., 16.00 KiB/sec. 2026.05.26 18:12:21.218489 [ 366 ] {ee29dbf4-be43-4579-834b-6bb6b5b39467} TCPHandler: Processed in 0.002813798 sec. 2026.05.26 18:12:21.218612 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218642 [ 366 ] {} TCP-Session: 6255b6e1-5b39-4a35-983e-bd90ee0eecbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218645 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218667 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218688 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218690 [ 376 ] {} TCP-Session: 87934c44-3f11-4b0a-b526-d321ad57d5bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218710 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218729 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218751 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218760 [ 375 ] {} TCP-Session: 1840742d-1211-46ca-854a-5b279487a104 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218786 [ 368 ] {} TCP-Session: e4d398bf-ecc2-4e10-a1d5-21893e1658ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218803 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218809 [ 374 ] {} TCP-Session: ed8b3412-8324-40fa-9e48-ac477b734eaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218764 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.218855 [ 365 ] {} TCP-Session: df41a53c-fef5-4907-a67f-9c32b2b46989 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218704 [ 3 ] {} TCP-Session: ccfd0124-539b-4692-8e84-5db8cf4b879b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218888 [ 369 ] {} TCP-Session: 7a28a8ed-6d98-4dd3-ba3e-26fc7251a2c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.218732 [ 367 ] {} TCP-Session: 6ddaa1d0-8957-4b6e-8542-b25628c454d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354298 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65354 2026.05.26 18:12:21.354382 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354409 [ 366 ] {} TCP-Session: 9bdd23a0-30e6-4df7-8cfd-1c63e672718f Authenticating user 'default' from [fd00:1122:3344:101::e]:65354 2026.05.26 18:12:21.354433 [ 366 ] {} TCP-Session: 9bdd23a0-30e6-4df7-8cfd-1c63e672718f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354446 [ 366 ] {} TCP-Session: 9bdd23a0-30e6-4df7-8cfd-1c63e672718f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354655 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44331 2026.05.26 18:12:21.354666 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40928 2026.05.26 18:12:21.354699 [ 374 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39202 2026.05.26 18:12:21.354734 [ 375 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46895 2026.05.26 18:12:21.354775 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354782 [ 366 ] {} TCP-Session: 9bdd23a0-30e6-4df7-8cfd-1c63e672718f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:21.354829 [ 374 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354837 [ 375 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354838 [ 367 ] {} TCP-Session: d2902cbe-15c1-4e07-9156-c4e476d143a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:44331 2026.05.26 18:12:21.354858 [ 374 ] {} TCP-Session: 1bc359d7-a5f9-4de6-a12e-7fa3e660365d Authenticating user 'default' from [fd00:1122:3344:101::e]:39202 2026.05.26 18:12:21.354880 [ 375 ] {} TCP-Session: 2a61591b-66ce-4f9e-8a16-2a4b119f6705 Authenticating user 'default' from [fd00:1122:3344:101::e]:46895 2026.05.26 18:12:21.354907 [ 374 ] {} TCP-Session: 1bc359d7-a5f9-4de6-a12e-7fa3e660365d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354895 [ 367 ] {} TCP-Session: d2902cbe-15c1-4e07-9156-c4e476d143a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354944 [ 375 ] {} TCP-Session: 2a61591b-66ce-4f9e-8a16-2a4b119f6705 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354948 [ 374 ] {} TCP-Session: 1bc359d7-a5f9-4de6-a12e-7fa3e660365d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354968 [ 367 ] {} TCP-Session: d2902cbe-15c1-4e07-9156-c4e476d143a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354983 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} executeQuery: (from [fd00:1122:3344:101::e]:65354) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:12:21.354978 [ 375 ] {} TCP-Session: 2a61591b-66ce-4f9e-8a16-2a4b119f6705 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354782 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354748 [ 365 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43754 2026.05.26 18:12:21.355100 [ 368 ] {} TCP-Session: 87187179-40c4-44a3-9a0e-77981a8d5b42 Authenticating user 'default' from [fd00:1122:3344:101::e]:40928 2026.05.26 18:12:21.354739 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63860 2026.05.26 18:12:21.355137 [ 368 ] {} TCP-Session: 87187179-40c4-44a3-9a0e-77981a8d5b42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355147 [ 365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.355167 [ 368 ] {} TCP-Session: 87187179-40c4-44a3-9a0e-77981a8d5b42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355182 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.355186 [ 365 ] {} TCP-Session: 21cc231f-f9cf-4c73-8456-ed8c40a6ab4b Authenticating user 'default' from [fd00:1122:3344:101::e]:43754 2026.05.26 18:12:21.355215 [ 3 ] {} TCP-Session: b1a0eedf-8c4d-4e93-99fd-593758a7fab9 Authenticating user 'default' from [fd00:1122:3344:101::e]:63860 2026.05.26 18:12:21.355231 [ 365 ] {} TCP-Session: 21cc231f-f9cf-4c73-8456-ed8c40a6ab4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.354720 [ 376 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35120 2026.05.26 18:12:21.355259 [ 3 ] {} TCP-Session: b1a0eedf-8c4d-4e93-99fd-593758a7fab9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355290 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:12:21.355298 [ 3 ] {} TCP-Session: b1a0eedf-8c4d-4e93-99fd-593758a7fab9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355311 [ 376 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.354664 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63497 2026.05.26 18:12:21.355354 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:21.355355 [ 376 ] {} TCP-Session: 9e2349f7-0707-45e0-bbd2-4dcf21cbd744 Authenticating user 'default' from [fd00:1122:3344:101::e]:35120 2026.05.26 18:12:21.355256 [ 365 ] {} TCP-Session: 21cc231f-f9cf-4c73-8456-ed8c40a6ab4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355399 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:12:21.355401 [ 376 ] {} TCP-Session: 9e2349f7-0707-45e0-bbd2-4dcf21cbd744 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355445 [ 369 ] {} TCP-Session: db370aff-f503-4e94-9dda-11d8b731861a Authenticating user 'default' from [fd00:1122:3344:101::e]:63497 2026.05.26 18:12:21.355457 [ 376 ] {} TCP-Session: 9e2349f7-0707-45e0-bbd2-4dcf21cbd744 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355474 [ 369 ] {} TCP-Session: db370aff-f503-4e94-9dda-11d8b731861a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355492 [ 369 ] {} TCP-Session: db370aff-f503-4e94-9dda-11d8b731861a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.355653 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:12:21.356635 [ 354 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} AggregatingTransform: Aggregating 2026.05.26 18:12:21.356670 [ 354 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} Aggregator: Aggregation method: without_key 2026.05.26 18:12:21.356701 [ 354 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000948986 sec. (1053.756 rows/sec., 41.16 KiB/sec.) 2026.05.26 18:12:21.356717 [ 354 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} Aggregator: Merging aggregated data 2026.05.26 18:12:21.357394 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} executeQuery: Read 1 rows, 40.00 B in 0.002461 sec., 406.33888663145063 rows/sec., 15.87 KiB/sec. 2026.05.26 18:12:21.357640 [ 366 ] {920cba3c-ba8b-4739-b8e7-33c0a311b6d4} TCPHandler: Processed in 0.002979841 sec. 2026.05.26 18:12:21.357805 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357838 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357851 [ 366 ] {} TCP-Session: 9bdd23a0-30e6-4df7-8cfd-1c63e672718f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.357873 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357885 [ 367 ] {} TCP-Session: d2902cbe-15c1-4e07-9156-c4e476d143a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.357899 [ 376 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357918 [ 368 ] {} TCP-Session: 87187179-40c4-44a3-9a0e-77981a8d5b42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.357936 [ 365 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357955 [ 375 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357995 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.357998 [ 365 ] {} TCP-Session: 21cc231f-f9cf-4c73-8456-ed8c40a6ab4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.358009 [ 374 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.358038 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.26 18:12:21.358079 [ 374 ] {} TCP-Session: 1bc359d7-a5f9-4de6-a12e-7fa3e660365d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.358100 [ 3 ] {} TCP-Session: b1a0eedf-8c4d-4e93-99fd-593758a7fab9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.358044 [ 369 ] {} TCP-Session: db370aff-f503-4e94-9dda-11d8b731861a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.358031 [ 375 ] {} TCP-Session: 2a61591b-66ce-4f9e-8a16-2a4b119f6705 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:21.357975 [ 376 ] {} TCP-Session: 9e2349f7-0707-45e0-bbd2-4dcf21cbd744 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:12:22.000211 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 378.95 MiB, peak 396.34 MiB, free memory in arenas 0.00 B, will set to 377.90 MiB (RSS), difference: -1.05 MiB 2026.05.26 18:12:22.699506 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42728 2026.05.26 18:12:22.700010 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:22.700049 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:22.700512 [ 244 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:12:22.700737 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:22.700866 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42728 2026.05.26 18:12:24.965684 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670 2026.05.26 18:12:24.984592 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:24.984656 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:24.991082 [ 243 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.26 18:12:24.991838 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:24.995615 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 670 2026.05.26 18:12:26.162498 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.162743 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:26.163119 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:26.163159 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} 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 2026.05.26 18:12:26.163385 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:26.163454 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:26.163594 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:12:26.163697 [ 339 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:26.163705 [ 348 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:26.163705 [ 359 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:26.163697 [ 318 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:26.163892 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:26.163919 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:26.163987 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:26.164007 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:26.164042 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:26.164111 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:26.165181 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} executeQuery: Read 38 rows, 6.31 KiB in 0.00254 sec., 14960.629921259842 rows/sec., 2.43 MiB/sec. 2026.05.26 18:12:26.165314 [ 4 ] {66b6f66a-5050-4687-8f2d-67dbf4681735} TCPHandler: Processed in 0.00296236 sec. 2026.05.26 18:12:26.167826 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.167942 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:26.167984 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:26.168541 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.168577 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.168941 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.26 18:12:26.169154 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.169301 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} executeQuery: Read 138 rows, 12.27 KiB in 0.001391 sec., 99209.20201294032 rows/sec., 8.61 MiB/sec. 2026.05.26 18:12:26.169338 [ 4 ] {e998cdb7-2006-4d22-a57d-562f48fd1d2d} TCPHandler: Processed in 0.001564967 sec. 2026.05.26 18:12:26.169465 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.169562 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:26.169602 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:26.170017 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.170054 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.170339 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:12:26.170539 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.170664 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} executeQuery: Read 41 rows, 3.08 KiB in 0.001121 sec., 36574.487065120426 rows/sec., 2.69 MiB/sec. 2026.05.26 18:12:26.170699 [ 4 ] {138938a8-685d-47a3-82a0-fff219617744} TCPHandler: Processed in 0.001283902 sec. 2026.05.26 18:12:26.170818 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.170915 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:26.170954 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:26.171379 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.171415 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.171707 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.26 18:12:26.171921 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.172049 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} executeQuery: Read 105 rows, 8.40 KiB in 0.001152 sec., 91145.83333333333 rows/sec., 7.12 MiB/sec. 2026.05.26 18:12:26.172084 [ 4 ] {7b8b9603-9bc1-40db-b3b6-7bf5e405fac1} TCPHandler: Processed in 0.001315172 sec. 2026.05.26 18:12:26.172205 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.172300 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:26.172343 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:26.172744 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.172779 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.173088 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.26 18:12:26.173286 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.173409 [ 66 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_147_45 to all_148_148_0 2026.05.26 18:12:26.173416 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec. 2026.05.26 18:12:26.173458 [ 66 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.173471 [ 4 ] {d16b4296-9be0-447a-b20a-4f9d05308dae} TCPHandler: Processed in 0.001316222 sec. 2026.05.26 18:12:26.173483 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.173581 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergeTask::PrepareStage: Merging 2 parts: from all_1_147_45 to all_148_148_0 into Compact with storage Full 2026.05.26 18:12:26.173601 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.173691 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:26.173699 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:26.173726 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergeTreeSequentialSource: Reading 8 marks from part all_1_147_45, total 53074 rows starting from the beginning of the part 2026.05.26 18:12:26.173756 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} 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 2026.05.26 18:12:26.173791 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 96 rows starting from the beginning of the part 2026.05.26 18:12:26.174824 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.174894 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.175589 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.26 18:12:26.175839 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.175970 [ 66 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.26 18:12:26.176001 [ 66 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.176012 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} executeQuery: Read 41 rows, 75.23 KiB in 0.002328 sec., 17611.68384879725 rows/sec., 31.56 MiB/sec. 2026.05.26 18:12:26.176018 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.176121 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.26 18:12:26.176136 [ 4 ] {e7d4a6f7-581d-434d-8542-c7d5ddec3b87} TCPHandler: Processed in 0.002584433 sec. 2026.05.26 18:12:26.176385 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:26.176388 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:26.176469 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2676 rows starting from the beginning of the part 2026.05.26 18:12:26.176515 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:26.176575 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:26.176608 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:26.176730 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:26.176918 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 52 rows starting from the beginning of the part 2026.05.26 18:12:26.176961 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:26.177000 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:26.177043 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:26.177155 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:26.177328 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.26 18:12:26.177561 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.177701 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} executeQuery: Read 60 rows, 4.14 KiB in 0.001223 sec., 49059.68928863451 rows/sec., 3.31 MiB/sec. 2026.05.26 18:12:26.177736 [ 4 ] {f4363472-8701-46bb-a922-9fd4b93dfdd1} TCPHandler: Processed in 0.001466474 sec. 2026.05.26 18:12:26.181591 [ 195 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergeTask::MergeProjectionsStage: Merge sorted 53170 rows, containing 5 columns (5 merged, 0 gathered) in 0.008045255 sec., 6608864.479746137 rows/sec., 425.55 MiB/sec. 2026.05.26 18:12:26.182045 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} MergedBlockOutputStream: filled checksums all_1_148_46 (state Temporary) 2026.05.26 18:12:26.182321 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_148_46 to all_1_148_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.182396 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_148_46} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_147_45, all_148_148_0] -> all_1_148_46 2026.05.26 18:12:26.182469 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.26 18:12:26.187193 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 2892 rows, containing 19 columns (19 merged, 0 gathered) in 0.011111878 sec., 260262.03671422598 rows/sec., 466.38 MiB/sec. 2026.05.26 18:12:26.189318 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.26 18:12:26.189659 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:26.189731 [ 188 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_66_13} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.26 18:12:26.189883 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.51 MiB. 2026.05.26 18:12:27.000229 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 378.40 MiB, peak 397.86 MiB, free memory in arenas 0.00 B, will set to 382.34 MiB (RSS), difference: 3.94 MiB 2026.05.26 18:12:30.013954 [ 62 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:12:30.014037 [ 62 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:12:30.201038 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43240 2026.05.26 18:12:30.201684 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:30.201745 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:30.202338 [ 244 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:12:30.202568 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:30.202702 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43240 2026.05.26 18:12:30.202798 [ 223 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:30.202833 [ 223 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:30.204617 [ 223 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:30.428636 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:30.428698 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:30.431502 [ 223 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:12:31.161999 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:31.162219 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:31.162544 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:31.162580 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} 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 2026.05.26 18:12:31.162800 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:31.162869 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:31.163005 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:31.163109 [ 339 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:31.163122 [ 348 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:31.163110 [ 359 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:31.163109 [ 318 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:31.163293 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:31.163320 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:31.163390 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:31.163410 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:31.163445 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:31.163487 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:31.164519 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} executeQuery: Read 38 rows, 6.31 KiB in 0.002391 sec., 15892.93182768716 rows/sec., 2.58 MiB/sec. 2026.05.26 18:12:31.164644 [ 4 ] {a2e26efa-5b05-45d4-b0de-f058fa54df54} TCPHandler: Processed in 0.002773377 sec. 2026.05.26 18:12:31.166293 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:31.166422 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:31.166472 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:31.167072 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:31.167115 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:31.167497 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.26 18:12:31.167714 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:31.167858 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} executeQuery: Read 56 rows, 4.38 KiB in 0.001472 sec., 38043.47826086957 rows/sec., 2.90 MiB/sec. 2026.05.26 18:12:31.167895 [ 4 ] {6a1c7b05-abaf-48df-a6af-cefde38ba110} TCPHandler: Processed in 0.001658398 sec. 2026.05.26 18:12:31.168014 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.168038 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:31.168046 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.168146 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:31.168194 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:31.168701 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:31.168750 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:31.169146 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.26 18:12:31.169149 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.169222 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.169449 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:31.169623 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} executeQuery: Read 64 rows, 5.12 KiB in 0.0015 sec., 42666.666666666664 rows/sec., 3.33 MiB/sec. 2026.05.26 18:12:31.169662 [ 4 ] {ab4b1990-3bf6-409a-bc9d-f49b1fc3a169} TCPHandler: Processed in 0.001674519 sec. 2026.05.26 18:12:31.169813 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:31.169912 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:31.169958 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:31.170075 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.170439 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:31.170483 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:31.170871 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.26 18:12:31.171149 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:31.171271 [ 65 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_148_46 to all_149_149_0 2026.05.26 18:12:31.171306 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} executeQuery: Read 160 rows, 11.41 KiB in 0.001414 sec., 113154.17256011316 rows/sec., 7.88 MiB/sec. 2026.05.26 18:12:31.171312 [ 65 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:31.171350 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:31.171353 [ 4 ] {d1363c67-990c-4538-8bde-deb747a0c907} TCPHandler: Processed in 0.001589737 sec. 2026.05.26 18:12:31.171446 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergeTask::PrepareStage: Merging 2 parts: from all_1_148_46 to all_149_149_0 into Compact with storage Full 2026.05.26 18:12:31.171499 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:31.171566 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:31.171569 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:31.171606 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergeTreeSequentialSource: Reading 8 marks from part all_1_148_46, total 53170 rows starting from the beginning of the part 2026.05.26 18:12:31.171607 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:31.171667 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:31.171676 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:31.172032 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:31.172073 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:31.172396 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.26 18:12:31.172603 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:31.172739 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} executeQuery: Read 60 rows, 4.14 KiB in 0.001152 sec., 52083.33333333333 rows/sec., 3.51 MiB/sec. 2026.05.26 18:12:31.172774 [ 4 ] {2b9ce217-a34b-43d5-9329-5c5b3f388b45} TCPHandler: Processed in 0.001326222 sec. 2026.05.26 18:12:31.179378 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergeTask::MergeProjectionsStage: Merge sorted 53330 rows, containing 5 columns (5 merged, 0 gathered) in 0.007967085 sec., 6693790.765380311 rows/sec., 431.12 MiB/sec. 2026.05.26 18:12:31.179858 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} MergedBlockOutputStream: filled checksums all_1_149_47 (state Temporary) 2026.05.26 18:12:31.180195 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_149_47 to all_1_149_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:31.180282 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_149_47} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_148_46, all_149_149_0] -> all_1_149_47 2026.05.26 18:12:31.180378 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:12:32.265359 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.265440 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.268237 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.298966 [ 222 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.299047 [ 222 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.301468 [ 222 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.26 18:12:32.495724 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678 2026.05.26 18:12:32.512319 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.512383 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.518643 [ 243 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.26 18:12:32.519370 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.522861 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 678 2026.05.26 18:12:32.561069 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.561330 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:12:32.561704 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:32.561748 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} 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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:12:32.562015 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:32.562099 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:32.562245 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.26 18:12:32.562345 [ 339 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:32.562359 [ 269 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:32.562385 [ 318 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:32.562345 [ 348 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:32.562538 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:12:32.562567 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:32.562659 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:32.562680 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:12:32.562719 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:12:32.562771 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:12:32.562816 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:12:32.564033 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} executeQuery: Read 39 rows, 8.14 KiB in 0.002818 sec., 13839.602555003548 rows/sec., 2.82 MiB/sec. 2026.05.26 18:12:32.564230 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} MemoryTracker: Peak memory usage (for query): 150.80 KiB. 2026.05.26 18:12:32.564248 [ 4 ] {bebdabf9-32c9-4a3c-9b87-56df642d74ea} TCPHandler: Processed in 0.003312636 sec. 2026.05.26 18:12:32.578779 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.578949 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.579016 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:12:32.579671 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.579712 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.580044 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:12:32.580253 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.580394 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} executeQuery: Read 24 rows, 2.04 KiB in 0.001492 sec., 16085.790884718497 rows/sec., 1.33 MiB/sec. 2026.05.26 18:12:32.580435 [ 4 ] {3c6a3ce3-9f6c-4249-a815-d8c7f67d4d71} TCPHandler: Processed in 0.00178196 sec. 2026.05.26 18:12:32.580557 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.580659 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:12:32.580702 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:12:32.581121 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.581158 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.581480 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:12:32.581687 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.581815 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} executeQuery: Read 18 rows, 1.48 KiB in 0.001179 sec., 15267.175572519085 rows/sec., 1.23 MiB/sec. 2026.05.26 18:12:32.581850 [ 4 ] {eb14b20a-fb1c-4c3f-ad58-0b3f6ed5ce88} TCPHandler: Processed in 0.001344663 sec. 2026.05.26 18:12:32.581997 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.582099 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:32.582139 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:32.583786 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.583824 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.584290 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.26 18:12:32.584509 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.584641 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} executeQuery: Read 2617 rows, 200.65 KiB in 0.002566 sec., 1019875.29228371 rows/sec., 76.36 MiB/sec. 2026.05.26 18:12:32.584677 [ 4 ] {59506b8a-464b-4d11-a391-1cbc1c5a8074} TCPHandler: Processed in 0.002731417 sec. 2026.05.26 18:12:32.584807 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.584906 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.584947 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:32.585483 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.585544 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.585952 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:12:32.586195 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.586352 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} executeQuery: Read 82 rows, 6.14 KiB in 0.001465 sec., 55972.696245733794 rows/sec., 4.09 MiB/sec. 2026.05.26 18:12:32.586407 [ 4 ] {637913e3-cf1e-4a03-82c0-40c22e98290c} TCPHandler: Processed in 0.001650148 sec. 2026.05.26 18:12:32.586544 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.586661 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.586706 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:12:32.587476 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.587514 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.587854 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:12:32.588085 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.588216 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} executeQuery: Read 825 rows, 49.42 KiB in 0.001589 sec., 519194.4619257395 rows/sec., 30.37 MiB/sec. 2026.05.26 18:12:32.588251 [ 4 ] {3963e34e-af1e-4e58-b040-1b566a4c665a} TCPHandler: Processed in 0.00176084 sec. 2026.05.26 18:12:32.588398 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.588495 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.588535 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:12:32.588968 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.589005 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.589290 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:12:32.589496 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.589629 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} executeQuery: Read 1 rows, 72.00 B in 0.001153 sec., 867.3026886383349 rows/sec., 60.98 KiB/sec. 2026.05.26 18:12:32.589665 [ 4 ] {646a63d4-b853-47d7-a6fc-c0be002888c1} TCPHandler: Processed in 0.001317113 sec. 2026.05.26 18:12:32.589805 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.589901 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.589941 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:12:32.590351 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.590387 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.590672 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.26 18:12:32.590884 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.591009 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} executeQuery: Read 12 rows, 960.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 832.59 KiB/sec. 2026.05.26 18:12:32.591044 [ 4 ] {9ef8d2d3-8711-4537-8dd5-1ede50a79075} TCPHandler: Processed in 0.001288662 sec. 2026.05.26 18:12:32.591178 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.591277 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:32.591316 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:32.592353 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.592391 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.592754 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.26 18:12:32.592978 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.593107 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} executeQuery: Read 1385 rows, 96.14 KiB in 0.001849 sec., 749053.5424553814 rows/sec., 50.78 MiB/sec. 2026.05.26 18:12:32.593141 [ 4 ] {c10c8357-258e-44f4-ad71-a95e8fceeeb9} TCPHandler: Processed in 0.002012774 sec. 2026.05.26 18:12:32.593280 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.593376 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.593420 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:32.594194 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.594228 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.594672 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.26 18:12:32.594890 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.595017 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} executeQuery: Read 1573 rows, 98.81 KiB in 0.001659 sec., 948161.5430982519 rows/sec., 58.17 MiB/sec. 2026.05.26 18:12:32.595031 [ 63 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_149_47 to all_154_154_0 2026.05.26 18:12:32.595052 [ 4 ] {15ce9149-2248-4fb1-b15e-0e60bebcda78} TCPHandler: Processed in 0.00182202 sec. 2026.05.26 18:12:32.595087 [ 63 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.595114 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.595198 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.595220 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTask::PrepareStage: Merging 6 parts: from all_1_149_47 to all_154_154_0 into Compact with storage Full 2026.05.26 18:12:32.595300 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.595357 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:32.595361 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} 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 2026.05.26 18:12:32.595406 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 8 marks from part all_1_149_47, total 53330 rows starting from the beginning of the part 2026.05.26 18:12:32.595483 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:32.595544 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:32.595596 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:32.595646 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part 2026.05.26 18:12:32.595695 [ 200 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1573 rows starting from the beginning of the part 2026.05.26 18:12:32.596418 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.596461 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.597066 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.26 18:12:32.597317 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.597459 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} executeQuery: Read 52 rows, 95.42 KiB in 0.002177 sec., 23886.08176389527 rows/sec., 42.80 MiB/sec. 2026.05.26 18:12:32.597512 [ 4 ] {3052187b-9816-4a1c-8207-67f3706c1dc1} TCPHandler: Processed in 0.00236512 sec. 2026.05.26 18:12:32.597651 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:32.597750 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:32.597792 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:32.598141 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:32.598184 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:32.598490 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.26 18:12:32.598715 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.598846 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} executeQuery: Read 24 rows, 1.66 KiB in 0.001115 sec., 21524.663677130044 rows/sec., 1.45 MiB/sec. 2026.05.26 18:12:32.598880 [ 4 ] {d4e932ac-e4d6-4b11-9b66-6f9ef19ae5a1} TCPHandler: Processed in 0.001279312 sec. 2026.05.26 18:12:32.607733 [ 192 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergeTask::MergeProjectionsStage: Merge sorted 55543 rows, containing 5 columns (5 merged, 0 gathered) in 0.012561881 sec., 4421551.199219288 rows/sec., 284.66 MiB/sec. 2026.05.26 18:12:32.608412 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} MergedBlockOutputStream: filled checksums all_1_154_48 (state Temporary) 2026.05.26 18:12:32.608707 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_154_48 to all_1_154_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:32.608792 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_154_48} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_149_47, all_154_154_0] -> all_1_154_48 2026.05.26 18:12:32.608885 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB. 2026.05.26 18:12:33.000235 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.63 MiB, peak 397.86 MiB, free memory in arenas 0.00 B, will set to 382.36 MiB (RSS), difference: -1.27 MiB 2026.05.26 18:12:36.159049 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:36.159301 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:36.159687 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:36.159729 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} 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 2026.05.26 18:12:36.159971 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:36.160047 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:36.160220 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:36.160326 [ 321 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:36.160337 [ 269 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:36.160329 [ 318 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:36.160329 [ 348 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:36.160529 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:36.160559 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:36.160639 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:36.160666 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:36.160713 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:36.160762 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:36.161871 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} executeQuery: Read 38 rows, 6.31 KiB in 0.002671 sec., 14226.881317858479 rows/sec., 2.31 MiB/sec. 2026.05.26 18:12:36.161985 [ 4 ] {09175580-66ee-4d5d-996d-594658c640ea} TCPHandler: Processed in 0.003071672 sec. 2026.05.26 18:12:36.163412 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:36.163528 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:36.163588 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:36.164096 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:36.164139 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:36.164502 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.26 18:12:36.164717 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:36.164863 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} executeQuery: Read 56 rows, 4.38 KiB in 0.00137 sec., 40875.912408759126 rows/sec., 3.12 MiB/sec. 2026.05.26 18:12:36.164898 [ 4 ] {74a832cb-18be-4528-88a4-0ff47748ac19} TCPHandler: Processed in 0.001540356 sec. 2026.05.26 18:12:36.165030 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:36.165127 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:36.165167 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:36.165590 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:36.165626 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:36.165920 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.26 18:12:36.166123 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:36.166260 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} executeQuery: Read 64 rows, 5.12 KiB in 0.001152 sec., 55555.555555555555 rows/sec., 4.34 MiB/sec. 2026.05.26 18:12:36.166304 [ 4 ] {e6776a3e-0563-44f2-b7c3-d87fefaf48d2} TCPHandler: Processed in 0.001323913 sec. 2026.05.26 18:12:36.166448 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:36.166544 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:36.166587 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:36.166951 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:36.166987 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:36.167295 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.26 18:12:36.167499 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:36.167622 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} executeQuery: Read 96 rows, 6.85 KiB in 0.001097 sec., 87511.39471285323 rows/sec., 6.09 MiB/sec. 2026.05.26 18:12:36.167656 [ 4 ] {9d188991-c1b7-4f17-b2de-d2120b38fceb} TCPHandler: Processed in 0.001257992 sec. 2026.05.26 18:12:36.167791 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:36.167889 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:36.167929 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:36.168267 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:36.168310 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.80 GiB. 2026.05.26 18:12:36.168634 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.26 18:12:36.168838 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:36.168964 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} executeQuery: Read 36 rows, 2.48 KiB in 0.001094 sec., 32906.76416819013 rows/sec., 2.22 MiB/sec. 2026.05.26 18:12:36.168998 [ 4 ] {92767662-91f2-43a6-9d01-30b85115cdb9} TCPHandler: Processed in 0.001255591 sec. 2026.05.26 18:12:37.702881 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43688 2026.05.26 18:12:37.703389 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:37.703435 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:37.703897 [ 244 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:12:37.704123 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:37.704258 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43688 2026.05.26 18:12:37.704303 [ 55 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.26 18:12:37.704373 [ 55 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:37.704394 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:37.704533 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.26 18:12:37.704679 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:37.704721 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41320 rows starting from the beginning of the part 2026.05.26 18:12:37.704789 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part 2026.05.26 18:12:37.704839 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part 2026.05.26 18:12:37.704883 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part 2026.05.26 18:12:37.704924 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part 2026.05.26 18:12:37.704964 [ 192 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part 2026.05.26 18:12:37.707650 [ 198 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 43688 rows, containing 4 columns (4 merged, 0 gathered) in 0.003187084 sec., 13707828.221659673 rows/sec., 196.09 MiB/sec. 2026.05.26 18:12:37.707918 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.26 18:12:37.708223 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:37.708303 [ 196 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_91_18} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.26 18:12:37.708419 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.26 18:12:40.022957 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685 2026.05.26 18:12:40.043431 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:40.043514 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:40.050079 [ 243 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.26 18:12:40.050873 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:40.051188 [ 53 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.26 18:12:40.051254 [ 53 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:40.051274 [ 53 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:40.051407 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.26 18:12:40.055218 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:40.056783 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part 2026.05.26 18:12:40.057980 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 685 2026.05.26 18:12:40.061606 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part 2026.05.26 18:12:40.066440 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part 2026.05.26 18:12:40.071213 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part 2026.05.26 18:12:40.076270 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part 2026.05.26 18:12:40.081285 [ 189 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part 2026.05.26 18:12:40.150816 [ 198 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.099462818 sec., 6886.995701247878 rows/sec., 35.61 MiB/sec. 2026.05.26 18:12:40.154024 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.26 18:12:40.156114 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:40.156229 [ 197 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_91_18} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.26 18:12:40.158561 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.26 18:12:41.000194 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.43 MiB, peak 400.86 MiB, free memory in arenas 0.00 B, will set to 382.38 MiB (RSS), difference: -1.06 MiB 2026.05.26 18:12:41.161855 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:41.162100 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:41.162453 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:41.162490 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} 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 2026.05.26 18:12:41.162715 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:41.162785 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:41.162932 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:41.163045 [ 321 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:41.163054 [ 269 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:41.163054 [ 348 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:41.163045 [ 318 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:41.163240 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:41.163270 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:41.163344 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:41.163366 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:41.163402 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:41.163445 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:41.164647 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} executeQuery: Read 38 rows, 6.31 KiB in 0.002626 sec., 14470.677837014471 rows/sec., 2.35 MiB/sec. 2026.05.26 18:12:41.164907 [ 4 ] {6c50c190-b64a-4fb4-91cc-f9ce3e1871fa} TCPHandler: Processed in 0.003197883 sec. 2026.05.26 18:12:41.166730 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:41.166876 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:41.166931 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:41.167574 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.167623 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.167994 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.26 18:12:41.168214 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.168364 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} executeQuery: Read 56 rows, 4.38 KiB in 0.001526 sec., 36697.247706422015 rows/sec., 2.80 MiB/sec. 2026.05.26 18:12:41.168387 [ 52 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.26 18:12:41.168401 [ 4 ] {548d4774-b053-45a2-9aed-bd728ef0964f} TCPHandler: Processed in 0.001737289 sec. 2026.05.26 18:12:41.168439 [ 52 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.168465 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.168547 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:41.168558 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.26 18:12:41.168650 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:41.168654 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:41.168678 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2621 rows starting from the beginning of the part 2026.05.26 18:12:41.168700 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:41.168733 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 138 rows starting from the beginning of the part 2026.05.26 18:12:41.168779 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:41.168827 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2617 rows starting from the beginning of the part 2026.05.26 18:12:41.168892 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:41.168939 [ 195 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 56 rows starting from the beginning of the part 2026.05.26 18:12:41.169138 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.169173 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.169504 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.26 18:12:41.169729 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.169868 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} executeQuery: Read 64 rows, 5.12 KiB in 0.001233 sec., 51905.92051905921 rows/sec., 4.05 MiB/sec. 2026.05.26 18:12:41.169894 [ 52 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.26 18:12:41.169905 [ 4 ] {36881e81-dafc-4a58-8996-7b481baf4fc0} TCPHandler: Processed in 0.001407924 sec. 2026.05.26 18:12:41.169948 [ 52 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.169978 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.170074 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:41.170083 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.26 18:12:41.170182 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:41.170210 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:41.170232 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:41.170247 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1405 rows starting from the beginning of the part 2026.05.26 18:12:41.170315 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 105 rows starting from the beginning of the part 2026.05.26 18:12:41.170369 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:41.170416 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1385 rows starting from the beginning of the part 2026.05.26 18:12:41.170465 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:41.170507 [ 197 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part 2026.05.26 18:12:41.170739 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.170790 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.171158 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.26 18:12:41.171264 [ 188 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002746627 sec., 2018475.7522590435 rows/sec., 159.53 MiB/sec. 2026.05.26 18:12:41.171414 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.171522 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.26 18:12:41.171563 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} executeQuery: Read 160 rows, 11.41 KiB in 0.001399 sec., 114367.40528949248 rows/sec., 7.97 MiB/sec. 2026.05.26 18:12:41.171606 [ 4 ] {c0146328-3ce8-437c-98b9-3301267c2dc5} TCPHandler: Processed in 0.001582486 sec. 2026.05.26 18:12:41.171700 [ 187 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 3087 rows, containing 5 columns (5 merged, 0 gathered) in 0.001661648 sec., 1857794.1898645202 rows/sec., 134.99 MiB/sec. 2026.05.26 18:12:41.171779 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.171781 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:41.171849 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_156_31} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.26 18:12:41.171892 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:41.171921 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB. 2026.05.26 18:12:41.171921 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.26 18:12:41.171941 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:41.172272 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.172341 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.172365 [ 188 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_156_31} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.26 18:12:41.172384 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.172488 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.67 MiB. 2026.05.26 18:12:41.172749 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.26 18:12:41.172990 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.173129 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} executeQuery: Read 60 rows, 4.14 KiB in 0.001258 sec., 47694.753577106516 rows/sec., 3.21 MiB/sec. 2026.05.26 18:12:41.173130 [ 52 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.26 18:12:41.173164 [ 4 ] {46a95272-02d0-4e3d-abb3-e045e03851c7} TCPHandler: Processed in 0.001433064 sec. 2026.05.26 18:12:41.173181 [ 52 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:41.173205 [ 52 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:41.173285 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.26 18:12:41.173384 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:41.173410 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7788 rows starting from the beginning of the part 2026.05.26 18:12:41.173455 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:41.173491 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:41.173525 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 24 rows starting from the beginning of the part 2026.05.26 18:12:41.173561 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 36 rows starting from the beginning of the part 2026.05.26 18:12:41.173594 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part 2026.05.26 18:12:41.175177 [ 199 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 8028 rows, containing 4 columns (4 merged, 0 gathered) in 0.001924533 sec., 4171401.581578492 rows/sec., 281.12 MiB/sec. 2026.05.26 18:12:41.175636 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.26 18:12:41.175931 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:41.176009 [ 187 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_156_31} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.26 18:12:41.176099 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB. 2026.05.26 18:12:44.006190 [ 48 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0 2026.05.26 18:12:44.006287 [ 48 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:44.006308 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:44.006445 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full 2026.05.26 18:12:44.006594 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:44.006628 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 826 rows starting from the beginning of the part 2026.05.26 18:12:44.006695 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 825 rows starting from the beginning of the part 2026.05.26 18:12:44.006745 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 825 rows starting from the beginning of the part 2026.05.26 18:12:44.006798 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 825 rows starting from the beginning of the part 2026.05.26 18:12:44.006846 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 825 rows starting from the beginning of the part 2026.05.26 18:12:44.008367 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.001983144 sec., 2080534.7468464216 rows/sec., 129.64 MiB/sec. 2026.05.26 18:12:44.008501 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary) 2026.05.26 18:12:44.008726 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:44.008793 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_26_6} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6 2026.05.26 18:12:44.008856 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB. 2026.05.26 18:12:44.096275 [ 218 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 5 old parts to remove. Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.26 18:12:44.096337 [ 218 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from filesystem (serially): Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.26 18:12:44.098172 [ 218 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0] 2026.05.26 18:12:45.014315 [ 50 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:12:45.014368 [ 50 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:12:45.204422 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44200 2026.05.26 18:12:45.205181 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:45.205254 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:45.206719 [ 244 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:12:45.207114 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:45.207323 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44200 2026.05.26 18:12:46.163703 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.163967 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:46.164356 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:46.164404 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} 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 2026.05.26 18:12:46.164680 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:46.164761 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:46.164909 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.26 18:12:46.165004 [ 321 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:46.165021 [ 333 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:46.165016 [ 348 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:46.165004 [ 269 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:46.165193 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:46.165221 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:46.165292 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:46.165313 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:46.165350 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} 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'))" 2026.05.26 18:12:46.165392 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} 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'))" 2026.05.26 18:12:46.166521 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} executeQuery: Read 38 rows, 6.31 KiB in 0.002661 sec., 14280.345734686207 rows/sec., 2.32 MiB/sec. 2026.05.26 18:12:46.166652 [ 4 ] {533f1789-57b0-4628-8562-fe7b58987a7d} TCPHandler: Processed in 0.003087272 sec. 2026.05.26 18:12:46.169346 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.169543 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:46.169627 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:46.170382 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.170426 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.170819 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.26 18:12:46.171053 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.171213 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} executeQuery: Read 160 rows, 14.35 KiB in 0.001725 sec., 92753.62318840579 rows/sec., 8.12 MiB/sec. 2026.05.26 18:12:46.171253 [ 4 ] {f67f9ae3-b090-43e8-a7b3-584a2ba43c2a} TCPHandler: Processed in 0.002060445 sec. 2026.05.26 18:12:46.171403 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.171502 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:46.171568 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:46.172013 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.172051 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.172349 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:12:46.172561 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.172692 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} executeQuery: Read 52 rows, 3.91 KiB in 0.001209 sec., 43010.75268817204 rows/sec., 3.16 MiB/sec. 2026.05.26 18:12:46.172728 [ 4 ] {9f96ad9d-bcf2-41cb-8007-f2211ba58b1e} TCPHandler: Processed in 0.001376353 sec. 2026.05.26 18:12:46.172876 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.172972 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:46.173014 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:46.173468 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.173504 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.173825 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.26 18:12:46.174060 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.174195 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} executeQuery: Read 122 rows, 9.79 KiB in 0.001241 sec., 98307.81627719582 rows/sec., 7.70 MiB/sec. 2026.05.26 18:12:46.174233 [ 4 ] {25cea5c3-da56-428a-bad7-adbd28c267cc} TCPHandler: Processed in 0.001407743 sec. 2026.05.26 18:12:46.174366 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.174472 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:46.174523 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:46.174954 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.174990 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.175437 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.26 18:12:46.175653 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.175781 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} executeQuery: Read 160 rows, 11.41 KiB in 0.001334 sec., 119940.02998500751 rows/sec., 8.35 MiB/sec. 2026.05.26 18:12:46.175817 [ 4 ] {e45a952f-aa80-4b10-96cf-5cc6b2fe0863} TCPHandler: Processed in 0.001502735 sec. 2026.05.26 18:12:46.175941 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.176038 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:46.176093 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} 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 2026.05.26 18:12:46.176960 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.176997 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.177556 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.26 18:12:46.177783 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.177921 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} executeQuery: Read 52 rows, 95.42 KiB in 0.001901 sec., 27354.024197790637 rows/sec., 49.02 MiB/sec. 2026.05.26 18:12:46.177977 [ 4 ] {ca37d25c-42c8-4999-b231-cf1d4d716d62} TCPHandler: Processed in 0.002086485 sec. 2026.05.26 18:12:46.178117 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.178216 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:12:46.178257 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:12:46.178604 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.178640 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.178941 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:12:46.179160 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.179289 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} executeQuery: Read 9 rows, 709.00 B in 0.001092 sec., 8241.758241758242 rows/sec., 634.05 KiB/sec. 2026.05.26 18:12:46.179323 [ 4 ] {4a2c94b6-5c8e-44c4-babb-f5c18f83b7b9} TCPHandler: Processed in 0.001256521 sec. 2026.05.26 18:12:46.179453 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:46.179557 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:46.179600 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:46.179999 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:46.180037 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:46.180360 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.26 18:12:46.180577 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:46.180710 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec. 2026.05.26 18:12:46.180746 [ 4 ] {03a09e87-4932-40aa-b944-35a8535b7e83} TCPHandler: Processed in 0.001347272 sec. 2026.05.26 18:12:47.559038 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693 2026.05.26 18:12:47.576959 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:47.577020 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:47.583243 [ 243 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.26 18:12:47.583960 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:47.587088 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 693 2026.05.26 18:12:51.161806 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:51.162032 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:12:51.162367 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:51.162404 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} 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 2026.05.26 18:12:51.162618 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:51.162687 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:51.162826 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:12:51.162921 [ 269 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:51.162938 [ 333 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:51.162938 [ 323 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:51.162922 [ 321 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:51.163107 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:51.163134 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:51.163206 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:51.163226 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:51.163261 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:51.163302 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:12:51.164315 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} executeQuery: Read 38 rows, 6.31 KiB in 0.002375 sec., 16000 rows/sec., 2.59 MiB/sec. 2026.05.26 18:12:51.164443 [ 4 ] {30ce0f55-04fe-49a1-9764-1c91147f5ff2} TCPHandler: Processed in 0.002765466 sec. 2026.05.26 18:12:51.166145 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:51.166257 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:51.166300 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:51.166794 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:51.166837 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:51.167192 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.26 18:12:51.167418 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:51.167559 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} executeQuery: Read 56 rows, 4.38 KiB in 0.001334 sec., 41979.01049475263 rows/sec., 3.20 MiB/sec. 2026.05.26 18:12:51.167595 [ 4 ] {cee38021-e313-430a-ac2e-41e0dc027fb8} TCPHandler: Processed in 0.001502495 sec. 2026.05.26 18:12:51.167743 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:51.167840 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:51.167880 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:51.168304 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:51.168341 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:51.168634 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.26 18:12:51.168844 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:51.168973 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} executeQuery: Read 64 rows, 5.12 KiB in 0.001151 sec., 55603.82276281495 rows/sec., 4.34 MiB/sec. 2026.05.26 18:12:51.169008 [ 4 ] {0e67d4f7-b128-4865-bf9a-af213aee9733} TCPHandler: Processed in 0.001316322 sec. 2026.05.26 18:12:51.169138 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:51.169237 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:51.169281 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:51.169687 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:51.169723 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:51.170045 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.26 18:12:51.170252 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:51.170380 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec. 2026.05.26 18:12:51.170415 [ 4 ] {0f77deed-9132-4066-96c3-8c87f4ffcd80} TCPHandler: Processed in 0.001326903 sec. 2026.05.26 18:12:51.170490 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:51.170523 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:51.170553 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:51.170655 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:51.170698 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:51.171036 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:51.171076 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:51.171408 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.26 18:12:51.171674 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:51.171867 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} executeQuery: Read 60 rows, 4.14 KiB in 0.001229 sec., 48820.17900732302 rows/sec., 3.29 MiB/sec. 2026.05.26 18:12:51.171909 [ 4 ] {c5a4b87e-356c-4d41-8ddf-473d30403b25} TCPHandler: Processed in 0.001406134 sec. 2026.05.26 18:12:51.172437 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:51.514022 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:51.514083 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:51.516033 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.000243 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 378.66 MiB, peak 400.86 MiB, free memory in arenas 0.00 B, will set to 382.38 MiB (RSS), difference: 3.72 MiB 2026.05.26 18:12:52.116405 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.116465 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.118417 [ 219 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.271312 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.271376 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.273864 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.26 18:12:52.708466 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44648 2026.05.26 18:12:52.709001 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:52.709039 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:52.709541 [ 244 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:12:52.709780 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:52.709909 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44648 2026.05.26 18:12:55.087156 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701 2026.05.26 18:12:55.104764 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:55.104823 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:55.111200 [ 243 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.26 18:12:55.111914 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:55.115211 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 701 2026.05.26 18:12:56.163099 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.163436 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_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', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.26 18:12:56.163809 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:12:56.163853 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_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', 'virtual_machine:check')" moved to PREWHERE 2026.05.26 18:12:56.164082 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:56.164157 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:12:56.164302 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.26 18:12:56.164381 [ 333 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:12:56.164410 [ 321 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:12:56.164418 [ 363 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:12:56.164414 [ 269 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:12:56.164580 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:12:56.164607 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:12:56.164678 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:12:56.164699 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:12:56.164735 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_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', 'virtual_machine:check'))" 2026.05.26 18:12:56.164776 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_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', 'virtual_machine:check'))" 2026.05.26 18:12:56.165897 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} executeQuery: Read 38 rows, 6.31 KiB in 0.002558 sec., 14855.355746677093 rows/sec., 2.41 MiB/sec. 2026.05.26 18:12:56.166082 [ 4 ] {27c71bb6-ce7f-4077-acaa-4992f37d738d} TCPHandler: Processed in 0.003222835 sec. 2026.05.26 18:12:56.168756 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.168905 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:12:56.168958 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:12:56.169574 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.169617 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.170121 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:12:56.170338 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.170497 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} executeQuery: Read 1 rows, 285.00 B in 0.001625 sec., 615.3846153846154 rows/sec., 171.27 KiB/sec. 2026.05.26 18:12:56.170560 [ 4 ] {6ccaf27e-70b8-4456-bb8d-299c64e59875} TCPHandler: Processed in 0.001870191 sec. 2026.05.26 18:12:56.170785 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.170937 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:12:56.171012 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:12:56.171736 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.171783 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.172213 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:12:56.172521 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.172697 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} executeQuery: Read 3 rows, 228.00 B in 0.001804 sec., 1662.9711751662971 rows/sec., 123.42 KiB/sec. 2026.05.26 18:12:56.172770 [ 4 ] {7028a289-746e-46af-a3a6-92a2a28340dd} TCPHandler: Processed in 0.002042365 sec. 2026.05.26 18:12:56.173013 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.173180 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:12:56.173256 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:12:56.174006 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.174055 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.174469 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.26 18:12:56.174708 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.174867 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} executeQuery: Read 174 rows, 15.51 KiB in 0.001737 sec., 100172.7115716753 rows/sec., 8.72 MiB/sec. 2026.05.26 18:12:56.174919 [ 4 ] {87d302a7-5325-46bd-992d-b234662e53f8} TCPHandler: Processed in 0.002037994 sec. 2026.05.26 18:12:56.175105 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.175210 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:12:56.175256 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:12:56.175743 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.175781 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.176109 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:12:56.176325 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.176442 [ 41 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 6 parts from all_1_64_14 to all_69_69_0 2026.05.26 18:12:56.176460 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} executeQuery: Read 59 rows, 4.40 KiB in 0.001274 sec., 46310.83202511774 rows/sec., 3.37 MiB/sec. 2026.05.26 18:12:56.176486 [ 41 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.176504 [ 4 ] {d4b9c619-6eea-459c-99b6-4a20ff2439c4} TCPHandler: Processed in 0.001451165 sec. 2026.05.26 18:12:56.176510 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.176632 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_64_14 to all_69_69_0 into Compact with storage Full 2026.05.26 18:12:56.176663 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.176750 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:56.176767 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:12:56.176791 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_64_14, total 84 rows starting from the beginning of the part 2026.05.26 18:12:56.176814 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:12:56.176865 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:56.176925 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 41 rows starting from the beginning of the part 2026.05.26 18:12:56.176975 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 82 rows starting from the beginning of the part 2026.05.26 18:12:56.177019 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 52 rows starting from the beginning of the part 2026.05.26 18:12:56.177061 [ 194 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 59 rows starting from the beginning of the part 2026.05.26 18:12:56.177326 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.177369 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.177711 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.26 18:12:56.177940 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.177971 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergeTask::MergeProjectionsStage: Merge sorted 359 rows, containing 5 columns (5 merged, 0 gathered) in 0.001391983 sec., 257905.4485579206 rows/sec., 19.85 MiB/sec. 2026.05.26 18:12:56.178078 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} executeQuery: Read 147 rows, 11.53 KiB in 0.001331 sec., 110443.27573253194 rows/sec., 8.46 MiB/sec. 2026.05.26 18:12:56.178110 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} MergedBlockOutputStream: filled checksums all_1_69_15 (state Temporary) 2026.05.26 18:12:56.178114 [ 4 ] {304d74c7-09da-4c8d-9230-34cb206025e7} TCPHandler: Processed in 0.001501945 sec. 2026.05.26 18:12:56.178289 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.178408 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:56.178450 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_69_15 to all_1_69_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.178460 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:12:56.178552 [ 186 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_69_15} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 6 parts: [all_1_64_14, all_69_69_0] -> all_1_69_15 2026.05.26 18:12:56.178674 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.26 18:12:56.179009 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.179046 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.179409 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.26 18:12:56.179633 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.179769 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} executeQuery: Read 163 rows, 11.60 KiB in 0.001383 sec., 117859.7252349964 rows/sec., 8.19 MiB/sec. 2026.05.26 18:12:56.179771 [ 41 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_154_48 to all_155_155_0 2026.05.26 18:12:56.179805 [ 4 ] {093f5906-5eea-4f9b-a2a7-d31e55beb28c} TCPHandler: Processed in 0.001585537 sec. 2026.05.26 18:12:56.179813 [ 41 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.179838 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.179909 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergeTask::PrepareStage: Merging 2 parts: from all_1_154_48 to all_155_155_0 into Compact with storage Full 2026.05.26 18:12:56.179980 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.179997 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:12:56.180027 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergeTreeSequentialSource: Reading 8 marks from part all_1_154_48, total 55543 rows starting from the beginning of the part 2026.05.26 18:12:56.180080 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:12:56.180087 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 96 rows starting from the beginning of the part 2026.05.26 18:12:56.180136 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} 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 2026.05.26 18:12:56.181131 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.181167 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.181769 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.26 18:12:56.182024 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.182190 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} executeQuery: Read 56 rows, 102.76 KiB in 0.00213 sec., 26291.07981220657 rows/sec., 47.11 MiB/sec. 2026.05.26 18:12:56.182283 [ 4 ] {44125665-01aa-4443-9df8-b4727edf4ab1} TCPHandler: Processed in 0.002354439 sec. 2026.05.26 18:12:56.182429 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.182529 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:12:56.182573 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:12:56.182923 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.182959 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.183275 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:12:56.183496 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.183632 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} executeQuery: Read 6 rows, 405.00 B in 0.001123 sec., 5342.831700801425 rows/sec., 352.19 KiB/sec. 2026.05.26 18:12:56.183671 [ 4 ] {45d4f514-0f3f-4fce-aedd-487dbbf31a89} TCPHandler: Processed in 0.001300282 sec. 2026.05.26 18:12:56.183795 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:12:56.183893 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:12:56.183935 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:12:56.184286 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:12:56.184322 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:12:56.184633 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.26 18:12:56.184860 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.184994 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.26 18:12:56.185029 [ 4 ] {54de61bf-2c83-4872-a0d7-c4a8467b15f2} TCPHandler: Processed in 0.001290222 sec. 2026.05.26 18:12:56.188016 [ 186 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergeTask::MergeProjectionsStage: Merge sorted 55639 rows, containing 5 columns (5 merged, 0 gathered) in 0.008130867 sec., 6842935.691851804 rows/sec., 440.61 MiB/sec. 2026.05.26 18:12:56.188792 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} MergedBlockOutputStream: filled checksums all_1_155_49 (state Temporary) 2026.05.26 18:12:56.189076 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_155_49 to all_1_155_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:12:56.189143 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_155_49} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_154_48, all_155_155_0] -> all_1_155_49 2026.05.26 18:12:56.189308 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.26 18:12:56.863332 [ 225 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:12:56.863414 [ 225 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:12:56.865670 [ 225 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.26 18:13:00.014420 [ 39 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:13:00.014474 [ 39 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:13:00.211029 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45160 2026.05.26 18:13:00.211557 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:00.211602 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:00.212062 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:13:00.212301 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:00.212430 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45160 2026.05.26 18:13:01.162055 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:01.162315 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:01.162684 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:01.162727 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} 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 2026.05.26 18:13:01.162981 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:01.163060 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:01.163204 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:01.163294 [ 269 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:13:01.163302 [ 333 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:13:01.163317 [ 363 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:13:01.163317 [ 321 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:13:01.163303 [ 324 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.26 18:13:01.163486 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 5/5 parts by partition key, 2 parts by primary key, 2/5 marks by primary key, 2 marks to read from 2 ranges 2026.05.26 18:13:01.163514 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:01.163583 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:13:01.163603 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 38 rows with 2 streams 2026.05.26 18:13:01.163639 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:01.163679 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:01.164728 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} executeQuery: Read 38 rows, 6.31 KiB in 0.002518 sec., 15091.342335186657 rows/sec., 2.45 MiB/sec. 2026.05.26 18:13:01.164852 [ 4 ] {bd1761f3-db17-4118-a762-d74e53bf3372} TCPHandler: Processed in 0.002927719 sec. 2026.05.26 18:13:01.166509 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:01.166619 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:01.166663 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:01.167153 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:01.167192 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:01.167550 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.26 18:13:01.167777 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:01.167921 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} executeQuery: Read 56 rows, 4.38 KiB in 0.001333 sec., 42010.502625656416 rows/sec., 3.21 MiB/sec. 2026.05.26 18:13:01.167956 [ 4 ] {34c7912b-308d-47d5-b4eb-5800262995a8} TCPHandler: Processed in 0.001499316 sec. 2026.05.26 18:13:01.168088 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:01.168189 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:01.168230 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:01.168641 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:01.168677 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:01.168969 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.26 18:13:01.169177 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:01.169306 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} executeQuery: Read 64 rows, 5.12 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 4.38 MiB/sec. 2026.05.26 18:13:01.169341 [ 4 ] {b1f71d3d-6daf-430e-8fba-4dae07588faf} TCPHandler: Processed in 0.001304262 sec. 2026.05.26 18:13:01.169467 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:01.169564 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:01.169607 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:01.170016 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:01.170052 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:01.170368 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.26 18:13:01.170568 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:01.170692 [ 36 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_155_49 to all_156_156_0 2026.05.26 18:13:01.170695 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec. 2026.05.26 18:13:01.170740 [ 36 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:01.170752 [ 4 ] {d7cd3c17-7ac2-4ab8-8b10-b53b7b16d83c} TCPHandler: Processed in 0.001334603 sec. 2026.05.26 18:13:01.170768 [ 36 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:01.170872 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergeTask::PrepareStage: Merging 2 parts: from all_1_155_49 to all_156_156_0 into Compact with storage Full 2026.05.26 18:13:01.170917 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:01.171001 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:01.171018 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:01.171043 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergeTreeSequentialSource: Reading 8 marks from part all_1_155_49, total 55639 rows starting from the beginning of the part 2026.05.26 18:13:01.171063 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:01.171115 [ 197 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:01.171407 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:01.171448 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:01.171751 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.26 18:13:01.171970 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:01.172105 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec. 2026.05.26 18:13:01.172138 [ 4 ] {7a0b558c-3c24-40cb-b3c4-cc862e034764} TCPHandler: Processed in 0.001271181 sec. 2026.05.26 18:13:01.179349 [ 191 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergeTask::MergeProjectionsStage: Merge sorted 55799 rows, containing 5 columns (5 merged, 0 gathered) in 0.008513794 sec., 6553952.327246819 rows/sec., 422.10 MiB/sec. 2026.05.26 18:13:01.180275 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} MergedBlockOutputStream: filled checksums all_1_156_50 (state Temporary) 2026.05.26 18:13:01.180586 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_156_50 to all_1_156_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:01.180666 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_156_50} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_155_49, all_156_156_0] -> all_1_156_50 2026.05.26 18:13:01.180777 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:13:02.568299 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.568633 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:13:02.569124 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:02.569183 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:13:02.569513 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:02.569582 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:02.569724 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 67-element set) 2026.05.26 18:13:02.569844 [ 324 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps 2026.05.26 18:13:02.569859 [ 345 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps 2026.05.26 18:13:02.569849 [ 363 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.26 18:13:02.569844 [ 269 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps 2026.05.26 18:13:02.569849 [ 329 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps 2026.05.26 18:13:02.570112 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges 2026.05.26 18:13:02.570143 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:02.570238 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.26 18:13:02.570260 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Reading approx. 39 rows with 3 streams 2026.05.26 18:13:02.570303 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))" 2026.05.26 18:13:02.570358 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))" 2026.05.26 18:13:02.570406 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))" 2026.05.26 18:13:02.571695 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} executeQuery: Read 39 rows, 8.17 KiB in 0.003221 sec., 12108.040981061782 rows/sec., 2.48 MiB/sec. 2026.05.26 18:13:02.571890 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} MemoryTracker: Peak memory usage (for query): 163.90 KiB. 2026.05.26 18:13:02.571907 [ 4 ] {e749a609-37fa-4cfe-b4e0-b1ff0254ef16} TCPHandler: Processed in 0.003766324 sec. 2026.05.26 18:13:02.588249 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.588383 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.26 18:13:02.588436 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:02.589166 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.589215 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.589658 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:13:02.589859 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.590006 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} executeQuery: Read 31 rows, 4.74 KiB in 0.001663 sec., 18641.010222489476 rows/sec., 2.78 MiB/sec. 2026.05.26 18:13:02.590008 [ 34 ] {} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.26 18:13:02.590046 [ 4 ] {1324a6fb-ba85-4e1a-9359-77d20e8895ba} TCPHandler: Processed in 0.001859291 sec. 2026.05.26 18:13:02.590081 [ 34 ] {} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.590114 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.590206 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.590234 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.26 18:13:02.590309 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.590352 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:13:02.590477 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:02.590515 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 29 rows starting from the beginning of the part 2026.05.26 18:13:02.590595 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part 2026.05.26 18:13:02.590666 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:02.590733 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:02.590803 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:02.590856 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.590872 [ 186 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 31 rows starting from the beginning of the part 2026.05.26 18:13:02.590893 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.591204 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:13:02.591417 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.591550 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} executeQuery: Read 24 rows, 2.04 KiB in 0.00126 sec., 19047.619047619046 rows/sec., 1.58 MiB/sec. 2026.05.26 18:13:02.591584 [ 4 ] {3ef4e8e6-5dd2-4deb-bfb7-ea3daee850de} TCPHandler: Processed in 0.001431414 sec. 2026.05.26 18:13:02.591735 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.591832 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:13:02.591873 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:13:02.592312 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.592348 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.592577 [ 191 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 6 columns (6 merged, 0 gathered) in 0.00238457 sec., 30194.123049438684 rows/sec., 5.43 MiB/sec. 2026.05.26 18:13:02.592642 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:13:02.592819 [ 191 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.26 18:13:02.592905 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.593043 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} executeQuery: Read 7 rows, 562.00 B in 0.001228 sec., 5700.325732899023 rows/sec., 446.93 KiB/sec. 2026.05.26 18:13:02.593080 [ 4 ] {088fde83-4e4f-47cc-bb16-f87b17b67ab4} TCPHandler: Processed in 0.001397203 sec. 2026.05.26 18:13:02.593210 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.593283 [ 191 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.593309 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:02.593355 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:02.593365 [ 191 ] {92a9f39f-7031-4545-aea7-bf045c3c2182::all_1_6_1} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.26 18:13:02.593473 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB. 2026.05.26 18:13:02.595194 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.595238 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.595715 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.26 18:13:02.595930 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.596066 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} executeQuery: Read 2774 rows, 213.71 KiB in 0.002774 sec., 1000000 rows/sec., 75.24 MiB/sec. 2026.05.26 18:13:02.596069 [ 34 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.26 18:13:02.596103 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} MemoryTracker: Peak memory usage (for query): 4.06 MiB. 2026.05.26 18:13:02.596126 [ 4 ] {3c323b41-2d76-445d-ae06-28bdc6446058} TCPHandler: Processed in 0.00297446 sec. 2026.05.26 18:13:02.596128 [ 34 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.596162 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.596258 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.26 18:13:02.596289 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.596386 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:02.596396 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.596430 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2621 rows starting from the beginning of the part 2026.05.26 18:13:02.596450 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:02.596505 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:02.596566 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:02.596615 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 174 rows starting from the beginning of the part 2026.05.26 18:13:02.596662 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:02.596716 [ 200 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2774 rows starting from the beginning of the part 2026.05.26 18:13:02.597042 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.597085 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.597412 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:13:02.597649 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.597783 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} executeQuery: Read 91 rows, 6.84 KiB in 0.001406 sec., 64722.61735419631 rows/sec., 4.75 MiB/sec. 2026.05.26 18:13:02.597819 [ 4 ] {cb11e92f-bd64-4a9f-a37e-04d405a90a57} TCPHandler: Processed in 0.001580516 sec. 2026.05.26 18:13:02.597966 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.598063 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.598104 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:13:02.598814 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.598851 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.598964 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 5841 rows, containing 5 columns (5 merged, 0 gathered) in 0.002747926 sec., 2125603.0912040574 rows/sec., 169.21 MiB/sec. 2026.05.26 18:13:02.599201 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:13:02.599302 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.26 18:13:02.599470 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.599620 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} executeQuery: Read 878 rows, 52.85 KiB in 0.001574 sec., 557814.4853875476 rows/sec., 32.79 MiB/sec. 2026.05.26 18:13:02.599643 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.599656 [ 4 ] {9afeac89-540f-4611-9719-c8a2e19fc33c} TCPHandler: Processed in 0.001738699 sec. 2026.05.26 18:13:02.599735 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_161_32} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.26 18:13:02.599813 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.599838 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB. 2026.05.26 18:13:02.599923 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.599969 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:13:02.600371 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.600408 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.600708 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:13:02.600920 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.601051 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} executeQuery: Read 1 rows, 72.00 B in 0.001146 sec., 872.6003490401396 rows/sec., 61.35 KiB/sec. 2026.05.26 18:13:02.601086 [ 4 ] {0e45a1b8-2403-436c-8146-b90d1d1f997f} TCPHandler: Processed in 0.001323312 sec. 2026.05.26 18:13:02.601224 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.601321 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.601362 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:13:02.601764 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.601800 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.602091 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.26 18:13:02.602299 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.602426 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} executeQuery: Read 12 rows, 960.00 B in 0.001123 sec., 10685.66340160285 rows/sec., 834.82 KiB/sec. 2026.05.26 18:13:02.602460 [ 4 ] {0b994bd9-bf93-4e94-81f0-00b8636cce4a} TCPHandler: Processed in 0.001286041 sec. 2026.05.26 18:13:02.602589 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.602686 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:02.602725 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:02.603834 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.603871 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.604254 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.26 18:13:02.604467 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.604592 [ 34 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.26 18:13:02.604598 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} executeQuery: Read 1613 rows, 113.59 KiB in 0.001929 sec., 836184.5515811301 rows/sec., 57.51 MiB/sec. 2026.05.26 18:13:02.604634 [ 34 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.604654 [ 4 ] {dea4f5bb-d1c9-400d-a082-77ac84a50ef7} TCPHandler: Processed in 0.002115655 sec. 2026.05.26 18:13:02.604661 [ 34 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.604756 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.26 18:13:02.604807 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.604862 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:02.604897 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1405 rows starting from the beginning of the part 2026.05.26 18:13:02.604909 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.604958 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64 2026.05.26 18:13:02.604960 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 122 rows starting from the beginning of the part 2026.05.26 18:13:02.605028 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:02.605077 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 147 rows starting from the beginning of the part 2026.05.26 18:13:02.605128 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:02.605169 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1613 rows starting from the beginning of the part 2026.05.26 18:13:02.605346 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} oximeter.measurements_cumulativei64 (72dfd95c-ba0f-4b2f-8ba2-396e8e7c678c): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.605388 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.605844 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.26 18:13:02.606073 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} oximeter.measurements_cumulativei64 (72dfd95c-ba0f-4b2f-8ba2-396e8e7c678c): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.606205 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} executeQuery: Read 20 rows, 1.35 KiB in 0.001315 sec., 15209.125475285171 rows/sec., 1.01 MiB/sec. 2026.05.26 18:13:02.606241 [ 4 ] {970fc2ed-102b-4d70-9f98-4c408a2c4888} TCPHandler: Processed in 0.001484865 sec. 2026.05.26 18:13:02.606363 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.606462 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.606505 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:02.606511 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 3415 rows, containing 5 columns (5 merged, 0 gathered) in 0.00178502 sec., 1913143.8303212288 rows/sec., 140.18 MiB/sec. 2026.05.26 18:13:02.606738 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.26 18:13:02.607020 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.607089 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_161_32} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.26 18:13:02.607171 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB. 2026.05.26 18:13:02.607329 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.607372 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.607827 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.26 18:13:02.608037 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.608172 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} executeQuery: Read 1627 rows, 102.39 KiB in 0.001731 sec., 939919.1218948585 rows/sec., 57.76 MiB/sec. 2026.05.26 18:13:02.608203 [ 33 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_156_50 to all_161_161_0 2026.05.26 18:13:02.608208 [ 4 ] {19de108f-1288-4201-9666-e648e1110d2c} TCPHandler: Processed in 0.001894272 sec. 2026.05.26 18:13:02.608261 [ 33 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.608291 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.608368 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.608372 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_50 to all_161_161_0 into Compact with storage Full 2026.05.26 18:13:02.608481 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.608487 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:02.608531 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 8 marks from part all_1_156_50, total 55799 rows starting from the beginning of the part 2026.05.26 18:13:02.608555 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} 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 2026.05.26 18:13:02.608578 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:02.608623 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:02.608659 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 163 rows starting from the beginning of the part 2026.05.26 18:13:02.608696 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:02.608734 [ 193 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1627 rows starting from the beginning of the part 2026.05.26 18:13:02.609606 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.609656 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.610325 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.26 18:13:02.610568 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.610719 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} executeQuery: Read 77 rows, 138.49 KiB in 0.002264 sec., 34010.60070671378 rows/sec., 59.74 MiB/sec. 2026.05.26 18:13:02.610791 [ 4 ] {9dd9d00c-667d-4439-9797-53624569ce9e} TCPHandler: Processed in 0.002472892 sec. 2026.05.26 18:13:02.610927 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:02.611025 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:02.611067 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:02.611557 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.611592 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.611914 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.26 18:13:02.612114 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.612244 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} executeQuery: Read 24 rows, 1.66 KiB in 0.001238 sec., 19386.10662358643 rows/sec., 1.31 MiB/sec. 2026.05.26 18:13:02.612257 [ 33 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.26 18:13:02.612277 [ 4 ] {e8f70442-7258-472d-97e2-dc1d803743c0} TCPHandler: Processed in 0.001399443 sec. 2026.05.26 18:13:02.612299 [ 33 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.612324 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:02.612426 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.26 18:13:02.612538 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:02.612570 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 8028 rows starting from the beginning of the part 2026.05.26 18:13:02.612634 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:02.612682 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:02.612726 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:02.612769 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:02.612812 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 24 rows starting from the beginning of the part 2026.05.26 18:13:02.615258 [ 188 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 8292 rows, containing 4 columns (4 merged, 0 gathered) in 0.002871778 sec., 2887409.8206755533 rows/sec., 194.59 MiB/sec. 2026.05.26 18:13:02.615268 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.26 18:13:02.615473 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.26 18:13:02.615833 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.615996 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_161_32} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.26 18:13:02.616108 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.26 18:13:02.619412 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergeTask::MergeProjectionsStage: Merge sorted 58069 rows, containing 5 columns (5 merged, 0 gathered) in 0.011068637 sec., 5246264.738829181 rows/sec., 337.75 MiB/sec. 2026.05.26 18:13:02.619906 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} MergedBlockOutputStream: filled checksums all_1_161_51 (state Temporary) 2026.05.26 18:13:02.620211 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_161_51 to all_1_161_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.620285 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_161_51} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_156_50, all_161_161_0] -> all_1_161_51 2026.05.26 18:13:02.620372 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.26 18:13:02.632852 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:02.632900 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:02.639122 [ 243 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.26 18:13:02.639879 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:02.642754 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.26 18:13:03.000249 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.98 MiB, peak 400.86 MiB, free memory in arenas 0.00 B, will set to 382.39 MiB (RSS), difference: -1.60 MiB 2026.05.26 18:13:06.158719 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:06.158963 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:06.159328 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:06.159369 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} 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 2026.05.26 18:13:06.159607 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:06.159684 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:06.159839 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:06.159878 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:06.159901 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:06.159917 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:06.159961 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:06.159984 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:06.161235 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} executeQuery: Read 72 rows, 13.26 KiB in 0.002372 sec., 30354.131534569984 rows/sec., 5.46 MiB/sec. 2026.05.26 18:13:06.161366 [ 4 ] {c44b6965-ca30-46e9-bd70-af679bef4b85} TCPHandler: Processed in 0.002793367 sec. 2026.05.26 18:13:06.162874 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:06.163009 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:06.163066 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:06.163656 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:06.163710 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:06.164120 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.26 18:13:06.164406 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:06.164674 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} executeQuery: Read 56 rows, 4.38 KiB in 0.001708 sec., 32786.885245901634 rows/sec., 2.50 MiB/sec. 2026.05.26 18:13:06.164714 [ 4 ] {4f6054d5-446b-4864-a1e9-f9977fd837ac} TCPHandler: Processed in 0.001902152 sec. 2026.05.26 18:13:06.164863 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:06.164969 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:06.165013 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:06.165460 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:06.165500 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:06.165825 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.26 18:13:06.166047 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:06.166183 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} executeQuery: Read 64 rows, 5.12 KiB in 0.001236 sec., 51779.93527508091 rows/sec., 4.04 MiB/sec. 2026.05.26 18:13:06.166221 [ 4 ] {25e20e75-7914-4b14-a19a-8b4cc8a44041} TCPHandler: Processed in 0.001419284 sec. 2026.05.26 18:13:06.166352 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:06.166457 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:06.166504 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:06.166892 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:06.166931 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:06.167273 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.26 18:13:06.167496 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:06.167633 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} executeQuery: Read 96 rows, 6.85 KiB in 0.001196 sec., 80267.5585284281 rows/sec., 5.59 MiB/sec. 2026.05.26 18:13:06.167669 [ 4 ] {3c83ff97-7946-4bf2-b873-132880c726ac} TCPHandler: Processed in 0.001372083 sec. 2026.05.26 18:13:06.167797 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:06.167901 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:06.167945 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:06.168290 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:06.168328 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.79 GiB. 2026.05.26 18:13:06.168640 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.26 18:13:06.168860 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:06.168999 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} executeQuery: Read 36 rows, 2.48 KiB in 0.001118 sec., 32200.35778175313 rows/sec., 2.17 MiB/sec. 2026.05.26 18:13:06.169033 [ 4 ] {afc88d3d-5511-46f1-a582-53648deeeee9} TCPHandler: Processed in 0.001290952 sec. 2026.05.26 18:13:07.712578 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45608 2026.05.26 18:13:07.713174 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:07.713228 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:07.713709 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:13:07.713935 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:07.714072 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45608 2026.05.26 18:13:08.886301 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:08.886363 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:08.888263 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:09.136065 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:09.136129 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:09.138913 [ 224 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.26 18:13:09.964989 [ 26 ] {} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:13:09.965050 [ 26 ] {} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:09.965070 [ 26 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:09.965193 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:13:09.965340 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:09.965378 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part 2026.05.26 18:13:09.965448 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part 2026.05.26 18:13:09.965497 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 9 rows starting from the beginning of the part 2026.05.26 18:13:09.965541 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part 2026.05.26 18:13:09.965582 [ 189 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.26 18:13:09.966350 [ 188 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.00120639 sec., 34814.612190087784 rows/sec., 2.49 MiB/sec. 2026.05.26 18:13:09.966534 [ 187 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:13:09.966844 [ 187 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:09.966923 [ 187 ] {a03a0a3c-559b-45be-b90e-1cb85d50e3a3::all_1_5_1} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:13:09.967011 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB. 2026.05.26 18:13:10.000200 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 378.40 MiB, peak 400.86 MiB, free memory in arenas 0.00 B, will set to 382.39 MiB (RSS), difference: 3.99 MiB 2026.05.26 18:13:10.142824 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.26 18:13:10.159728 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:10.159793 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:10.165899 [ 243 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.26 18:13:10.167950 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:10.177911 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.26 18:13:11.161105 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:11.161356 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:11.161705 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:11.161743 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} 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 2026.05.26 18:13:11.161965 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:11.162044 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:11.162193 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:11.162229 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:11.162252 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:11.162267 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:11.162310 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:11.162331 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:11.163814 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} executeQuery: Read 72 rows, 13.26 KiB in 0.002547 sec., 28268.551236749117 rows/sec., 5.08 MiB/sec. 2026.05.26 18:13:11.163955 [ 4 ] {b185b13e-099b-4312-abf4-cc36fb405751} TCPHandler: Processed in 0.002991991 sec. 2026.05.26 18:13:11.165778 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:11.165908 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:11.165968 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:11.166485 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:11.166524 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:11.166871 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.26 18:13:11.167084 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:11.167232 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} executeQuery: Read 56 rows, 4.38 KiB in 0.001359 sec., 41206.76968359088 rows/sec., 3.15 MiB/sec. 2026.05.26 18:13:11.167270 [ 4 ] {b24f3ff7-dc62-43f9-b3ae-4cc4d69e894f} TCPHandler: Processed in 0.001711699 sec. 2026.05.26 18:13:11.167322 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:11.167369 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:11.167414 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:11.167518 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:11.167558 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:11.168021 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:11.168061 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:11.168379 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.26 18:13:11.168626 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:11.168770 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} executeQuery: Read 64 rows, 5.12 KiB in 0.001268 sec., 50473.18611987382 rows/sec., 3.94 MiB/sec. 2026.05.26 18:13:11.168809 [ 4 ] {6dcdff22-f2d5-448e-9f1f-7132d5a3c441} TCPHandler: Processed in 0.001443525 sec. 2026.05.26 18:13:11.168937 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:11.169036 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:11.169081 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:11.169513 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:11.169549 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:11.169888 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.26 18:13:11.169896 [ 221 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:11.170101 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:11.170244 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec. 2026.05.26 18:13:11.170288 [ 4 ] {921b9e6a-8031-4439-9017-d4f928f77174} TCPHandler: Processed in 0.001399874 sec. 2026.05.26 18:13:11.170434 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:11.170553 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:11.170603 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:11.171007 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:11.171048 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:11.171416 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.26 18:13:11.171616 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:11.171753 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} executeQuery: Read 60 rows, 4.14 KiB in 0.001225 sec., 48979.5918367347 rows/sec., 3.30 MiB/sec. 2026.05.26 18:13:11.171787 [ 4 ] {50879e84-95a0-461c-903f-482d31c17125} TCPHandler: Processed in 0.001414304 sec. 2026.05.26 18:13:12.067081 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.067158 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.069804 [ 221 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.268073 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.268158 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.270616 [ 220 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.629583 [ 223 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.629634 [ 223 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:12.632008 [ 223 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.26 18:13:13.532388 [ 56 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.26 18:13:13.532463 [ 56 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:13.532489 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:13.532643 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.26 18:13:13.532818 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:13.532859 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part 2026.05.26 18:13:13.532940 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part 2026.05.26 18:13:13.532997 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 18 rows starting from the beginning of the part 2026.05.26 18:13:13.533057 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 3 rows starting from the beginning of the part 2026.05.26 18:13:13.533108 [ 189 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 7 rows starting from the beginning of the part 2026.05.26 18:13:13.533929 [ 187 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355543 sec., 36885.58754683547 rows/sec., 3.07 MiB/sec. 2026.05.26 18:13:13.534130 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.26 18:13:13.534458 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:13.534535 [ 188 ] {7609282e-57a6-483f-852a-c7826c01b1a9::all_1_25_6} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.26 18:13:13.534647 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:13:13.767008 [ 261 ] {} TCP-Session: 87487151-4089-484f-a120-70a9239c11e6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:13.767262 [ 261 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} executeQuery: (from [fd00:1122:3344:101::e]:49236) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete) 2026.05.26 18:13:13.767774 [ 261 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.26 18:13:13.767972 [ 261 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:13.768331 [ 324 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.26 18:13:13.768633 [ 261 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} executeQuery: Read 41 rows, 2.50 KiB in 0.00149 sec., 27516.77852348993 rows/sec., 1.64 MiB/sec. 2026.05.26 18:13:13.768683 [ 261 ] {0aea414c-8b73-4bef-a2cd-2ca873367c5c} TCPHandler: Processed in 0.00181167 sec. 2026.05.26 18:13:15.014535 [ 56 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:13:15.014584 [ 56 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:13:15.214267 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46120 2026.05.26 18:13:15.214893 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:15.214929 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:15.215424 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:13:15.215657 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:15.215789 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46120 2026.05.26 18:13:15.215890 [ 56 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.26 18:13:15.215998 [ 56 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:15.216037 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:15.216215 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.26 18:13:15.216384 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:15.216430 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43688 rows starting from the beginning of the part 2026.05.26 18:13:15.216504 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part 2026.05.26 18:13:15.216556 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part 2026.05.26 18:13:15.216608 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part 2026.05.26 18:13:15.216654 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part 2026.05.26 18:13:15.216699 [ 195 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part 2026.05.26 18:13:15.219381 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 46120 rows, containing 4 columns (4 merged, 0 gathered) in 0.003242335 sec., 14224316.734698914 rows/sec., 203.48 MiB/sec. 2026.05.26 18:13:15.219705 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.26 18:13:15.219979 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:15.220045 [ 188 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_96_19} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.26 18:13:15.220158 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.26 18:13:15.396700 [ 220 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:13:15.396762 [ 220 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:13:15.398836 [ 220 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.26 18:13:16.004076 [ 247 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003647702 sec. 2026.05.26 18:13:16.163790 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.164053 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.26 18:13:16.164439 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:16.164487 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE 2026.05.26 18:13:16.164718 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:16.164787 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:16.164929 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 24-element set) 2026.05.26 18:13:16.164966 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:16.164988 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:16.165004 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:16.165045 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))" 2026.05.26 18:13:16.165066 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:16.166202 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} executeQuery: Read 72 rows, 13.26 KiB in 0.002257 sec., 31900.753212228625 rows/sec., 5.74 MiB/sec. 2026.05.26 18:13:16.166308 [ 4 ] {f6e94197-d1ae-4227-8267-c88e9e92d6e0} TCPHandler: Processed in 0.002659545 sec. 2026.05.26 18:13:16.169114 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.169225 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:13:16.169268 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:13:16.169773 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.169820 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.170167 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.26 18:13:16.170383 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.170531 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} executeQuery: Read 3 rows, 228.00 B in 0.001337 sec., 2243.829468960359 rows/sec., 166.53 KiB/sec. 2026.05.26 18:13:16.170568 [ 4 ] {46af020f-2d0c-43ce-9175-363e3d6c0be5} TCPHandler: Processed in 0.001504816 sec. 2026.05.26 18:13:16.170753 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.170858 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:16.170898 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:16.171436 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.171473 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.171800 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.26 18:13:16.172022 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.172156 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} executeQuery: Read 183 rows, 16.36 KiB in 0.001317 sec., 138952.1640091116 rows/sec., 12.13 MiB/sec. 2026.05.26 18:13:16.172201 [ 4 ] {c912d512-5d0c-4c1a-b3be-6feeaa61d06f} TCPHandler: Processed in 0.001501055 sec. 2026.05.26 18:13:16.172332 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.172428 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.172468 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:16.172895 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.172932 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.173229 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:13:16.173433 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.173562 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} executeQuery: Read 63 rows, 4.70 KiB in 0.001152 sec., 54687.5 rows/sec., 3.98 MiB/sec. 2026.05.26 18:13:16.173596 [ 4 ] {02bec74f-8559-4e25-9ddb-71a1b4fc13ce} TCPHandler: Processed in 0.001313743 sec. 2026.05.26 18:13:16.173719 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.173815 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.173854 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:13:16.174273 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.174309 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.174578 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:13:16.174779 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.174904 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} executeQuery: Read 1 rows, 68.00 B in 0.001108 sec., 902.5270758122743 rows/sec., 59.93 KiB/sec. 2026.05.26 18:13:16.174938 [ 4 ] {06d8bb83-ccba-49b5-a87f-959bf91ebcda} TCPHandler: Processed in 0.001268661 sec. 2026.05.26 18:13:16.175067 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.175164 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:16.175214 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:16.175699 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.175735 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.176031 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.26 18:13:16.176252 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.176380 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} executeQuery: Read 154 rows, 12.12 KiB in 0.001233 sec., 124898.62124898622 rows/sec., 9.60 MiB/sec. 2026.05.26 18:13:16.176414 [ 4 ] {5fab7822-6cc3-47f5-abea-c2a7ccc73881} TCPHandler: Processed in 0.001396353 sec. 2026.05.26 18:13:16.176537 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.176633 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.176675 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:16.177085 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.177121 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.177438 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.26 18:13:16.177642 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.177769 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} executeQuery: Read 163 rows, 11.60 KiB in 0.001155 sec., 141125.54112554112 rows/sec., 9.80 MiB/sec. 2026.05.26 18:13:16.177804 [ 4 ] {3b50e6bc-75ae-4762-9c78-b92367f9de22} TCPHandler: Processed in 0.001316732 sec. 2026.05.26 18:13:16.177925 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.178021 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.178061 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.26 18:13:16.178422 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.178458 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.178748 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.26 18:13:16.178950 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.179071 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} executeQuery: Read 1 rows, 65.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 59.43 KiB/sec. 2026.05.26 18:13:16.179104 [ 4 ] {e281a977-7283-4515-8760-78c53a0cec61} TCPHandler: Processed in 0.001228601 sec. 2026.05.26 18:13:16.179236 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.179331 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.179383 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} 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 2026.05.26 18:13:16.180221 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.180257 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.180824 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.26 18:13:16.181038 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.181157 [ 118 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.26 18:13:16.181177 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} executeQuery: Read 60 rows, 110.10 KiB in 0.001864 sec., 32188.84120171674 rows/sec., 57.68 MiB/sec. 2026.05.26 18:13:16.181219 [ 118 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.181243 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.181265 [ 4 ] {20fa195d-9db9-48d2-a5b3-356ca445c6f6} TCPHandler: Processed in 0.002086455 sec. 2026.05.26 18:13:16.181345 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.26 18:13:16.181414 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.181516 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.181566 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.26 18:13:16.181574 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:16.181644 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2892 rows starting from the beginning of the part 2026.05.26 18:13:16.181792 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 52 rows starting from the beginning of the part 2026.05.26 18:13:16.181914 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 52 rows starting from the beginning of the part 2026.05.26 18:13:16.181914 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.181964 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.182027 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:16.182137 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 77 rows starting from the beginning of the part 2026.05.26 18:13:16.182243 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:16.182286 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.26 18:13:16.182495 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} oximeter.measurements_i64 (a03a0a3c-559b-45be-b90e-1cb85d50e3a3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.182630 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} executeQuery: Read 9 rows, 651.00 B in 0.001133 sec., 7943.512797881731 rows/sec., 561.11 KiB/sec. 2026.05.26 18:13:16.182665 [ 4 ] {cbe6ce80-a4fa-429c-be81-a2cefd8dc692} TCPHandler: Processed in 0.001301032 sec. 2026.05.26 18:13:16.182890 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:16.183077 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:16.183155 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:16.183704 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:16.183745 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:16.184158 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.26 18:13:16.184381 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.184537 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} executeQuery: Read 60 rows, 4.14 KiB in 0.001515 sec., 39603.960396039605 rows/sec., 2.67 MiB/sec. 2026.05.26 18:13:16.184575 [ 4 ] {07d07407-777e-45b7-ae47-5409cd8f649c} TCPHandler: Processed in 0.001816291 sec. 2026.05.26 18:13:16.192346 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 3189 rows, containing 19 columns (19 merged, 0 gathered) in 0.011045956 sec., 288702.94250674185 rows/sec., 517.10 MiB/sec. 2026.05.26 18:13:16.194432 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.26 18:13:16.194761 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:16.194834 [ 194 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_71_14} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.26 18:13:16.194935 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 22.23 MiB. 2026.05.26 18:13:17.000217 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.08 MiB, peak 405.25 MiB, free memory in arenas 0.00 B, will set to 386.30 MiB (RSS), difference: 3.22 MiB 2026.05.26 18:13:17.678032 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.26 18:13:17.696658 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:17.696724 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:17.703337 [ 243 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.26 18:13:17.704036 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:17.704399 [ 40 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.26 18:13:17.704498 [ 40 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:17.704536 [ 40 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:17.704753 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.26 18:13:17.707314 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.26 18:13:17.709238 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:17.711025 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part 2026.05.26 18:13:17.716450 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:17.721726 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:17.727290 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.26 18:13:17.733063 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:17.738273 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.26 18:13:17.798325 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.093665981 sec., 7718.917714639641 rows/sec., 39.91 MiB/sec. 2026.05.26 18:13:17.800668 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.26 18:13:17.802389 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:17.802487 [ 190 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_96_19} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.26 18:13:17.804064 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.26 18:13:18.000207 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 387.37 MiB, peak 405.25 MiB, free memory in arenas 0.00 B, will set to 386.30 MiB (RSS), difference: -1.07 MiB 2026.05.26 18:13:21.051669 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49026 2026.05.26 18:13:21.051755 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.051781 [ 366 ] {} TCP-Session: a0188f45-8b03-448b-898c-ba7adbc8685d Authenticating user 'default' from [fd00:1122:3344:101::e]:49026 2026.05.26 18:13:21.051805 [ 366 ] {} TCP-Session: a0188f45-8b03-448b-898c-ba7adbc8685d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.051818 [ 366 ] {} TCP-Session: a0188f45-8b03-448b-898c-ba7adbc8685d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.052181 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32818 2026.05.26 18:13:21.052207 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36330 2026.05.26 18:13:21.052242 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.052277 [ 367 ] {} TCP-Session: 371b52ad-21cf-4496-aa5b-ce83c9fc766e Authenticating user 'default' from [fd00:1122:3344:101::e]:32818 2026.05.26 18:13:21.052287 [ 366 ] {} TCP-Session: a0188f45-8b03-448b-898c-ba7adbc8685d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.052296 [ 367 ] {} TCP-Session: 371b52ad-21cf-4496-aa5b-ce83c9fc766e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.052301 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.052321 [ 367 ] {} TCP-Session: 371b52ad-21cf-4496-aa5b-ce83c9fc766e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.052347 [ 368 ] {} TCP-Session: 3c793d39-bac4-4667-8d36-01a446798e5d Authenticating user 'default' from [fd00:1122:3344:101::e]:36330 2026.05.26 18:13:21.052376 [ 368 ] {} TCP-Session: 3c793d39-bac4-4667-8d36-01a446798e5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.052391 [ 368 ] {} TCP-Session: 3c793d39-bac4-4667-8d36-01a446798e5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.052456 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} executeQuery: (from [fd00:1122:3344:101::e]:49026) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:13:21.052721 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:13:21.052777 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:21.053058 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:13:21.053821 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37265 2026.05.26 18:13:21.053824 [ 377 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62422 2026.05.26 18:13:21.053880 [ 378 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38549 2026.05.26 18:13:21.053905 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.053950 [ 377 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.053955 [ 369 ] {} TCP-Session: ba37c58f-7829-4cd5-9212-f705dd73d380 Authenticating user 'default' from [fd00:1122:3344:101::e]:37265 2026.05.26 18:13:21.053982 [ 380 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33966 2026.05.26 18:13:21.053985 [ 379 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50109 2026.05.26 18:13:21.054008 [ 369 ] {} TCP-Session: ba37c58f-7829-4cd5-9212-f705dd73d380 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054030 [ 381 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36772 2026.05.26 18:13:21.054048 [ 369 ] {} TCP-Session: ba37c58f-7829-4cd5-9212-f705dd73d380 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.053995 [ 377 ] {} TCP-Session: 98efb9cd-fc05-4148-9fe3-9a7585d5e2a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:62422 2026.05.26 18:13:21.054082 [ 380 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.054115 [ 379 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.054134 [ 380 ] {} TCP-Session: e88d59e2-8a7f-4a0a-b7ae-0695f8f4f622 Authenticating user 'default' from [fd00:1122:3344:101::e]:33966 2026.05.26 18:13:21.054124 [ 381 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.054159 [ 380 ] {} TCP-Session: e88d59e2-8a7f-4a0a-b7ae-0695f8f4f622 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054159 [ 379 ] {} TCP-Session: e3803464-f9d6-430d-8ed0-b8998ae0c540 Authenticating user 'default' from [fd00:1122:3344:101::e]:50109 2026.05.26 18:13:21.054179 [ 380 ] {} TCP-Session: e88d59e2-8a7f-4a0a-b7ae-0695f8f4f622 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054178 [ 381 ] {} TCP-Session: 36b81966-ceca-46dd-b1bf-90050e6e38a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:36772 2026.05.26 18:13:21.054194 [ 379 ] {} TCP-Session: e3803464-f9d6-430d-8ed0-b8998ae0c540 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054210 [ 381 ] {} TCP-Session: 36b81966-ceca-46dd-b1bf-90050e6e38a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054221 [ 379 ] {} TCP-Session: e3803464-f9d6-430d-8ed0-b8998ae0c540 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054232 [ 381 ] {} TCP-Session: 36b81966-ceca-46dd-b1bf-90050e6e38a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054150 [ 345 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} AggregatingTransform: Aggregating 2026.05.26 18:13:21.054122 [ 377 ] {} TCP-Session: 98efb9cd-fc05-4148-9fe3-9a7585d5e2a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054285 [ 345 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} Aggregator: Aggregation method: without_key 2026.05.26 18:13:21.054300 [ 377 ] {} TCP-Session: 98efb9cd-fc05-4148-9fe3-9a7585d5e2a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.053970 [ 378 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.054333 [ 345 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00117772 sec. (849.098 rows/sec., 33.17 KiB/sec.) 2026.05.26 18:13:21.054354 [ 345 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} Aggregator: Merging aggregated data 2026.05.26 18:13:21.054359 [ 378 ] {} TCP-Session: 67b031da-069b-45f4-a828-c7c848bdd281 Authenticating user 'default' from [fd00:1122:3344:101::e]:38549 2026.05.26 18:13:21.054384 [ 378 ] {} TCP-Session: 67b031da-069b-45f4-a828-c7c848bdd281 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.054397 [ 378 ] {} TCP-Session: 67b031da-069b-45f4-a828-c7c848bdd281 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055000 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} executeQuery: Read 1 rows, 40.00 B in 0.0026 sec., 384.61538461538464 rows/sec., 15.02 KiB/sec. 2026.05.26 18:13:21.055133 [ 366 ] {adbc1ef2-a373-4253-a3de-9a562cd8452d} TCPHandler: Processed in 0.00296419 sec. 2026.05.26 18:13:21.055244 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055278 [ 366 ] {} TCP-Session: a0188f45-8b03-448b-898c-ba7adbc8685d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055281 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055308 [ 381 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055331 [ 368 ] {} TCP-Session: 3c793d39-bac4-4667-8d36-01a446798e5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055334 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055344 [ 377 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055363 [ 378 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055388 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055402 [ 380 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055427 [ 379 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.055440 [ 369 ] {} TCP-Session: ba37c58f-7829-4cd5-9212-f705dd73d380 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055455 [ 380 ] {} TCP-Session: e88d59e2-8a7f-4a0a-b7ae-0695f8f4f622 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055473 [ 379 ] {} TCP-Session: e3803464-f9d6-430d-8ed0-b8998ae0c540 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055431 [ 378 ] {} TCP-Session: 67b031da-069b-45f4-a828-c7c848bdd281 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055413 [ 377 ] {} TCP-Session: 98efb9cd-fc05-4148-9fe3-9a7585d5e2a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055391 [ 367 ] {} TCP-Session: 371b52ad-21cf-4496-aa5b-ce83c9fc766e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.055346 [ 381 ] {} TCP-Session: 36b81966-ceca-46dd-b1bf-90050e6e38a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.078866 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42925 2026.05.26 18:13:21.078954 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.078980 [ 366 ] {} TCP-Session: 68c31967-3f25-4748-af3a-25b1c6b9a029 Authenticating user 'default' from [fd00:1122:3344:101::e]:42925 2026.05.26 18:13:21.079003 [ 366 ] {} TCP-Session: 68c31967-3f25-4748-af3a-25b1c6b9a029 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079017 [ 366 ] {} TCP-Session: 68c31967-3f25-4748-af3a-25b1c6b9a029 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079208 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53288 2026.05.26 18:13:21.079217 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37420 2026.05.26 18:13:21.079250 [ 377 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37215 2026.05.26 18:13:21.079269 [ 379 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51433 2026.05.26 18:13:21.079291 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079302 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079335 [ 377 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079343 [ 367 ] {} TCP-Session: 227cc9de-5b64-406b-a207-c1eb4e1936d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:53288 2026.05.26 18:13:21.079355 [ 368 ] {} TCP-Session: 77a86ae0-ae18-4623-a927-142709512689 Authenticating user 'default' from [fd00:1122:3344:101::e]:37420 2026.05.26 18:13:21.079372 [ 377 ] {} TCP-Session: 08f54652-17e8-4748-8bbe-d4626e46bf36 Authenticating user 'default' from [fd00:1122:3344:101::e]:37215 2026.05.26 18:13:21.079384 [ 367 ] {} TCP-Session: 227cc9de-5b64-406b-a207-c1eb4e1936d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079393 [ 368 ] {} TCP-Session: 77a86ae0-ae18-4623-a927-142709512689 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079416 [ 367 ] {} TCP-Session: 227cc9de-5b64-406b-a207-c1eb4e1936d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079430 [ 368 ] {} TCP-Session: 77a86ae0-ae18-4623-a927-142709512689 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079410 [ 377 ] {} TCP-Session: 08f54652-17e8-4748-8bbe-d4626e46bf36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079345 [ 379 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079479 [ 377 ] {} TCP-Session: 08f54652-17e8-4748-8bbe-d4626e46bf36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079506 [ 379 ] {} TCP-Session: 3a2418f9-5f7f-49db-a2bb-0e1f233f3106 Authenticating user 'default' from [fd00:1122:3344:101::e]:51433 2026.05.26 18:13:21.079282 [ 380 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56086 2026.05.26 18:13:21.079536 [ 379 ] {} TCP-Session: 3a2418f9-5f7f-49db-a2bb-0e1f233f3106 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079257 [ 378 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57919 2026.05.26 18:13:21.079584 [ 380 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079570 [ 379 ] {} TCP-Session: 3a2418f9-5f7f-49db-a2bb-0e1f233f3106 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079615 [ 380 ] {} TCP-Session: 00c8b496-1d88-4cb7-9f7d-593374c453b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:56086 2026.05.26 18:13:21.079633 [ 378 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079650 [ 380 ] {} TCP-Session: 00c8b496-1d88-4cb7-9f7d-593374c453b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079226 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60407 2026.05.26 18:13:21.079666 [ 380 ] {} TCP-Session: 00c8b496-1d88-4cb7-9f7d-593374c453b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079664 [ 378 ] {} TCP-Session: ad9614c6-f67e-4357-a651-51d322b68e87 Authenticating user 'default' from [fd00:1122:3344:101::e]:57919 2026.05.26 18:13:21.079291 [ 381 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54624 2026.05.26 18:13:21.079729 [ 378 ] {} TCP-Session: ad9614c6-f67e-4357-a651-51d322b68e87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079730 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079774 [ 378 ] {} TCP-Session: ad9614c6-f67e-4357-a651-51d322b68e87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079785 [ 381 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.079802 [ 369 ] {} TCP-Session: 431bf3cb-0a61-439f-b6a0-09bd310e6db1 Authenticating user 'default' from [fd00:1122:3344:101::e]:60407 2026.05.26 18:13:21.079826 [ 381 ] {} TCP-Session: aa891204-6ed4-419f-975b-d63ba73fcf14 Authenticating user 'default' from [fd00:1122:3344:101::e]:54624 2026.05.26 18:13:21.079841 [ 369 ] {} TCP-Session: 431bf3cb-0a61-439f-b6a0-09bd310e6db1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079308 [ 366 ] {} TCP-Session: 68c31967-3f25-4748-af3a-25b1c6b9a029 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.079866 [ 369 ] {} TCP-Session: 431bf3cb-0a61-439f-b6a0-09bd310e6db1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079862 [ 381 ] {} TCP-Session: aa891204-6ed4-419f-975b-d63ba73fcf14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.079915 [ 381 ] {} TCP-Session: aa891204-6ed4-419f-975b-d63ba73fcf14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.080038 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} executeQuery: (from [fd00:1122:3344:101::e]:42925) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:13:21.080337 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:13:21.080398 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:21.080692 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:13:21.081853 [ 326 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} AggregatingTransform: Aggregating 2026.05.26 18:13:21.081905 [ 326 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} Aggregator: Aggregation method: without_key 2026.05.26 18:13:21.081948 [ 326 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00115278 sec. (867.468 rows/sec., 33.89 KiB/sec.) 2026.05.26 18:13:21.081972 [ 326 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} Aggregator: Merging aggregated data 2026.05.26 18:13:21.082994 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} executeQuery: Read 1 rows, 40.00 B in 0.003008 sec., 332.44680851063833 rows/sec., 12.99 KiB/sec. 2026.05.26 18:13:21.083232 [ 366 ] {cdc5ce46-b84c-401f-8751-e407a37b1f34} TCPHandler: Processed in 0.004033328 sec. 2026.05.26 18:13:21.083394 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083439 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083466 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083487 [ 381 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083507 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083530 [ 377 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083544 [ 381 ] {} TCP-Session: aa891204-6ed4-419f-975b-d63ba73fcf14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083565 [ 368 ] {} TCP-Session: 77a86ae0-ae18-4623-a927-142709512689 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083554 [ 378 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083596 [ 380 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083579 [ 377 ] {} TCP-Session: 08f54652-17e8-4748-8bbe-d4626e46bf36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083646 [ 380 ] {} TCP-Session: 00c8b496-1d88-4cb7-9f7d-593374c453b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083630 [ 378 ] {} TCP-Session: ad9614c6-f67e-4357-a651-51d322b68e87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083573 [ 379 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.083527 [ 369 ] {} TCP-Session: 431bf3cb-0a61-439f-b6a0-09bd310e6db1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083757 [ 379 ] {} TCP-Session: 3a2418f9-5f7f-49db-a2bb-0e1f233f3106 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083495 [ 366 ] {} TCP-Session: 68c31967-3f25-4748-af3a-25b1c6b9a029 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.083507 [ 367 ] {} TCP-Session: 227cc9de-5b64-406b-a207-c1eb4e1936d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.162247 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.162523 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:21.162881 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:21.162923 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} 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 2026.05.26 18:13:21.163169 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:21.163255 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:21.163415 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:21.163456 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:21.163479 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:21.163496 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:21.163546 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:21.163567 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:21.164583 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} executeQuery: Read 72 rows, 13.26 KiB in 0.002175 sec., 33103.44827586207 rows/sec., 5.95 MiB/sec. 2026.05.26 18:13:21.164681 [ 4 ] {f7770bba-4103-424d-83d8-a68b5e8b2c41} TCPHandler: Processed in 0.002589564 sec. 2026.05.26 18:13:21.166592 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.166747 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:21.166819 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:21.167686 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:21.167774 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:21.168379 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.26 18:13:21.168666 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:21.168857 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} executeQuery: Read 56 rows, 4.38 KiB in 0.00215 sec., 26046.511627906977 rows/sec., 1.99 MiB/sec. 2026.05.26 18:13:21.168928 [ 4 ] {28bf738d-b5ff-4752-aa6a-87c18f0a3aa8} TCPHandler: Processed in 0.002393721 sec. 2026.05.26 18:13:21.169141 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.169307 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:21.169375 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:21.169934 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:21.169974 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:21.170318 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.26 18:13:21.170550 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:21.170701 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} executeQuery: Read 64 rows, 5.12 KiB in 0.001445 sec., 44290.65743944636 rows/sec., 3.46 MiB/sec. 2026.05.26 18:13:21.170755 [ 4 ] {1aa77357-cd86-4c13-a3b6-4be7e9ea0947} TCPHandler: Processed in 0.00173109 sec. 2026.05.26 18:13:21.170943 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.171067 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:21.171119 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:21.171570 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:21.171607 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:21.171950 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.26 18:13:21.172156 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:21.172319 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} executeQuery: Read 160 rows, 11.41 KiB in 0.001277 sec., 125293.65700861394 rows/sec., 8.73 MiB/sec. 2026.05.26 18:13:21.172363 [ 4 ] {1f81fae1-6f52-4d41-934d-cbab61faf112} TCPHandler: Processed in 0.001488135 sec. 2026.05.26 18:13:21.172561 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.172667 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:21.172713 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:21.173098 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:21.173144 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:21.173489 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.26 18:13:21.173733 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:21.173883 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} executeQuery: Read 60 rows, 4.14 KiB in 0.001238 sec., 48465.266558966076 rows/sec., 3.27 MiB/sec. 2026.05.26 18:13:21.173920 [ 4 ] {fa425ce2-5e0a-480d-8689-66e3c2854c0d} TCPHandler: Processed in 0.001411004 sec. 2026.05.26 18:13:21.194345 [ 366 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60312 2026.05.26 18:13:21.194469 [ 366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.194523 [ 366 ] {} TCP-Session: 0250435c-c81f-470f-8b62-e923ea81e9ac Authenticating user 'default' from [fd00:1122:3344:101::e]:60312 2026.05.26 18:13:21.194556 [ 366 ] {} TCP-Session: 0250435c-c81f-470f-8b62-e923ea81e9ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.194579 [ 366 ] {} TCP-Session: 0250435c-c81f-470f-8b62-e923ea81e9ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.194850 [ 367 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60780 2026.05.26 18:13:21.194880 [ 369 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42161 2026.05.26 18:13:21.194894 [ 378 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54448 2026.05.26 18:13:21.194912 [ 379 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57478 2026.05.26 18:13:21.194926 [ 380 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33293 2026.05.26 18:13:21.194971 [ 369 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.194990 [ 379 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.194968 [ 378 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.195022 [ 369 ] {} TCP-Session: de04be53-a62b-421f-a9e4-00f4d21ec962 Authenticating user 'default' from [fd00:1122:3344:101::e]:42161 2026.05.26 18:13:21.195026 [ 380 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.195052 [ 378 ] {} TCP-Session: 3124c36e-23fa-4bc3-9dd7-ed1452d44070 Authenticating user 'default' from [fd00:1122:3344:101::e]:54448 2026.05.26 18:13:21.195070 [ 369 ] {} TCP-Session: de04be53-a62b-421f-a9e4-00f4d21ec962 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195080 [ 380 ] {} TCP-Session: 05428d1a-b48c-47fe-926a-e748365a6140 Authenticating user 'default' from [fd00:1122:3344:101::e]:33293 2026.05.26 18:13:21.195094 [ 378 ] {} TCP-Session: 3124c36e-23fa-4bc3-9dd7-ed1452d44070 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195109 [ 369 ] {} TCP-Session: de04be53-a62b-421f-a9e4-00f4d21ec962 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195126 [ 380 ] {} TCP-Session: 05428d1a-b48c-47fe-926a-e748365a6140 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195132 [ 378 ] {} TCP-Session: 3124c36e-23fa-4bc3-9dd7-ed1452d44070 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195157 [ 380 ] {} TCP-Session: 05428d1a-b48c-47fe-926a-e748365a6140 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.194959 [ 367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.194927 [ 381 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54246 2026.05.26 18:13:21.195253 [ 367 ] {} TCP-Session: c5e6389f-195c-474c-bdb8-c7f4c5b4a8fd Authenticating user 'default' from [fd00:1122:3344:101::e]:60780 2026.05.26 18:13:21.194884 [ 377 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53835 2026.05.26 18:13:21.195300 [ 367 ] {} TCP-Session: c5e6389f-195c-474c-bdb8-c7f4c5b4a8fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195296 [ 381 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.195342 [ 377 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.195339 [ 367 ] {} TCP-Session: c5e6389f-195c-474c-bdb8-c7f4c5b4a8fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195383 [ 377 ] {} TCP-Session: fce2e91f-e925-4525-ac4a-7f5b34f92584 Authenticating user 'default' from [fd00:1122:3344:101::e]:53835 2026.05.26 18:13:21.195377 [ 381 ] {} TCP-Session: a40586d1-ddc1-48fa-a19d-fa44c78cbd49 Authenticating user 'default' from [fd00:1122:3344:101::e]:54246 2026.05.26 18:13:21.195416 [ 377 ] {} TCP-Session: fce2e91f-e925-4525-ac4a-7f5b34f92584 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195436 [ 381 ] {} TCP-Session: a40586d1-ddc1-48fa-a19d-fa44c78cbd49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195447 [ 377 ] {} TCP-Session: fce2e91f-e925-4525-ac4a-7f5b34f92584 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195463 [ 381 ] {} TCP-Session: a40586d1-ddc1-48fa-a19d-fa44c78cbd49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.194855 [ 368 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41376 2026.05.26 18:13:21.195030 [ 379 ] {} TCP-Session: f019005c-dc70-4129-aaff-16059226b3c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:57478 2026.05.26 18:13:21.194946 [ 366 ] {} TCP-Session: 0250435c-c81f-470f-8b62-e923ea81e9ac Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:21.195540 [ 368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.26 18:13:21.195564 [ 379 ] {} TCP-Session: f019005c-dc70-4129-aaff-16059226b3c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195588 [ 368 ] {} TCP-Session: 9c63241f-c926-476e-8d0a-ebd70c2f1d8c Authenticating user 'default' from [fd00:1122:3344:101::e]:41376 2026.05.26 18:13:21.195597 [ 379 ] {} TCP-Session: f019005c-dc70-4129-aaff-16059226b3c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195615 [ 368 ] {} TCP-Session: 9c63241f-c926-476e-8d0a-ebd70c2f1d8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195642 [ 368 ] {} TCP-Session: 9c63241f-c926-476e-8d0a-ebd70c2f1d8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.195733 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} executeQuery: (from [fd00:1122:3344:101::e]:60312) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.26 18:13:21.196013 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.26 18:13:21.196074 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:21.196404 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} oximeter.version (409cc82b-1032-413b-9aba-8ee1cc90dc79) (SelectExecutor): Key condition: unknown 2026.05.26 18:13:21.197529 [ 318 ] {a4055459-88cf-4130-baca-843138b72116} AggregatingTransform: Aggregating 2026.05.26 18:13:21.197565 [ 318 ] {a4055459-88cf-4130-baca-843138b72116} Aggregator: Aggregation method: without_key 2026.05.26 18:13:21.197597 [ 318 ] {a4055459-88cf-4130-baca-843138b72116} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001086818 sec. (920.117 rows/sec., 35.94 KiB/sec.) 2026.05.26 18:13:21.197613 [ 318 ] {a4055459-88cf-4130-baca-843138b72116} Aggregator: Merging aggregated data 2026.05.26 18:13:21.198448 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} executeQuery: Read 1 rows, 40.00 B in 0.002775 sec., 360.36036036036035 rows/sec., 14.08 KiB/sec. 2026.05.26 18:13:21.198692 [ 366 ] {a4055459-88cf-4130-baca-843138b72116} TCPHandler: Processed in 0.003887506 sec. 2026.05.26 18:13:21.198895 [ 366 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.198910 [ 368 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.198924 [ 367 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.198934 [ 366 ] {} TCP-Session: 0250435c-c81f-470f-8b62-e923ea81e9ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.198962 [ 368 ] {} TCP-Session: 9c63241f-c926-476e-8d0a-ebd70c2f1d8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.198978 [ 367 ] {} TCP-Session: c5e6389f-195c-474c-bdb8-c7f4c5b4a8fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.198986 [ 378 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.199010 [ 377 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.199057 [ 378 ] {} TCP-Session: 3124c36e-23fa-4bc3-9dd7-ed1452d44070 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.199073 [ 380 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.199055 [ 379 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.199117 [ 380 ] {} TCP-Session: 05428d1a-b48c-47fe-926a-e748365a6140 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.199104 [ 377 ] {} TCP-Session: fce2e91f-e925-4525-ac4a-7f5b34f92584 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.199158 [ 379 ] {} TCP-Session: f019005c-dc70-4129-aaff-16059226b3c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.199027 [ 369 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.198954 [ 381 ] {} TCPHandler: Done processing connection. 2026.05.26 18:13:21.199242 [ 369 ] {} TCP-Session: de04be53-a62b-421f-a9e4-00f4d21ec962 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:21.199264 [ 381 ] {} TCP-Session: a40586d1-ddc1-48fa-a19d-fa44c78cbd49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.26 18:13:22.715969 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46568 2026.05.26 18:13:22.716605 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:22.716654 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:22.717193 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:13:22.717444 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:22.717577 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46568 2026.05.26 18:13:25.207382 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.26 18:13:25.224486 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:25.224535 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:25.230417 [ 243 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.26 18:13:25.231107 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:25.234100 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.26 18:13:26.163415 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.163660 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:26.164018 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:26.164059 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} 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 2026.05.26 18:13:26.164294 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:26.164366 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:26.164516 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.26 18:13:26.164553 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:26.164575 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:26.164592 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:26.164632 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} 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'))" 2026.05.26 18:13:26.164653 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:26.165926 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} executeQuery: Read 72 rows, 13.26 KiB in 0.002366 sec., 30431.107354184278 rows/sec., 5.47 MiB/sec. 2026.05.26 18:13:26.166037 [ 4 ] {55e41e5d-4a3b-4921-bb7c-e776e2d10d89} TCPHandler: Processed in 0.002770647 sec. 2026.05.26 18:13:26.168712 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.168850 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:26.168903 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:26.170192 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.170276 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:26.170742 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.26 18:13:26.170988 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.171156 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} executeQuery: Read 177 rows, 15.96 KiB in 0.002341 sec., 75608.7142246903 rows/sec., 6.66 MiB/sec. 2026.05.26 18:13:26.171174 [ 151 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.26 18:13:26.171225 [ 4 ] {302359cd-3efb-497a-a402-e72eadd8a99b} TCPHandler: Processed in 0.002575973 sec. 2026.05.26 18:13:26.171227 [ 151 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.171370 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:26.171464 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.26 18:13:26.171545 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.171557 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:26.171594 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2787 rows starting from the beginning of the part 2026.05.26 18:13:26.171660 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:26.171675 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.171704 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:26.171730 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:26.171748 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 183 rows starting from the beginning of the part 2026.05.26 18:13:26.171790 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:26.171831 [ 197 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 177 rows starting from the beginning of the part 2026.05.26 18:13:26.172214 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.172272 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.172602 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:13:26.172828 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.172958 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} executeQuery: Read 60 rows, 4.51 KiB in 0.001322 sec., 45385.7791225416 rows/sec., 3.33 MiB/sec. 2026.05.26 18:13:26.172995 [ 4 ] {1b969d72-757b-446c-baf0-b4afb1339c40} TCPHandler: Processed in 0.001556776 sec. 2026.05.26 18:13:26.173035 [ 223 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 6 old parts to remove. Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0] 2026.05.26 18:13:26.173083 [ 223 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from filesystem (serially): Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0] 2026.05.26 18:13:26.173130 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.173236 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.173241 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 3315 rows, containing 5 columns (5 merged, 0 gathered) in 0.00180598 sec., 1835568.500204875 rows/sec., 147.68 MiB/sec. 2026.05.26 18:13:26.173304 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:13:26.173547 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.26 18:13:26.173721 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.173765 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:26.173880 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.173972 [ 201 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_166_33} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.26 18:13:26.174072 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.90 MiB. 2026.05.26 18:13:26.174108 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.26 18:13:26.174383 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.174524 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} executeQuery: Read 1 rows, 68.00 B in 0.001308 sec., 764.5259938837921 rows/sec., 50.77 KiB/sec. 2026.05.26 18:13:26.174561 [ 4 ] {6654a9d2-fa36-472a-bca9-66e0f94eef93} TCPHandler: Processed in 0.001480865 sec. 2026.05.26 18:13:26.174706 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.174804 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:26.174844 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:26.175018 [ 223 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 6 parts from memory: Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0] 2026.05.26 18:13:26.175272 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.175313 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:26.175616 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.26 18:13:26.175817 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.175939 [ 151 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.26 18:13:26.175944 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} executeQuery: Read 124 rows, 9.92 KiB in 0.001159 sec., 106988.78343399482 rows/sec., 8.36 MiB/sec. 2026.05.26 18:13:26.175986 [ 151 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.176000 [ 4 ] {4f421791-56ad-4239-bb23-310020f8aea8} TCPHandler: Processed in 0.001343813 sec. 2026.05.26 18:13:26.176013 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.78 GiB. 2026.05.26 18:13:26.176113 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.26 18:13:26.176137 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.176221 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:26.176237 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.176257 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1652 rows starting from the beginning of the part 2026.05.26 18:13:26.176285 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:26.176328 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:26.176380 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:26.176425 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 154 rows starting from the beginning of the part 2026.05.26 18:13:26.176466 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:26.176507 [ 200 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 124 rows starting from the beginning of the part 2026.05.26 18:13:26.176701 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.176742 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.177079 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.26 18:13:26.177319 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.177441 [ 151 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_161_51 to all_162_162_0 2026.05.26 18:13:26.177448 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} executeQuery: Read 160 rows, 11.41 KiB in 0.001229 sec., 130187.14401952806 rows/sec., 9.07 MiB/sec. 2026.05.26 18:13:26.177472 [ 151 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.177496 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.177499 [ 4 ] {ece4ee89-d18e-457b-a9dc-0e7581d69cd9} TCPHandler: Processed in 0.001412734 sec. 2026.05.26 18:13:26.177560 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergeTask::PrepareStage: Merging 2 parts: from all_1_161_51 to all_162_162_0 into Compact with storage Full 2026.05.26 18:13:26.177632 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.177642 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 2122 rows, containing 5 columns (5 merged, 0 gathered) in 0.001568656 sec., 1352750.379943085 rows/sec., 101.12 MiB/sec. 2026.05.26 18:13:26.177654 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:26.177728 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergeTreeSequentialSource: Reading 9 marks from part all_1_161_51, total 58069 rows starting from the beginning of the part 2026.05.26 18:13:26.177739 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.177784 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.26 18:13:26.177784 [ 201 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 96 rows starting from the beginning of the part 2026.05.26 18:13:26.177903 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.26 18:13:26.178106 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.178141 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.178229 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.178308 [ 192 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_166_33} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.26 18:13:26.178404 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.26 18:13:26.178434 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.26 18:13:26.178639 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.178745 [ 151 ] {} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.26 18:13:26.178767 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} executeQuery: Read 1 rows, 65.00 B in 0.001047 sec., 955.1098376313277 rows/sec., 60.63 KiB/sec. 2026.05.26 18:13:26.178779 [ 151 ] {} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.178809 [ 4 ] {07ddbe83-ddde-4c65-b14c-f1b2d562ec99} TCPHandler: Processed in 0.00122601 sec. 2026.05.26 18:13:26.178808 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.178897 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.26 18:13:26.178936 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.179003 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:26.179035 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:26.179036 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.179092 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:26.179102 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} 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 2026.05.26 18:13:26.179143 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:26.179187 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:26.179224 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:26.179920 [ 193 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001051318 sec., 4755.934931200645 rows/sec., 301.89 KiB/sec. 2026.05.26 18:13:26.180035 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.26 18:13:26.180088 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.180132 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.180293 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.180363 [ 198 ] {08803213-b77a-4adb-b085-78a59aff2c3a::all_1_5_1} oximeter.measurements_f64 (08803213-b77a-4adb-b085-78a59aff2c3a) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.26 18:13:26.180427 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.26 18:13:26.180732 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.26 18:13:26.180959 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.181100 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} executeQuery: Read 60 rows, 110.10 KiB in 0.002082 sec., 28818.44380403458 rows/sec., 51.64 MiB/sec. 2026.05.26 18:13:26.181167 [ 4 ] {ea97e97d-6276-4937-80fa-9550da2a0921} TCPHandler: Processed in 0.002279299 sec. 2026.05.26 18:13:26.181302 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:26.181401 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:26.181442 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:26.181776 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.181812 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.182110 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.26 18:13:26.182324 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.182443 [ 151 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.26 18:13:26.182453 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec. 2026.05.26 18:13:26.182478 [ 151 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:26.182498 [ 4 ] {a0444c7e-1143-4439-9623-11ec5e77572e} TCPHandler: Processed in 0.001244981 sec. 2026.05.26 18:13:26.182499 [ 151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:26.182607 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.26 18:13:26.182719 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:26.182749 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8292 rows starting from the beginning of the part 2026.05.26 18:13:26.182806 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 36 rows starting from the beginning of the part 2026.05.26 18:13:26.182850 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:26.182891 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:26.182929 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:26.182968 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:26.185979 [ 198 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 8568 rows, containing 4 columns (4 merged, 0 gathered) in 0.003412987 sec., 2510410.9684566627 rows/sec., 169.18 MiB/sec. 2026.05.26 18:13:26.186168 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.26 18:13:26.186484 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.186571 [ 189 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_166_33} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.26 18:13:26.186666 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.83 MiB. 2026.05.26 18:13:26.187214 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergeTask::MergeProjectionsStage: Merge sorted 58165 rows, containing 5 columns (5 merged, 0 gathered) in 0.009675773 sec., 6011406.013762414 rows/sec., 387.06 MiB/sec. 2026.05.26 18:13:26.187471 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} MergedBlockOutputStream: filled checksums all_1_162_52 (state Temporary) 2026.05.26 18:13:26.187722 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_162_52 to all_1_162_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:26.187792 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_162_52} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_161_51, all_162_162_0] -> all_1_162_52 2026.05.26 18:13:26.187865 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:13:30.014665 [ 150 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:13:30.014749 [ 150 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:13:30.217730 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47080 2026.05.26 18:13:30.218318 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:30.218374 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:30.218871 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:13:30.219111 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:30.219253 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47080 2026.05.26 18:13:31.162186 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:31.162428 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:31.162779 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:31.162816 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} 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 2026.05.26 18:13:31.163039 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:31.163112 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:31.163258 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:31.163296 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:31.163320 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:31.163336 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:31.163377 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:31.163397 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:31.164591 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} executeQuery: Read 72 rows, 13.26 KiB in 0.002262 sec., 31830.23872679045 rows/sec., 5.73 MiB/sec. 2026.05.26 18:13:31.164709 [ 4 ] {08222012-b61d-4a55-9456-12719e290789} TCPHandler: Processed in 0.002671685 sec. 2026.05.26 18:13:31.166414 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:31.166527 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:31.166572 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:31.167063 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:31.167105 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:31.167489 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.26 18:13:31.167712 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:31.167863 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} executeQuery: Read 56 rows, 4.38 KiB in 0.001371 sec., 40846.09773887673 rows/sec., 3.12 MiB/sec. 2026.05.26 18:13:31.167901 [ 4 ] {303e07e8-37c5-4510-99c3-3c53c6bee6ce} TCPHandler: Processed in 0.001543646 sec. 2026.05.26 18:13:31.168025 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:31.168122 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:31.168162 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:31.168608 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:31.168654 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:31.168946 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.26 18:13:31.169166 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:31.169294 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} executeQuery: Read 64 rows, 5.12 KiB in 0.00119 sec., 53781.512605042015 rows/sec., 4.20 MiB/sec. 2026.05.26 18:13:31.169334 [ 4 ] {3c9b7b78-5ab2-498c-9256-547189840ded} TCPHandler: Processed in 0.001358583 sec. 2026.05.26 18:13:31.169498 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:31.169595 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:31.169639 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:31.170080 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:31.170117 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:31.170444 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.26 18:13:31.170652 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:31.170783 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec. 2026.05.26 18:13:31.170796 [ 145 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_162_52 to all_163_163_0 2026.05.26 18:13:31.170820 [ 4 ] {1a8fd64e-ceb3-47dd-b5b1-e4dcddec402d} TCPHandler: Processed in 0.001379943 sec. 2026.05.26 18:13:31.170873 [ 145 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:31.170902 [ 145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:31.171013 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergeTask::PrepareStage: Merging 2 parts: from all_1_162_52 to all_163_163_0 into Compact with storage Full 2026.05.26 18:13:31.171026 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:31.171156 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:31.171165 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:31.171204 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:31.171230 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergeTreeSequentialSource: Reading 9 marks from part all_1_162_52, total 58165 rows starting from the beginning of the part 2026.05.26 18:13:31.171313 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:31.171637 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:31.171681 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:31.172016 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.26 18:13:31.172227 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:31.172366 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} executeQuery: Read 60 rows, 4.14 KiB in 0.001229 sec., 48820.17900732302 rows/sec., 3.29 MiB/sec. 2026.05.26 18:13:31.172402 [ 4 ] {021c83bc-090d-4f8f-bab8-413b0197df73} TCPHandler: Processed in 0.001432934 sec. 2026.05.26 18:13:31.179941 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergeTask::MergeProjectionsStage: Merge sorted 58325 rows, containing 5 columns (5 merged, 0 gathered) in 0.008966701 sec., 6504621.9339754945 rows/sec., 418.91 MiB/sec. 2026.05.26 18:13:31.180285 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} MergedBlockOutputStream: filled checksums all_1_163_53 (state Temporary) 2026.05.26 18:13:31.180604 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_163_53 to all_1_163_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:31.180684 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_163_53} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_162_52, all_163_163_0] -> all_1_163_53 2026.05.26 18:13:31.180767 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:13:32.320177 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.320254 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.322588 [ 219 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.404970 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.405032 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.408006 [ 219 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.422536 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.422595 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.424708 [ 220 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.561099 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.561369 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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', 'oximeter_collector:failed_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) 2026.05.26 18:13:32.561785 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:32.561834 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} 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', 'oximeter_collector:failed_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 2026.05.26 18:13:32.562102 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:32.562171 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:32.562322 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 30-element set) 2026.05.26 18:13:32.562358 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:32.562384 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:32.562401 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:32.562442 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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'))" 2026.05.26 18:13:32.562465 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:32.563712 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} executeQuery: Read 72 rows, 13.26 KiB in 0.002466 sec., 29197.080291970804 rows/sec., 5.25 MiB/sec. 2026.05.26 18:13:32.563826 [ 4 ] {923417d3-89a0-4b54-bc56-d7f8f8bf1f6f} TCPHandler: Processed in 0.002884969 sec. 2026.05.26 18:13:32.578093 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.578235 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:13:32.578287 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:13:32.578907 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.578954 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.579347 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.26 18:13:32.579571 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.579714 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} executeQuery: Read 18 rows, 1.48 KiB in 0.001518 sec., 11857.707509881422 rows/sec., 975.92 KiB/sec. 2026.05.26 18:13:32.579750 [ 4 ] {943e020f-1b08-4fe1-be57-5d4d246a0e1d} TCPHandler: Processed in 0.001724009 sec. 2026.05.26 18:13:32.579879 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.579978 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:32.580018 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:32.581919 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.581956 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.582393 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.26 18:13:32.582600 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.582731 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} executeQuery: Read 2543 rows, 193.52 KiB in 0.002773 sec., 917057.3386224306 rows/sec., 68.15 MiB/sec. 2026.05.26 18:13:32.582766 [ 4 ] {c060d4be-a559-4456-87b8-623cb3898167} TCPHandler: Processed in 0.00293693 sec. 2026.05.26 18:13:32.582905 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.583002 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.583042 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:32.583507 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.583543 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.583837 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:13:32.584039 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.584163 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} executeQuery: Read 93 rows, 6.91 KiB in 0.00118 sec., 78813.55932203389 rows/sec., 5.72 MiB/sec. 2026.05.26 18:13:32.584198 [ 4 ] {d1dee048-64be-42ee-b593-f2ed5a0d33aa} TCPHandler: Processed in 0.001342553 sec. 2026.05.26 18:13:32.584339 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.584435 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.584475 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:13:32.585279 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.585315 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.585625 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.26 18:13:32.585820 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.585944 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} executeQuery: Read 801 rows, 47.38 KiB in 0.001526 sec., 524901.7038007864 rows/sec., 30.32 MiB/sec. 2026.05.26 18:13:32.585978 [ 4 ] {a8f6b59f-00ec-4aea-9acf-54575f904505} TCPHandler: Processed in 0.001688859 sec. 2026.05.26 18:13:32.586099 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.586195 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.586234 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:13:32.586621 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.586656 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.586935 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:13:32.587134 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.587258 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} executeQuery: Read 1 rows, 72.00 B in 0.001081 sec., 925.0693802035154 rows/sec., 65.04 KiB/sec. 2026.05.26 18:13:32.587293 [ 4 ] {b815bad6-176e-43b4-aedb-f12c7d9f0a52} TCPHandler: Processed in 0.001243341 sec. 2026.05.26 18:13:32.587422 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.587527 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:32.587567 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:32.588596 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.588632 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.589007 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.26 18:13:32.589221 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.589389 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} executeQuery: Read 1372 rows, 94.72 KiB in 0.001879 sec., 730175.6253326237 rows/sec., 49.23 MiB/sec. 2026.05.26 18:13:32.589426 [ 4 ] {7334cbd6-fb62-4c5c-a2d8-559fb1b5978e} TCPHandler: Processed in 0.002054005 sec. 2026.05.26 18:13:32.589550 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.589647 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.589691 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:32.590531 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.590569 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.591012 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.26 18:13:32.591245 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.591377 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} executeQuery: Read 1537 rows, 95.83 KiB in 0.001748 sec., 879290.6178489702 rows/sec., 53.54 MiB/sec. 2026.05.26 18:13:32.591398 [ 143 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_163_53 to all_168_168_0 2026.05.26 18:13:32.591412 [ 4 ] {88913674-7ce4-4d77-8e82-255e10226378} TCPHandler: Processed in 0.001912122 sec. 2026.05.26 18:13:32.591466 [ 143 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.591498 [ 143 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.591607 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTask::PrepareStage: Merging 6 parts: from all_1_163_53 to all_168_168_0 into Compact with storage Full 2026.05.26 18:13:32.591634 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.591741 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.591744 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:32.591801 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} 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 2026.05.26 18:13:32.591801 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 9 marks from part all_1_163_53, total 58325 rows starting from the beginning of the part 2026.05.26 18:13:32.591907 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 163 rows starting from the beginning of the part 2026.05.26 18:13:32.591966 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:32.592024 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:32.592076 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part 2026.05.26 18:13:32.592122 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1537 rows starting from the beginning of the part 2026.05.26 18:13:32.592887 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.592928 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.593588 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.26 18:13:32.593817 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.593959 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} executeQuery: Read 75 rows, 137.62 KiB in 0.002236 sec., 33542.03935599284 rows/sec., 60.11 MiB/sec. 2026.05.26 18:13:32.594024 [ 4 ] {f4cf4a82-0dce-4d7f-b0aa-63b87adadbde} TCPHandler: Processed in 0.002449641 sec. 2026.05.26 18:13:32.594153 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:32.594262 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:32.594305 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:32.594652 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.594689 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.595053 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.26 18:13:32.595275 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.595406 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} executeQuery: Read 24 rows, 1.66 KiB in 0.001163 sec., 20636.28546861565 rows/sec., 1.39 MiB/sec. 2026.05.26 18:13:32.595439 [ 4 ] {ff70ff39-9af1-4229-9399-a9ec25afe599} TCPHandler: Processed in 0.001336142 sec. 2026.05.26 18:13:32.595467 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.595495 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.597432 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0] 2026.05.26 18:13:32.601990 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergeTask::MergeProjectionsStage: Merge sorted 60505 rows, containing 5 columns (5 merged, 0 gathered) in 0.010424316 sec., 5804217.753951435 rows/sec., 373.61 MiB/sec. 2026.05.26 18:13:32.602326 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} MergedBlockOutputStream: filled checksums all_1_168_54 (state Temporary) 2026.05.26 18:13:32.602595 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_168_54 to all_1_168_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.602669 [ 188 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_168_54} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_163_53, all_168_168_0] -> all_1_168_54 2026.05.26 18:13:32.602759 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.55 MiB. 2026.05.26 18:13:32.734179 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.26 18:13:32.752988 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:32.753036 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:32.759221 [ 243 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.26 18:13:32.759921 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:32.763034 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.26 18:13:33.000211 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 387.86 MiB, peak 405.25 MiB, free memory in arenas 0.00 B, will set to 386.75 MiB (RSS), difference: -1.10 MiB 2026.05.26 18:13:36.160033 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:36.160319 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:36.160720 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:36.160765 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} 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 2026.05.26 18:13:36.161028 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:36.161100 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:36.161249 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:36.161286 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:36.161308 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:36.161325 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:36.161367 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:36.161387 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:36.162552 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} executeQuery: Read 72 rows, 13.26 KiB in 0.002355 sec., 30573.248407643314 rows/sec., 5.50 MiB/sec. 2026.05.26 18:13:36.162678 [ 4 ] {d7707f30-bb89-4bb6-b413-987bbe434cbe} TCPHandler: Processed in 0.002802588 sec. 2026.05.26 18:13:36.164305 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:36.164511 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:36.164586 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:36.165351 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:36.165393 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:36.165792 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.26 18:13:36.166016 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:36.166164 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} executeQuery: Read 56 rows, 4.38 KiB in 0.00171 sec., 32748.53801169591 rows/sec., 2.50 MiB/sec. 2026.05.26 18:13:36.166204 [ 4 ] {40e5c579-aec4-4f0e-acdd-6a07aa7fe99f} TCPHandler: Processed in 0.002048844 sec. 2026.05.26 18:13:36.166383 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:36.166489 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:36.166530 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:36.167007 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:36.167046 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:36.167360 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.26 18:13:36.167572 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:36.167702 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} executeQuery: Read 64 rows, 5.12 KiB in 0.001232 sec., 51948.05194805195 rows/sec., 4.05 MiB/sec. 2026.05.26 18:13:36.167738 [ 4 ] {a0c46817-3221-4656-aa19-90939dccf578} TCPHandler: Processed in 0.001408824 sec. 2026.05.26 18:13:36.167898 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:36.167997 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:36.168041 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:36.168452 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:36.168490 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:36.168817 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.26 18:13:36.169043 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:36.169174 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} executeQuery: Read 96 rows, 6.85 KiB in 0.001196 sec., 80267.5585284281 rows/sec., 5.59 MiB/sec. 2026.05.26 18:13:36.169209 [ 4 ] {fab57684-659e-4ad6-9ec1-018b2156161e} TCPHandler: Processed in 0.001360753 sec. 2026.05.26 18:13:36.169354 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:36.169451 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:36.169493 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:36.169837 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:36.169873 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:36.170169 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.26 18:13:36.170377 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:36.170506 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} executeQuery: Read 36 rows, 2.48 KiB in 0.001074 sec., 33519.5530726257 rows/sec., 2.26 MiB/sec. 2026.05.26 18:13:36.170540 [ 4 ] {32bb0a32-1b94-4a4a-b232-717433a2ed4d} TCPHandler: Processed in 0.001239832 sec. 2026.05.26 18:13:37.719454 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47528 2026.05.26 18:13:37.720283 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:37.720331 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:37.720834 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:13:37.721071 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:37.721226 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47528 2026.05.26 18:13:40.263118 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.26 18:13:40.281389 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:40.281448 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:40.287949 [ 243 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.26 18:13:40.288674 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:40.293124 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746 2026.05.26 18:13:41.161851 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:41.162093 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:41.162454 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:41.162491 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} 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 2026.05.26 18:13:41.162717 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:41.162788 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:41.162938 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:41.162974 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:41.162998 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:41.163014 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:41.163056 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:41.163079 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:41.164617 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} executeQuery: Read 72 rows, 13.26 KiB in 0.002622 sec., 27459.954233409608 rows/sec., 4.94 MiB/sec. 2026.05.26 18:13:41.164728 [ 4 ] {0048dbf9-e0fe-43c2-a11c-418ac3441e42} TCPHandler: Processed in 0.003017601 sec. 2026.05.26 18:13:41.166539 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:41.166670 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:41.166721 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:41.167551 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:41.167637 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:41.168138 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.26 18:13:41.168418 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:41.168616 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} executeQuery: Read 56 rows, 4.38 KiB in 0.00198 sec., 28282.828282828283 rows/sec., 2.16 MiB/sec. 2026.05.26 18:13:41.168691 [ 4 ] {a7f1c9ea-e2c0-431d-9cb0-e24c242c664c} TCPHandler: Processed in 0.002220157 sec. 2026.05.26 18:13:41.168926 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:41.169063 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:41.169130 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:41.169665 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:41.169702 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:41.170020 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.26 18:13:41.170236 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:41.170371 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} executeQuery: Read 64 rows, 5.12 KiB in 0.00135 sec., 47407.4074074074 rows/sec., 3.70 MiB/sec. 2026.05.26 18:13:41.170406 [ 4 ] {30880a86-e90d-4485-9002-07f8dc587893} TCPHandler: Processed in 0.001607227 sec. 2026.05.26 18:13:41.170557 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:41.170655 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:41.170699 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:41.171149 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:41.171185 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:41.171524 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.26 18:13:41.171737 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:41.171868 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} executeQuery: Read 160 rows, 11.41 KiB in 0.001232 sec., 129870.12987012987 rows/sec., 9.05 MiB/sec. 2026.05.26 18:13:41.171903 [ 4 ] {e2633254-ce4b-4702-b350-39e45a1b230c} TCPHandler: Processed in 0.001395744 sec. 2026.05.26 18:13:41.172033 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:41.172130 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:41.172171 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:41.172534 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:41.172570 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:41.172875 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.26 18:13:41.173111 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:41.173246 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec. 2026.05.26 18:13:41.173281 [ 4 ] {8f7a80fe-a54d-4e26-bec8-dd5bc80619aa} TCPHandler: Processed in 0.001296932 sec. 2026.05.26 18:13:43.200433 [ 97 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Selected 5 parts from all_1_69_15 to all_73_73_0 2026.05.26 18:13:43.200519 [ 97 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:43.200544 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:43.200690 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTask::PrepareStage: Merging 5 parts: from all_1_69_15 to all_73_73_0 into Compact with storage Full 2026.05.26 18:13:43.200848 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:43.200889 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_69_15, total 102 rows starting from the beginning of the part 2026.05.26 18:13:43.200970 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 91 rows starting from the beginning of the part 2026.05.26 18:13:43.201025 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 63 rows starting from the beginning of the part 2026.05.26 18:13:43.201078 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:43.201128 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 93 rows starting from the beginning of the part 2026.05.26 18:13:43.201977 [ 199 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergeTask::MergeProjectionsStage: Merge sorted 409 rows, containing 5 columns (5 merged, 0 gathered) in 0.001344443 sec., 304215.2028758378 rows/sec., 23.36 MiB/sec. 2026.05.26 18:13:43.202138 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} MergedBlockOutputStream: filled checksums all_1_73_16 (state Temporary) 2026.05.26 18:13:43.202380 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_merge_all_1_73_16 to all_1_73_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:43.202450 [ 190 ] {5a3d469b-e95d-4843-9b11-96bb19e2cfe8::all_1_73_16} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8) (MergerMutator): Merged 5 parts: [all_1_69_15, all_73_73_0] -> all_1_73_16 2026.05.26 18:13:43.202523 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.26 18:13:45.014813 [ 97 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:13:45.014878 [ 97 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:13:45.221465 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48040 2026.05.26 18:13:45.222396 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:45.222484 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:45.223102 [ 244 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:13:45.223335 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:45.223473 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48040 2026.05.26 18:13:46.163580 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.163868 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:46.164303 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:46.164359 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} 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 2026.05.26 18:13:46.164594 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:46.164662 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:46.164800 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:13:46.164836 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:46.164858 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:46.164874 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:46.164915 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:46.164936 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:46.166035 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} executeQuery: Read 72 rows, 13.26 KiB in 0.002288 sec., 31468.531468531466 rows/sec., 5.66 MiB/sec. 2026.05.26 18:13:46.166138 [ 4 ] {99d48f78-839c-401c-99bb-4df708168ff4} TCPHandler: Processed in 0.002713746 sec. 2026.05.26 18:13:46.168801 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.168974 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:46.169036 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:46.169733 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.169775 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.170148 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.26 18:13:46.170361 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.170502 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} executeQuery: Read 176 rows, 15.86 KiB in 0.001573 sec., 111888.11188811189 rows/sec., 9.85 MiB/sec. 2026.05.26 18:13:46.170538 [ 4 ] {f4bbcc9a-0d45-499a-886e-74db5f5b420d} TCPHandler: Processed in 0.00181246 sec. 2026.05.26 18:13:46.170558 [ 137 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.26 18:13:46.170625 [ 137 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.170645 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.170687 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.170770 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.26 18:13:46.170789 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:46.170855 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:46.170925 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:46.170967 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2794 rows starting from the beginning of the part 2026.05.26 18:13:46.171049 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:46.171103 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2543 rows starting from the beginning of the part 2026.05.26 18:13:46.171154 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:46.171203 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 56 rows starting from the beginning of the part 2026.05.26 18:13:46.171252 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 176 rows starting from the beginning of the part 2026.05.26 18:13:46.171315 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.171357 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.171676 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:13:46.171892 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.172026 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} executeQuery: Read 60 rows, 4.51 KiB in 0.001256 sec., 47770.700636942674 rows/sec., 3.51 MiB/sec. 2026.05.26 18:13:46.172063 [ 4 ] {16e4b156-4d59-41e0-a021-c987167a1729} TCPHandler: Processed in 0.001425044 sec. 2026.05.26 18:13:46.172182 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.172279 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:46.172319 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:46.172763 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.172807 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.173125 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.26 18:13:46.173126 [ 190 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 5681 rows, containing 5 columns (5 merged, 0 gathered) in 0.002415931 sec., 2351474.441943913 rows/sec., 185.97 MiB/sec. 2026.05.26 18:13:46.173357 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.173472 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.26 18:13:46.173493 [ 137 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.26 18:13:46.173496 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} executeQuery: Read 124 rows, 9.92 KiB in 0.001235 sec., 100404.85829959514 rows/sec., 7.84 MiB/sec. 2026.05.26 18:13:46.173538 [ 137 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.173556 [ 4 ] {9fedf674-c403-4144-b82b-9d14204989b7} TCPHandler: Processed in 0.001423884 sec. 2026.05.26 18:13:46.173566 [ 137 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.173649 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.26 18:13:46.173707 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.173743 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:46.173774 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1655 rows starting from the beginning of the part 2026.05.26 18:13:46.173801 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.173822 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:46.173822 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:46.173874 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:46.173882 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1372 rows starting from the beginning of the part 2026.05.26 18:13:46.173893 [ 199 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_171_34} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.26 18:13:46.173930 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:46.173969 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part 2026.05.26 18:13:46.174004 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB. 2026.05.26 18:13:46.174007 [ 191 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 124 rows starting from the beginning of the part 2026.05.26 18:13:46.174299 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.174340 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.174693 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.26 18:13:46.174902 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.175033 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} executeQuery: Read 160 rows, 11.41 KiB in 0.00123 sec., 130081.30081300813 rows/sec., 9.06 MiB/sec. 2026.05.26 18:13:46.175069 [ 4 ] {f255d75e-fd66-406a-88aa-f858d966b089} TCPHandler: Processed in 0.001412213 sec. 2026.05.26 18:13:46.175109 [ 193 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 3343 rows, containing 5 columns (5 merged, 0 gathered) in 0.001489975 sec., 2243661.806406148 rows/sec., 163.89 MiB/sec. 2026.05.26 18:13:46.175199 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.175310 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:46.175347 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.26 18:13:46.175365 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} 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 2026.05.26 18:13:46.175598 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.175666 [ 199 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_171_34} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.26 18:13:46.175738 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.26 18:13:46.176271 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.176312 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.176914 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.26 18:13:46.177147 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.177293 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} executeQuery: Read 60 rows, 110.10 KiB in 0.002003 sec., 29955.067398901647 rows/sec., 53.68 MiB/sec. 2026.05.26 18:13:46.177333 [ 219 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:13:46.177365 [ 219 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:13:46.177365 [ 4 ] {daac5172-a57c-4804-b97d-68a6bac5aef8} TCPHandler: Processed in 0.002223887 sec. 2026.05.26 18:13:46.177538 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:46.177645 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:46.177690 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:46.178043 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.178079 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.178427 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.26 18:13:46.178699 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.178842 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} executeQuery: Read 60 rows, 4.14 KiB in 0.001216 sec., 49342.10526315789 rows/sec., 3.33 MiB/sec. 2026.05.26 18:13:46.178855 [ 99 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.26 18:13:46.178877 [ 4 ] {185700a5-92a3-4150-b7e1-1b6f866eaec2} TCPHandler: Processed in 0.001390234 sec. 2026.05.26 18:13:46.178904 [ 99 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:46.178931 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:46.179009 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.26 18:13:46.179114 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:46.179142 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8568 rows starting from the beginning of the part 2026.05.26 18:13:46.179189 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:46.179204 [ 219 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.26 18:13:46.179225 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 24 rows starting from the beginning of the part 2026.05.26 18:13:46.179270 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 36 rows starting from the beginning of the part 2026.05.26 18:13:46.179302 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:46.179335 [ 191 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part 2026.05.26 18:13:46.181514 [ 193 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 8808 rows, containing 4 columns (4 merged, 0 gathered) in 0.002536702 sec., 3472224.959810021 rows/sec., 234.00 MiB/sec. 2026.05.26 18:13:46.181716 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.26 18:13:46.182032 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:46.182113 [ 196 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_171_34} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.26 18:13:46.182211 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB. 2026.05.26 18:13:46.214344 [ 220 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:13:46.214383 [ 220 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:13:46.216106 [ 220 ] {} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:13:46.693417 [ 219 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:46.693514 [ 219 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:46.695963 [ 219 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:46.965100 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:46.965174 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:46.967595 [ 224 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.26 18:13:47.000215 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 383.24 MiB, peak 405.25 MiB, free memory in arenas 0.00 B, will set to 386.76 MiB (RSS), difference: 3.52 MiB 2026.05.26 18:13:47.351202 [ 122 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0 2026.05.26 18:13:47.351280 [ 122 ] {} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:47.351305 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:47.351447 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full 2026.05.26 18:13:47.351596 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:47.351632 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 826 rows starting from the beginning of the part 2026.05.26 18:13:47.351705 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 878 rows starting from the beginning of the part 2026.05.26 18:13:47.351754 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:47.351803 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part 2026.05.26 18:13:47.351851 [ 198 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 801 rows starting from the beginning of the part 2026.05.26 18:13:47.352944 [ 200 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergeTask::MergeProjectionsStage: Merge sorted 2507 rows, containing 5 columns (5 merged, 0 gathered) in 0.001553946 sec., 1613312.1742969188 rows/sec., 100.32 MiB/sec. 2026.05.26 18:13:47.353219 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary) 2026.05.26 18:13:47.353547 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:47.353628 [ 197 ] {daba3b10-b0d3-4157-9b0b-ae168ddda5c3::all_1_30_7} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7 2026.05.26 18:13:47.353727 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB. 2026.05.26 18:13:47.793238 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753 2026.05.26 18:13:47.811142 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:47.811205 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:47.817354 [ 243 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.26 18:13:47.818071 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:47.821088 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 753 2026.05.26 18:13:51.162465 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:51.162840 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:51.163499 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:51.163556 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} 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 2026.05.26 18:13:51.163861 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:51.163933 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:51.164082 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:13:51.164118 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:51.164141 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:51.164157 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:51.164198 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:51.164219 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:51.165485 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} executeQuery: Read 72 rows, 13.26 KiB in 0.002803 sec., 25686.764181234394 rows/sec., 4.62 MiB/sec. 2026.05.26 18:13:51.165610 [ 4 ] {f6251f94-4199-45bd-9e98-827fb64ed635} TCPHandler: Processed in 0.003296216 sec. 2026.05.26 18:13:51.167320 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:51.167436 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:51.167500 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:51.168483 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:51.168542 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:51.168943 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.26 18:13:51.169175 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:51.169322 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} executeQuery: Read 56 rows, 4.38 KiB in 0.001919 sec., 29181.86555497655 rows/sec., 2.23 MiB/sec. 2026.05.26 18:13:51.169359 [ 4 ] {df8b6ee0-c873-4314-800e-aa3f14f8d04d} TCPHandler: Processed in 0.002092065 sec. 2026.05.26 18:13:51.169504 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:51.169600 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:51.169641 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:51.170140 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:51.170178 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:51.170493 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.26 18:13:51.170710 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:51.170840 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} executeQuery: Read 64 rows, 5.12 KiB in 0.001259 sec., 50833.99523431295 rows/sec., 3.97 MiB/sec. 2026.05.26 18:13:51.170876 [ 4 ] {171a2f98-5ccb-462c-9329-8d114c448305} TCPHandler: Processed in 0.001422814 sec. 2026.05.26 18:13:51.171042 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:51.171146 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:51.171190 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:51.171690 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:51.171729 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:51.172075 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.26 18:13:51.172288 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:51.172421 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} executeQuery: Read 160 rows, 11.41 KiB in 0.001293 sec., 123743.23279195667 rows/sec., 8.62 MiB/sec. 2026.05.26 18:13:51.172456 [ 4 ] {9a0daae1-671f-441c-8887-7694d2effa47} TCPHandler: Processed in 0.001464605 sec. 2026.05.26 18:13:51.172598 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:51.172696 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:51.172739 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:51.173120 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:51.173157 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.77 GiB. 2026.05.26 18:13:51.173485 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.26 18:13:51.173697 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:51.173827 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec. 2026.05.26 18:13:51.173861 [ 4 ] {36ca35bf-bf09-47d5-92b0-33101e571947} TCPHandler: Processed in 0.001312872 sec. 2026.05.26 18:13:52.723659 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48488 2026.05.26 18:13:52.724490 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:52.724580 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:52.725226 [ 244 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:13:52.725449 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:52.725577 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48488 2026.05.26 18:13:52.725606 [ 136 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.26 18:13:52.725671 [ 136 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:52.725692 [ 136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:52.725810 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.26 18:13:52.725918 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:52.725953 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46120 rows starting from the beginning of the part 2026.05.26 18:13:52.726019 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part 2026.05.26 18:13:52.726071 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part 2026.05.26 18:13:52.726122 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part 2026.05.26 18:13:52.726167 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part 2026.05.26 18:13:52.726215 [ 193 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part 2026.05.26 18:13:52.728807 [ 200 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 48488 rows, containing 4 columns (4 merged, 0 gathered) in 0.003045861 sec., 15919308.202179942 rows/sec., 227.73 MiB/sec. 2026.05.26 18:13:52.729111 [ 201 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.26 18:13:52.729361 [ 201 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:52.729422 [ 201 ] {a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5::all_1_101_20} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.26 18:13:52.729490 [ 201 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.26 18:13:55.321197 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761 2026.05.26 18:13:55.339320 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:55.339391 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:55.345774 [ 243 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.26 18:13:55.346533 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:55.346885 [ 109 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.26 18:13:55.346965 [ 109 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:55.346990 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:55.347193 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.26 18:13:55.349901 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 761 2026.05.26 18:13:55.351440 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:55.353127 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part 2026.05.26 18:13:55.358114 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:55.362730 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part 2026.05.26 18:13:55.367612 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:55.372522 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part 2026.05.26 18:13:55.376888 [ 193 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part 2026.05.26 18:13:55.432382 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.085283819 sec., 8923.14637082563 rows/sec., 46.14 MiB/sec. 2026.05.26 18:13:55.435684 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.26 18:13:55.437707 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:55.437811 [ 200 ] {d05bae9d-4d5a-4338-9581-0f26a3d779d4::all_1_101_20} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.26 18:13:55.440639 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.26 18:13:56.000206 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 387.85 MiB, peak 405.26 MiB, free memory in arenas 0.00 B, will set to 386.76 MiB (RSS), difference: -1.09 MiB 2026.05.26 18:13:56.122969 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.123064 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.125936 [ 225 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.163588 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.163801 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:13:56.164152 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:13:56.164190 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} 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 2026.05.26 18:13:56.164412 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:13:56.164482 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:13:56.164629 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.26 18:13:56.164665 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:13:56.164687 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:13:56.164703 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:13:56.164744 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:13:56.164765 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:13:56.165908 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} executeQuery: Read 72 rows, 13.26 KiB in 0.002205 sec., 32653.061224489797 rows/sec., 5.87 MiB/sec. 2026.05.26 18:13:56.166028 [ 4 ] {92c73f68-8cba-4f0d-afdf-64b0cdfc42b4} TCPHandler: Processed in 0.002572964 sec. 2026.05.26 18:13:56.168780 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.168917 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:13:56.168970 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:13:56.169817 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.169858 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.170239 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.26 18:13:56.170472 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.170613 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} executeQuery: Read 176 rows, 15.86 KiB in 0.001734 sec., 101499.42329873126 rows/sec., 8.93 MiB/sec. 2026.05.26 18:13:56.170649 [ 4 ] {f24d6513-e41d-45b3-b547-4e88ad6ad47f} TCPHandler: Processed in 0.001932893 sec. 2026.05.26 18:13:56.170784 [ 224 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.170794 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.170853 [ 224 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.170954 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:13:56.171002 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:13:56.171511 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.171550 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.171885 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:13:56.172182 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.172320 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} executeQuery: Read 60 rows, 4.51 KiB in 0.001386 sec., 43290.043290043286 rows/sec., 3.18 MiB/sec. 2026.05.26 18:13:56.172358 [ 4 ] {43aa6f2c-d39c-4bb2-9e38-c94e91bcfcd0} TCPHandler: Processed in 0.001618767 sec. 2026.05.26 18:13:56.172484 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.172582 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:13:56.172622 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:13:56.173056 [ 224 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:56.173087 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.173130 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.173464 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.26 18:13:56.173706 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.173835 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} executeQuery: Read 124 rows, 9.92 KiB in 0.001272 sec., 97484.27672955976 rows/sec., 7.62 MiB/sec. 2026.05.26 18:13:56.173872 [ 4 ] {88443ceb-3376-410b-9a66-454bd7ebe03f} TCPHandler: Processed in 0.001436564 sec. 2026.05.26 18:13:56.174013 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.174110 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:56.174153 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:13:56.174583 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.174619 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.174942 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.26 18:13:56.175150 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.175280 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec. 2026.05.26 18:13:56.175294 [ 109 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_168_54 to all_169_169_0 2026.05.26 18:13:56.175316 [ 4 ] {4365eeb1-19b0-4490-8051-31043de38339} TCPHandler: Processed in 0.001352283 sec. 2026.05.26 18:13:56.175344 [ 109 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.175375 [ 109 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.175460 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.175478 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergeTask::PrepareStage: Merging 2 parts: from all_1_168_54 to all_169_169_0 into Compact with storage Full 2026.05.26 18:13:56.175563 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:13:56.175620 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:13:56.175623 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} 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 2026.05.26 18:13:56.175670 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergeTreeSequentialSource: Reading 9 marks from part all_1_168_54, total 60505 rows starting from the beginning of the part 2026.05.26 18:13:56.175762 [ 194 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 96 rows starting from the beginning of the part 2026.05.26 18:13:56.176544 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.176587 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.177199 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.26 18:13:56.177429 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.177574 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} executeQuery: Read 60 rows, 110.10 KiB in 0.002029 sec., 29571.21734844751 rows/sec., 52.99 MiB/sec. 2026.05.26 18:13:56.177641 [ 4 ] {53a2b2c6-084d-47d7-ac74-ef2cfb647dfd} TCPHandler: Processed in 0.002230928 sec. 2026.05.26 18:13:56.177778 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:13:56.177876 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:13:56.177919 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:13:56.178273 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:13:56.178310 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:13:56.178618 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.26 18:13:56.178858 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.178991 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec. 2026.05.26 18:13:56.179026 [ 4 ] {76e51135-7c02-4aa3-9b69-4cbdc1888de5} TCPHandler: Processed in 0.001296762 sec. 2026.05.26 18:13:56.184771 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergeTask::MergeProjectionsStage: Merge sorted 60601 rows, containing 5 columns (5 merged, 0 gathered) in 0.009334998 sec., 6491806.425668222 rows/sec., 417.92 MiB/sec. 2026.05.26 18:13:56.185344 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} MergedBlockOutputStream: filled checksums all_1_169_55 (state Temporary) 2026.05.26 18:13:56.185660 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_169_55 to all_1_169_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:13:56.185738 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_169_55} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_168_54, all_169_169_0] -> all_1_169_55 2026.05.26 18:13:56.185834 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.26 18:13:57.181165 [ 218 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:57.181264 [ 218 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:57.183778 [ 218 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:57.383524 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Found 6 old parts to remove. Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:57.383606 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from filesystem (serially): Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:13:57.386189 [ 218 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Removing 6 parts from memory: Parts: [all_1_56_11, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0, all_61_61_0] 2026.05.26 18:14:00.014961 [ 113 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:14:00.015015 [ 113 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:14:00.225741 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49000 2026.05.26 18:14:00.226573 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:00.226645 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:00.227172 [ 244 ] {} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:14:00.227420 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:00.227560 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49000 2026.05.26 18:14:01.161369 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:01.161586 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:14:01.161909 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:14:01.161946 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} 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 2026.05.26 18:14:01.162159 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:14:01.162226 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:14:01.162367 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:14:01.162402 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:14:01.162424 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:14:01.162440 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:14:01.162482 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:14:01.162502 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:14:01.163569 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} executeQuery: Read 72 rows, 13.26 KiB in 0.002073 sec., 34732.27206946454 rows/sec., 6.25 MiB/sec. 2026.05.26 18:14:01.163674 [ 4 ] {281a9b77-d5b4-4bff-9fb1-7f653b5fef7d} TCPHandler: Processed in 0.002438631 sec. 2026.05.26 18:14:01.165378 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:01.165488 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:14:01.165531 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:14:01.166017 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:01.166057 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:01.166416 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.26 18:14:01.166632 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:01.166776 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} executeQuery: Read 56 rows, 4.38 KiB in 0.00132 sec., 42424.242424242424 rows/sec., 3.24 MiB/sec. 2026.05.26 18:14:01.166812 [ 4 ] {9fad9c1e-616c-4659-be7b-b5af2a3d9dc0} TCPHandler: Processed in 0.001483965 sec. 2026.05.26 18:14:01.166941 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:01.167037 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:14:01.167076 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:14:01.167497 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:01.167534 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:01.167824 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.26 18:14:01.168029 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:01.168155 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} executeQuery: Read 64 rows, 5.12 KiB in 0.001137 sec., 56288.47845206684 rows/sec., 4.39 MiB/sec. 2026.05.26 18:14:01.168190 [ 4 ] {98071d7f-7249-407f-ba8b-1eac0007380e} TCPHandler: Processed in 0.001298142 sec. 2026.05.26 18:14:01.168317 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:01.168413 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:14:01.168456 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:14:01.168861 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:01.168897 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:01.169218 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.26 18:14:01.169437 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:01.169566 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec. 2026.05.26 18:14:01.169565 [ 132 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 2 parts from all_1_169_55 to all_170_170_0 2026.05.26 18:14:01.169602 [ 4 ] {fd8155bb-aab1-4b06-83c8-197f12ae5f0f} TCPHandler: Processed in 0.001334732 sec. 2026.05.26 18:14:01.169641 [ 132 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:01.169666 [ 132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:01.169731 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:01.169766 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergeTask::PrepareStage: Merging 2 parts: from all_1_169_55 to all_170_170_0 into Compact with storage Full 2026.05.26 18:14:01.169831 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:14:01.169877 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:14:01.169917 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:01.169963 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergeTreeSequentialSource: Reading 9 marks from part all_1_169_55, total 60601 rows starting from the beginning of the part 2026.05.26 18:14:01.170043 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part 2026.05.26 18:14:01.170211 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:01.170252 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:01.170574 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.26 18:14:01.170783 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:01.170914 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec. 2026.05.26 18:14:01.170947 [ 4 ] {784c5c5c-5f6c-40be-ac62-c2d6723d8e88} TCPHandler: Processed in 0.001265151 sec. 2026.05.26 18:14:01.178737 [ 189 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergeTask::MergeProjectionsStage: Merge sorted 60761 rows, containing 5 columns (5 merged, 0 gathered) in 0.009006672 sec., 6746221.023703316 rows/sec., 434.39 MiB/sec. 2026.05.26 18:14:01.179097 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} MergedBlockOutputStream: filled checksums all_1_170_56 (state Temporary) 2026.05.26 18:14:01.179357 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_170_56 to all_1_170_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:01.179430 [ 187 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_170_56} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 2 parts: [all_1_169_55, all_170_170_0] -> all_1_170_56 2026.05.26 18:14:01.179495 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.26 18:14:02.564443 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.564707 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} executeQuery: (from [fd00:1122:3344:101::d]:64595) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.26 18:14:02.565089 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:14:02.565133 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.26 18:14:02.565395 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:14:02.565464 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:14:02.565611 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.26 18:14:02.565647 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:14:02.565670 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:14:02.565685 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:14:02.565728 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))" 2026.05.26 18:14:02.565750 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:14:02.567170 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} executeQuery: Read 72 rows, 13.26 KiB in 0.002579 sec., 27917.79759596743 rows/sec., 5.02 MiB/sec. 2026.05.26 18:14:02.567300 [ 4 ] {036e1829-c548-4a71-a648-fd42a39a2059} TCPHandler: Processed in 0.002998791 sec. 2026.05.26 18:14:02.583182 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.583299 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.583346 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.26 18:14:02.584023 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.584066 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.584448 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:14:02.584685 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.584839 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} executeQuery: Read 24 rows, 2.04 KiB in 0.001575 sec., 15238.095238095239 rows/sec., 1.26 MiB/sec. 2026.05.26 18:14:02.584876 [ 4 ] {0a5cb249-8f22-4af4-bace-f8a2a818b394} TCPHandler: Processed in 0.00174569 sec. 2026.05.26 18:14:02.584905 [ 218 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.584969 [ 218 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.585006 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.585108 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.26 18:14:02.585150 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.26 18:14:02.585600 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.585636 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.585988 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.26 18:14:02.586207 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} oximeter.fields_ipaddr (7609282e-57a6-483f-852a-c7826c01b1a9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.586352 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} executeQuery: Read 2 rows, 167.00 B in 0.001263 sec., 1583.5312747426763 rows/sec., 129.13 KiB/sec. 2026.05.26 18:14:02.586388 [ 4 ] {e16a15b5-ee83-485f-8db7-726d2d9ba531} TCPHandler: Processed in 0.001431464 sec. 2026.05.26 18:14:02.586556 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.586654 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:14:02.586695 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:14:02.587367 [ 218 ] {} oximeter.fields_i16 (e580a483-8319-44a0-87a1-78947f1d056a): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.588142 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.588185 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.588650 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.26 18:14:02.588866 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.589000 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} executeQuery: Read 2654 rows, 204.28 KiB in 0.002363 sec., 1123148.5399915362 rows/sec., 84.42 MiB/sec. 2026.05.26 18:14:02.589038 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} MemoryTracker: Peak memory usage (for query): 4.06 MiB. 2026.05.26 18:14:02.589051 [ 4 ] {e6572d9c-711a-4094-a676-b6144225c3f2} TCPHandler: Processed in 0.002552253 sec. 2026.05.26 18:14:02.589192 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.589294 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.589335 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.26 18:14:02.589826 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.589869 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.590160 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:14:02.590370 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.590497 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} executeQuery: Read 89 rows, 6.74 KiB in 0.001221 sec., 72891.07289107288 rows/sec., 5.39 MiB/sec. 2026.05.26 18:14:02.590532 [ 4 ] {37f7345c-2d88-40bd-b4e7-28ddc2ddc8ae} TCPHandler: Processed in 0.001390033 sec. 2026.05.26 18:14:02.590670 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.590778 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.590818 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.26 18:14:02.591496 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.591533 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.591865 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.26 18:14:02.592075 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} oximeter.fields_u32 (daba3b10-b0d3-4157-9b0b-ae168ddda5c3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.592200 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} executeQuery: Read 825 rows, 49.42 KiB in 0.00144 sec., 572916.6666666666 rows/sec., 33.51 MiB/sec. 2026.05.26 18:14:02.592235 [ 4 ] {e03058ee-b94f-4203-a94e-d6c476fee67b} TCPHandler: Processed in 0.001614727 sec. 2026.05.26 18:14:02.592364 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.592459 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.592498 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.26 18:14:02.592890 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.592926 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.593210 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.26 18:14:02.593418 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.593543 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} executeQuery: Read 1 rows, 72.00 B in 0.001102 sec., 907.4410163339384 rows/sec., 63.80 KiB/sec. 2026.05.26 18:14:02.593579 [ 4 ] {46f1ca6e-efc9-4d62-8bbe-1743d46cb479} TCPHandler: Processed in 0.001268572 sec. 2026.05.26 18:14:02.593717 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.593812 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.593851 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.26 18:14:02.594253 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.594289 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.594577 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.26 18:14:02.594781 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.594909 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} executeQuery: Read 12 rows, 960.00 B in 0.001114 sec., 10771.992818671455 rows/sec., 841.56 KiB/sec. 2026.05.26 18:14:02.594917 [ 223 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.594946 [ 4 ] {b3abd822-a8e8-4e44-b459-6b13c1aa0cd9} TCPHandler: Processed in 0.001278092 sec. 2026.05.26 18:14:02.594957 [ 223 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.595080 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.595181 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:14:02.595220 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:14:02.596185 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.596220 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.596609 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.26 18:14:02.596860 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.597002 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} executeQuery: Read 1392 rows, 96.66 KiB in 0.001837 sec., 757757.2128470332 rows/sec., 51.39 MiB/sec. 2026.05.26 18:14:02.597048 [ 4 ] {3e98859c-b9db-4157-b763-5b85b34e0683} TCPHandler: Processed in 0.002016084 sec. 2026.05.26 18:14:02.597291 [ 223 ] {} oximeter.fields_u8 (8489cce6-c453-42f1-900f-1558f7d1cec6): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:02.597290 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.597543 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.597618 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:14:02.598653 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.598693 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.599245 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.26 18:14:02.599486 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.599636 [ 125 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Selected 6 parts from all_1_170_56 to all_175_175_0 2026.05.26 18:14:02.599643 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} executeQuery: Read 1601 rows, 101.23 KiB in 0.002144 sec., 746735.0746268657 rows/sec., 46.11 MiB/sec. 2026.05.26 18:14:02.599689 [ 125 ] {} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.599709 [ 4 ] {7fdc4130-1663-4fa0-a96b-81a6499db73a} TCPHandler: Processed in 0.002520163 sec. 2026.05.26 18:14:02.599716 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.599828 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTask::PrepareStage: Merging 6 parts: from all_1_170_56 to all_175_175_0 into Compact with storage Full 2026.05.26 18:14:02.599878 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.599936 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:02.599967 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 9 marks from part all_1_170_56, total 60761 rows starting from the beginning of the part 2026.05.26 18:14:02.599978 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.600028 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part 2026.05.26 18:14:02.600036 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} 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 2026.05.26 18:14:02.600080 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part 2026.05.26 18:14:02.600139 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part 2026.05.26 18:14:02.600188 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part 2026.05.26 18:14:02.600229 [ 190 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1601 rows starting from the beginning of the part 2026.05.26 18:14:02.601214 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.601251 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.601873 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.26 18:14:02.602107 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.602264 [ 125 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.26 18:14:02.602267 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} executeQuery: Read 75 rows, 137.62 KiB in 0.002304 sec., 32552.083333333332 rows/sec., 58.33 MiB/sec. 2026.05.26 18:14:02.602321 [ 125 ] {} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.602352 [ 125 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.602376 [ 4 ] {26140aaf-d22e-4a0b-be82-ca81fc30307a} TCPHandler: Processed in 0.002560053 sec. 2026.05.26 18:14:02.602477 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.26 18:14:02.602526 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:02.602650 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:14:02.602702 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:14:02.602760 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:02.602829 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3189 rows starting from the beginning of the part 2026.05.26 18:14:02.602977 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:02.603076 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.603099 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 75 rows starting from the beginning of the part 2026.05.26 18:14:02.603119 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.603217 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:02.603338 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:02.603456 [ 187 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 75 rows starting from the beginning of the part 2026.05.26 18:14:02.603459 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.26 18:14:02.603700 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.603835 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} executeQuery: Read 24 rows, 1.66 KiB in 0.001211 sec., 19818.33195706028 rows/sec., 1.34 MiB/sec. 2026.05.26 18:14:02.603875 [ 4 ] {4583fcc0-9d71-4000-bcf8-b5ef45fbc482} TCPHandler: Processed in 0.001410793 sec. 2026.05.26 18:14:02.610955 [ 199 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergeTask::MergeProjectionsStage: Merge sorted 63002 rows, containing 5 columns (5 merged, 0 gathered) in 0.011164459 sec., 5643085.795738065 rows/sec., 363.28 MiB/sec. 2026.05.26 18:14:02.611492 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} MergedBlockOutputStream: filled checksums all_1_175_57 (state Temporary) 2026.05.26 18:14:02.611796 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_merge_all_1_175_57 to all_1_175_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.611875 [ 196 ] {43e6e9d6-bab2-4281-b26e-8a4f873b3cb0::all_1_175_57} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0) (MergerMutator): Merged 6 parts: [all_1_170_56, all_175_175_0] -> all_1_175_57 2026.05.26 18:14:02.611978 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.26 18:14:02.619530 [ 196 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 3519 rows, containing 19 columns (19 merged, 0 gathered) in 0.017113748 sec., 205624.15667216788 rows/sec., 368.31 MiB/sec. 2026.05.26 18:14:02.622001 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.26 18:14:02.622337 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.622405 [ 190 ] {0ea8f464-e0e4-4512-97c8-2e6d6322e3d3::all_1_76_15} oximeter.measurements_histogramu64 (0ea8f464-e0e4-4512-97c8-2e6d6322e3d3) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.26 18:14:02.622546 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 30.23 MiB. 2026.05.26 18:14:02.850952 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768 2026.05.26 18:14:02.869566 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:02.869607 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:02.876094 [ 243 ] {} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.26 18:14:02.876832 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:02.879990 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 768 2026.05.26 18:14:03.000270 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 384.03 MiB, peak 413.72 MiB, free memory in arenas 0.00 B, will set to 395.14 MiB (RSS), difference: 11.11 MiB 2026.05.26 18:14:06.159520 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:06.159792 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:14:06.160163 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:14:06.160202 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} 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 2026.05.26 18:14:06.160425 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:14:06.160495 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:14:06.160644 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:14:06.160681 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:14:06.160708 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:14:06.160724 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:14:06.160777 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:14:06.160798 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:14:06.161985 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} executeQuery: Read 72 rows, 13.26 KiB in 0.002306 sec., 31222.896790980052 rows/sec., 5.62 MiB/sec. 2026.05.26 18:14:06.162112 [ 4 ] {1f99143d-68f4-4c3d-b07e-dc2fa0492e88} TCPHandler: Processed in 0.002747096 sec. 2026.05.26 18:14:06.163617 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:06.163735 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:14:06.163781 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:14:06.164437 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.164495 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.164935 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.26 18:14:06.165162 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.165312 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} executeQuery: Read 56 rows, 4.38 KiB in 0.00161 sec., 34782.60869565217 rows/sec., 2.66 MiB/sec. 2026.05.26 18:14:06.165349 [ 4 ] {068a51eb-d101-4ca2-9f16-6955948deed1} TCPHandler: Processed in 0.0017845 sec. 2026.05.26 18:14:06.165350 [ 130 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.26 18:14:06.165426 [ 130 ] {} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.165448 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.165494 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:06.165587 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.26 18:14:06.165598 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:14:06.165684 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:14:06.165748 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:06.165791 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2794 rows starting from the beginning of the part 2026.05.26 18:14:06.165861 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 56 rows starting from the beginning of the part 2026.05.26 18:14:06.165918 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 176 rows starting from the beginning of the part 2026.05.26 18:14:06.165968 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 56 rows starting from the beginning of the part 2026.05.26 18:14:06.166017 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2654 rows starting from the beginning of the part 2026.05.26 18:14:06.166067 [ 191 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part 2026.05.26 18:14:06.166136 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.166179 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.166541 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.26 18:14:06.166763 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.166903 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} executeQuery: Read 64 rows, 5.12 KiB in 0.001324 sec., 48338.36858006042 rows/sec., 3.77 MiB/sec. 2026.05.26 18:14:06.166939 [ 4 ] {bf087795-a7fa-46de-96be-7073a57c60c3} TCPHandler: Processed in 0.001495036 sec. 2026.05.26 18:14:06.166950 [ 129 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.26 18:14:06.167021 [ 129 ] {} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.167044 [ 129 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.167084 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:06.167161 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.26 18:14:06.167187 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:14:06.167239 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:14:06.167291 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:06.167331 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1655 rows starting from the beginning of the part 2026.05.26 18:14:06.167404 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 64 rows starting from the beginning of the part 2026.05.26 18:14:06.167460 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 124 rows starting from the beginning of the part 2026.05.26 18:14:06.167506 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 64 rows starting from the beginning of the part 2026.05.26 18:14:06.167554 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1392 rows starting from the beginning of the part 2026.05.26 18:14:06.167603 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part 2026.05.26 18:14:06.167665 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.167708 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.168073 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.26 18:14:06.168092 [ 196 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 5792 rows, containing 5 columns (5 merged, 0 gathered) in 0.002565423 sec., 2257717.343299721 rows/sec., 179.40 MiB/sec. 2026.05.26 18:14:06.168324 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.168441 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.26 18:14:06.168480 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} executeQuery: Read 96 rows, 6.85 KiB in 0.001312 sec., 73170.73170731707 rows/sec., 5.10 MiB/sec. 2026.05.26 18:14:06.168523 [ 4 ] {a28ef993-2872-4d24-83a5-bc5f8566e022} TCPHandler: Processed in 0.001488285 sec. 2026.05.26 18:14:06.168674 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:06.168771 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.168774 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:14:06.168837 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:14:06.168866 [ 192 ] {a34cb59d-14d7-4d2d-b1dd-a427d88a4884::all_1_176_35} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.26 18:14:06.168972 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.26 18:14:06.169193 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.169237 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.169256 [ 198 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 3363 rows, containing 5 columns (5 merged, 0 gathered) in 0.002143576 sec., 1568873.69517106 rows/sec., 114.84 MiB/sec. 2026.05.26 18:14:06.169499 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.26 18:14:06.169565 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.26 18:14:06.169856 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.169892 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.169936 [ 190 ] {054e37a2-5660-4977-a0aa-1dc23fad440f::all_1_176_35} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.26 18:14:06.170019 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB. 2026.05.26 18:14:06.170043 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} executeQuery: Read 36 rows, 2.48 KiB in 0.001288 sec., 27950.310559006208 rows/sec., 1.88 MiB/sec. 2026.05.26 18:14:06.170057 [ 130 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.26 18:14:06.170085 [ 4 ] {1fd78393-fc9d-4c93-a120-07b5a7e91518} TCPHandler: Processed in 0.001460595 sec. 2026.05.26 18:14:06.170102 [ 130 ] {} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:06.170128 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:06.170201 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.26 18:14:06.170299 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:06.170337 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8808 rows starting from the beginning of the part 2026.05.26 18:14:06.170394 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:06.170441 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:06.170481 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part 2026.05.26 18:14:06.170520 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 24 rows starting from the beginning of the part 2026.05.26 18:14:06.170558 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 36 rows starting from the beginning of the part 2026.05.26 18:14:06.172917 [ 192 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 9048 rows, containing 4 columns (4 merged, 0 gathered) in 0.002746927 sec., 3293862.559871449 rows/sec., 221.98 MiB/sec. 2026.05.26 18:14:06.173101 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.26 18:14:06.173394 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:06.173469 [ 197 ] {7d95273f-da28-4c89-b3a4-d8398432989a::all_1_176_35} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.26 18:14:06.173536 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB. 2026.05.26 18:14:07.728566 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49448 2026.05.26 18:14:07.729133 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:07.729174 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:07.729685 [ 244 ] {} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:14:07.729918 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:07.730055 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49448 2026.05.26 18:14:10.001083 [ 247 ] {} AsynchronousMetrics: MemoryTracking: was 399.18 MiB, peak 413.72 MiB, free memory in arenas 0.00 B, will set to 395.18 MiB (RSS), difference: -4.00 MiB 2026.05.26 18:14:10.380590 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776 2026.05.26 18:14:10.399249 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:10.399306 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:10.405751 [ 243 ] {} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.26 18:14:10.406515 [ 243 ] {} system.metric_log (d05bae9d-4d5a-4338-9581-0f26a3d779d4): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:10.410147 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 776 2026.05.26 18:14:11.161265 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:11.161522 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} executeQuery: (from [fd00:1122:3344:101::d]:64595) 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) 2026.05.26 18:14:11.161931 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.26 18:14:11.161975 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} 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 2026.05.26 18:14:11.162236 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.26 18:14:11.162319 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.26 18:14:11.162485 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.26 18:14:11.162522 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps 2026.05.26 18:14:11.162544 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.26 18:14:11.162560 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} oximeter.timeseries_schema (92a9f39f-7031-4545-aea7-bf045c3c2182) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.26 18:14:11.162602 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.26 18:14:11.162622 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 72 rows starting from 0 2026.05.26 18:14:11.163786 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} executeQuery: Read 72 rows, 13.26 KiB in 0.002376 sec., 30303.0303030303 rows/sec., 5.45 MiB/sec. 2026.05.26 18:14:11.163904 [ 4 ] {8668fa8e-f300-417f-8695-6f2278559850} TCPHandler: Processed in 0.002782927 sec. 2026.05.26 18:14:11.165685 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:11.165802 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.26 18:14:11.165845 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.26 18:14:11.166452 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:11.166502 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:11.166919 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.26 18:14:11.167145 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} oximeter.fields_string (a34cb59d-14d7-4d2d-b1dd-a427d88a4884): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:11.167296 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} executeQuery: Read 56 rows, 4.38 KiB in 0.001527 sec., 36673.2154551408 rows/sec., 2.80 MiB/sec. 2026.05.26 18:14:11.167333 [ 4 ] {31d2e540-a28b-4e1f-948a-a409e5da1b48} TCPHandler: Processed in 0.001700159 sec. 2026.05.26 18:14:11.167475 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:11.167572 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.26 18:14:11.167612 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.26 18:14:11.168054 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:11.168090 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:11.168392 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.26 18:14:11.168600 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} oximeter.fields_uuid (054e37a2-5660-4977-a0aa-1dc23fad440f): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:11.168920 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} executeQuery: Read 64 rows, 5.12 KiB in 0.00135 sec., 47407.4074074074 rows/sec., 3.70 MiB/sec. 2026.05.26 18:14:11.169034 [ 4 ] {29c3e6e3-1d6b-43d4-ad58-f4e2a104f0c8} TCPHandler: Processed in 0.001609057 sec. 2026.05.26 18:14:11.169294 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:11.169446 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.26 18:14:11.169510 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.26 18:14:11.170104 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:11.170144 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:11.170554 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.26 18:14:11.170784 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} oximeter.measurements_cumulativeu64 (43e6e9d6-bab2-4281-b26e-8a4f873b3cb0): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:11.170922 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} executeQuery: Read 160 rows, 11.41 KiB in 0.001522 sec., 105124.83574244416 rows/sec., 7.32 MiB/sec. 2026.05.26 18:14:11.170957 [ 4 ] {2aa24c5b-14d2-40fc-b4e2-8bf2809186a2} TCPHandler: Processed in 0.0017922 sec. 2026.05.26 18:14:11.171090 [ 4 ] {} TCP-Session: 64c85b2f-faba-4f66-834d-6b055ed1c6d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.26 18:14:11.171188 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} executeQuery: (from [fd00:1122:3344:101::d]:64595) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.26 18:14:11.171231 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.26 18:14:11.171585 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:11.171622 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:11.171927 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.26 18:14:11.172137 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} oximeter.measurements_u64 (7d95273f-da28-4c89-b3a4-d8398432989a): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:11.172269 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} executeQuery: Read 60 rows, 4.14 KiB in 0.0011 sec., 54545.454545454544 rows/sec., 3.68 MiB/sec. 2026.05.26 18:14:11.172303 [ 4 ] {037bf675-a87b-4519-b7e5-3b0d474a7d27} TCPHandler: Processed in 0.001262031 sec. 2026.05.26 18:14:13.899340 [ 111 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0 2026.05.26 18:14:13.899438 [ 111 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:13.899465 [ 111 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:13.899624 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full 2026.05.26 18:14:13.899796 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.26 18:14:13.899835 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part 2026.05.26 18:14:13.899916 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.26 18:14:13.899978 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.26 18:14:13.900032 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.26 18:14:13.900084 [ 191 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.26 18:14:13.900958 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001396803 sec., 4295.523420267568 rows/sec., 318.81 KiB/sec. 2026.05.26 18:14:13.901137 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary) 2026.05.26 18:14:13.901443 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:13.901528 [ 197 ] {11defeee-50dd-4a20-861f-1309d0c19815::all_1_25_6} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6 2026.05.26 18:14:13.901628 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.26 18:14:14.192488 [ 222 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Found 5 old parts to remove. Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0] 2026.05.26 18:14:14.192568 [ 222 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from filesystem (serially): Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0] 2026.05.26 18:14:14.194799 [ 222 ] {} oximeter.fields_u16 (5a3d469b-e95d-4843-9b11-96bb19e2cfe8): Removing 5 parts from memory: Parts: [all_1_24_5, all_25_25_0, all_26_26_0, all_27_27_0, all_28_28_0] 2026.05.26 18:14:15.015383 [ 111 ] {} DNSResolver: Updating DNS cache 2026.05.26 18:14:15.015433 [ 111 ] {} DNSResolver: Updated DNS cache 2026.05.26 18:14:15.230871 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49960 2026.05.26 18:14:15.231459 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.26 18:14:15.231501 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.76 GiB. 2026.05.26 18:14:15.232028 [ 244 ] {} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.26 18:14:15.232276 [ 244 ] {} system.asynchronous_metric_log (a25b1461-ac3e-47ee-ae7a-2ecfddf0c5f5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.26 18:14:15.232417 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49960 2026.05.26 18:14:15.536760 [ 223 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:15.536831 [ 223 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0] 2026.05.26 18:14:15.538851 [ 223 ] {} oximeter.fields_u64 (11defeee-50dd-4a20-861f-1309d0c19815): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]